Help categorize the TRS-80 software archive
Nearly 30,000 programs, and almost none of them say what kind of program they are. Mark whatever you recognize. Pick as many words as fit — a game that teaches arithmetic is Game, Math, Education — then send the page. Everything is reviewed by hand before it goes anywhere near the archive, so a best guess is worth more than a blank.
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(Lary-L-Myers)[M1].gif)
Electro-Organ v1.14
elorglm2.zip
(AlphaBit-Communications-Inc).jpg)
ElectrofontMISSING
Math and Schematics Software AlphaBit Communications Inc. (13349 Michigan Ave., Dearborn, MI 48126, 313-581-2896) announces two new programs for Models I, III, and 4. VPM Math Pak ($69.95) is for the Z80 Assembly-language programmer who wants to incorporate floating point variable-precision math routines. It includes routines to convert ASCII strings to binary floating point storage and vice versa, a binary floating point numeric comparison, a 255-string comparison, binary to integer conversion, and binary to fraction conversion. The math is accurate to 37 decimal digits and accommodates a 16-byte mantissa. The code is fully commented. With Electrofont ($99.95), LPRINT statements, and an Epson or Prowriter printer you can print out electronic circuit schematics from a library of common circuits on disk. You can add to the symbol set and create custom circuit designs. A special version of Electrofont prints alphabet fonts from the Lazy Writer word processor.
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Electron Structure
elcstrjs.zip
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Electronic Active FiltersMISSING
Program calculates resistor and capacitor values for lo, high, band pass filters. Actual resistor and capacitor values are then used in transfer functions showing filter response graphically and with data printouts<br>Price: $19.50
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Electronic Bill [Radio Station Billing]MISSING
Radio Log, Billing Computed Radio stations can now keep track of their logs and billing electronically using two new programs for the TRS-80 Model I. The Electronic Log and The Electronic Bill are available from The Management, Box 111, Aledo, Texas 76008.
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Electronic Breadboard
elcbrdis.zip
THE ELECTRONIC BREADBOARD Computer Aided Design (CAD) is one of the newest applications of microcomputer technology. THE ELECTRONIC BREADBOARD permits the design and analysis of analog circuits. It can be used to evaluate voltages, currents, impedance and the frequency response of any circuit. This package is ideal for audio component repairmen, ham radio technicians, hobbyists, electrical engineers, telecommunications engineers, audiophiles and students of electronics. Tests can be made on any analog circuit such as transmitting and receiving equipment, amplifiers and the like. The program will allow: adding or removing components; calculating impedance at a particular point in the circuit; obtaining the voltage at a particular point (or all points); setting of the desired frequency or a sweep range of frequencies for analysis; and saving of circuit designs on cassette tape. Components in a simulated circuit can be removed or inserted for fast, efficient design or analysis. The possible causes of circuit failure can easily be determined, reducing the amount of time spent on troubleshooting. In conjunction with a course in analog electronics, the program can be used as a training aid. Students can verify electrical theory by entering example circuits and determining frequency response. If you're an electronic doughboy, then you need THE ELECTRONIC BREADBOARD! Model I, Level II, 16K; Model III, 16K. 0287R (Tape) 849.95
Electronic Breadboard [Disk Version]MISSING
ELECTRONIC BREADBOARD assists in the design and analysis of analog circuits and can be used to evaluate voltages, currents, impedance, and the frequency response of any circuit as well as dozens of other applications. Students verify electrical theory by entering sample circuits and determining frequency response. The documentation includes a tutorial designed to increase the newcomer's understanding of electronics. An ideal program for audio component repair technicians, electrical engineers, electricians, and students of electronics. TRS-80 Tape Mod I and Mod III 16K 0287R $49.95 TRS-80 Disk Mod I and Mod III 32K 0222RD $59.95
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Electronic Circuit Analysis v1.0 [Original]
elcran10.zip
Electronic Circuit Analysis . Detailed analog circuit analysis . Very fast, machine language . Infinite circuits on multiple passes . Worst case analysis . Dynamic modification . 64 Nodes . Compare circuits . Log or linear sweep . Full file handling . Chaining and spooling facilities . Frequency response, magnitude and phase . Complete manual with examples . A truly professional program with features previously available only on large systems . TRS-80 model I or model III, disk or cassette. $75.00 Tatum Labs P.O. Box 722 Hawleyville, CT 06440 (203) 426-2184 TRS-80 is a trademark of of Tandy Corp.
Electronic Circuit Analysis v1.0 [Set 1]
eca10ad1.zip
Electronic Circuit Analysis . Detailed analog circuit analysis . Very fast, machine language . Infinite circuits on multiple passes . Worst case analysis . Dynamic modification . 64 Nodes . Compare circuits . Log or linear sweep . Full file handling . Chaining and spooling facilities . Frequency response, magnitude and phase . Complete manual with examples . A truly professional program with features previously available only on large systems . TRS-80 model I or model III, disk or cassette. $75.00 Tatum Labs P.O. Box 722 Hawleyville, CT 06440 (203) 426-2184 TRS-80 is a trademark of of Tandy Corp.
Electronic Circuit Analysis v1.0 [Set 2]
eca10ad2.zip
Electronic Circuit Analysis . Detailed analog circuit analysis . Very fast, machine language . Infinite circuits on multiple passes . Worst case analysis . Dynamic modification . 64 Nodes . Compare circuits . Log or linear sweep . Full file handling . Chaining and spooling facilities . Frequency response, magnitude and phase . Complete manual with examples . A truly professional program with features previously available only on large systems . TRS-80 model I or model III, disk or cassette. $75.00 Tatum Labs P.O. Box 722 Hawleyville, CT 06440 (203) 426-2184 TRS-80 is a trademark of of Tandy Corp.
Electronic Circuit Analysis v1.0 [Set 3]
eca10ad3.zip
Electronic Circuit Analysis . Detailed analog circuit analysis . Very fast, machine language . Infinite circuits on multiple passes . Worst case analysis . Dynamic modification . 64 Nodes . Compare circuits . Log or linear sweep . Full file handling . Chaining and spooling facilities . Frequency response, magnitude and phase . Complete manual with examples . A truly professional program with features previously available only on large systems . TRS-80 model I or model III, disk or cassette. $75.00 Tatum Labs P.O. Box 722 Hawleyville, CT 06440 (203) 426-2184 TRS-80 is a trademark of of Tandy Corp.
Electronic Circuit Analysis v1.0 [Set 4]
eca10ad4.zip
Electronic Circuit Analysis . Detailed analog circuit analysis . Very fast, machine language . Infinite circuits on multiple passes . Worst case analysis . Dynamic modification . 64 Nodes . Compare circuits . Log or linear sweep . Full file handling . Chaining and spooling facilities . Frequency response, magnitude and phase . Complete manual with examples . A truly professional program with features previously available only on large systems . TRS-80 model I or model III, disk or cassette. $75.00 Tatum Labs P.O. Box 722 Hawleyville, CT 06440 (203) 426-2184 TRS-80 is a trademark of of Tandy Corp.
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Electronic Circuit CalculatorMISSING
Perform complex imp. Calculations, j arithmetic, vector sums, reactances. More. You choose, comp. Prompts inp. Gives details+formulas. Ideal for a beginner or the practicing tech. Can alter for special applications.<br>Price: $17.95
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Electronic Circuit DesignerMISSING
A set of 5 independent design programs for electrical engineers, hobby-ists and students. Full schematic graphics for butterworth filter and linear attenuator designs. Extensive documentation. Terrific!<br>Price: $34.95 disk, $24.95 cassette
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Electronic Circuit Designer 36 ProgramsMISSING
Active and passive filters amplifiers turns ratio by-pass capacitor regulated supplies coil winding db vswr resonance reactance and more documentation and schematics included specify 500 or 1500 baud rate<br>Price: $39.50
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Electronic ComponentsMISSING
Covers skin effect, inductance of a straight wire, solinoid, ring, spiral, toroid, capacitance of parallel and coaxial surfaces. P-c board v drop, temp. Rise, current capacity. $14.95 us$ $17.95 can.$<br>Price: $14.95
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Electronic DC Power Supply DesignMISSING
Designs electronic dc power supplies from 0 to +-5000 volt and 10MA to 20A. 3-TERMINAL regulators and zeners selected where practicable. Prints schematic and parts list with standard parts values selected.<br>Price: $7.95 cassette, $2.95 source
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Electronic Design CalculatorMISSING
Brings dozens of complex calculations down to size in seconds. It can produce calculations for reactance, resonant frequency, resistors and capacitors in parallel and in series and over two dozen others. Mod iii-yes<br>Price: $9.95
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Electronic File Clerk
elcfilcl.zip
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Electronic Formulas [Timer Verzwakker Bandpass Fourier Wet Parallel]
elcfrmnl.zip
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Electronic Handicapper: BasketballMISSING
ELECTRONIC HANDICAPPER: BASKETBALL by Rick Sothen, John Laurence, Walter Gavenda PREDICTION ARIZONA STATE AT ALABAMA ALABAMA OVER ARIZONA STATE BY 5 POINTS ALABAMA AT ARIZONA STATE ARIZONA STATE OVER ALABAMA BY 7 POINTS BEAT THE SPREAD!! Relax and enjoy the game--you already know the winner. You even have a predicted point spread. You know what's happening in all the other games, too. BASKETBALL, first in the ELECTRONIC HANDICAPPER series, will introduce you to the benefits of predicting in advance the winners of this season's basketball games. This two-tape package gives you power ratings to get you started. You keep the data tape informed of the current week's wins, losses and points with about an hour of your input time each week. The program then calculates a winner and point spread for you to use. Last season, our test market was able to predict 85% of the winners with a point spread accuracy of 64%. One week, five upsets were accurately predicted. Now, Acorn doesn't guarantee any specific percentage of accuracy, and we certainly don't want to encourage anyone to develop any bad habits. ELECTRONIC HANDICAPPER BASKETBALL is designed to enable you to pick winners and predict point spread with a degree of accuracy which significantly exceeds the laws of chance. The two-tape package is $99.00 and requires Level II 16K TRS-80. Also includes disk copy! TRS-80 Model 1 TAPE to DISK 011-8044 $99.00<br><br>Sourcebook:<br>Predict the winners of this seasons basketball games! Package gives power ratings to begin and you keep up with scores. Program calculates winner and point spread. You have option of printing.<br>Price: $99.00
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electron.zip
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Electronic L-C Filter Parametric DesignMISSING
Covers high and low pass t and pi types in constant k and m derived. Band pass and stop in constant k t and pi. 1/2 m derived end sections. Directions and schematics supplied. $14.95 us$ $17.95 can.$<br>Price: $14.95
(The-Management).jpg)
Electronic Log [Radio Station Logs]MISSING
Radio Log, Billing Computed Radio stations can now keep track of their logs and billing electronically using two new programs for the TRS-80 Model I. The Electronic Log and The Electronic Bill are available from The Management, Box 111, Aledo, Texas 76008.
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Electronic MessengerMISSING
ELECTRONIC MESSENGER Connect yourself with your friend, office, branch, or other remote site with the ELECTRONIC MESSENGER! This is a full featured Electronic Mail Package for your TRS-80 Model III computer. Allows you to compose messages on your computer and either leave them for retrieval by another unit, or SEND THEM AUTOMATICALLY AT A PRESET TIME!!! Just think of the possibilities First copy (103013) $149.95 Additional copies (103014) $ 89.95
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Electronic Multiple Pole Active FiltersMISSING
2 pole active filters are calculated and stored on disk. Freq response and phase data from disk files is combined to form 2,4,6 pole max flat flat PHASE,1/2DB,2DB ripple filter systems. Complete graphics printouts<br>Price: $34.50
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Electronic Organ
eleorgas.zip
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Electronic RollbookMISSING
TEACHERS! The Electronic Rollbook Maintains disk files of your classes and grades, calculates averages and histograms, prints updated rollbook grade sheets, even assigns letter grades based on cutpoints that you supply! Best of all, to enter new grades, there's no need to alphabetize, no need to type in the students' names, no searching through the pile, and no need to look up code numbers; just use the magic of The Electronic Rollbook. Classroom tested by college teachers for two years. Req. Model I or III, 48K, disk drive. Send just $39.95 to Report Card, Box 672, Bala Cynwyd, PA 19004 to get your program and complete documentation in time for fall classes.
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Electronic Scratchpad
elscrtch.zip
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Electronic Shift-LockMISSING
FOR THE TRS-80 MOD I ELECTRONIC SHIFT-LOCK No extra keys or switches. Simply tap either shift key, UPPERCASE lock, normal shift unlocks. $30.00 extra. Call Now (208) 883-0611 CECDAT, INC. P. O. Box 8963 Moscow, ID 83843 Name Street City State ZIP Check, Money Order, Bank Draft VISA, MASTERCHARGE, Purchase Orders (add (3 \%) Card/PO No. Expiration Date Today's Date You must check one: 'MEM SIZE' 'MEMORY SIZE' THE PATCH $69.97 TOTAL OPTIONS ID Sales Tax 3% (Id Res) Ship. & Hand. @ 2.50 ea. COD ADD $2.00 ea TOTAL ORDER Price valid through January 31, 1981.
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Electronic Shopping System
elshps80.zip
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Electronic TypewriterMISSING
Simple word processor for TRS80 and serial printer such as ibm selectric or teletype. Allows letters to be composed, saved on tape or output to printer. Will produce upper and lower case output on printer<br>Price: $12.95 disk, $9.95 cassette
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Electronic Workshop [20 commonly used electronic calculations]MISSING
CAMEL MICROS 33A Commercial Road, Weymouth, Dorset. Tel: (03057) 70092 TRS 80 SOFTWARE FREE PROGRAM IF YOU ARE GETTING TRSDOS PARITY ERRORS, SEND A BLANK CASSETTE & POSTAGE FOR A FREE MOD. ORIGINAL APPLICATIONS ELECTRONIC WORKSHOP. Menu selection of 20 commonly used electronics calculations, including networks (T, Wein etc), noise (thermal & shot), Oscillators (Colpitts etc) and many others. Cassette version 6.90 (16K, L2) PRICES INCLUDE VAT & U.K. CARRIAGE
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Electronics AC and DC Circuit AnalysisMISSING
2 programs: solves circuits with up to 25 branches 8 nodes ac 12 dc volt current sources, r c l and controlled sources: shows all currents voltages power: ac has step function and graphics: includes 25 page book<br>Price: $17.97
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Electronics Assistant
elcassja.zip
Draw schematics and help you design active and passive low-, brand-, and high-pass filters, coils, attenuator networks, and three types of impedance-matching networks.<br>Price: $9.95
(John-D-Adamson-Software-Exchange).jpg)
Electronics AssistantMISSING
Draw schematics and help you design active and passive low-, brand-, and high-pass filters, coils, attenuator networks, and three types of impedance-matching networks.<br>Price: $9.95
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Electronics BASICMISSING
Solves problems in electronics in series and parallel circuits of r, l, c, xc, xl, z. Also problems of f, g, t, d, q, , w, ohms law. Program asks questions that leads to an answer.<br>Price: $30.00
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Electronics Calculators v1.0
elcclcsh.zip
(Instant-Software).jpg)
Electronics Design CalculatorMISSING
ELECTRONICS DESIGN CALCULATOR Dozens of complex calculations are computed and brought down to size with this comprehensive program. Calculations are given and displayed in their most readable form for reactance, resonant frequency, resistors and capacitors in parallel and series, along with over two dozen other complex formulas. Free yourself from the drudgery of endless calculating. TRS-80 Tape Mod I and Mod III 16K 0204R $14.95
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Electronics IMISSING
CLASSROOM SOFTWARE for the 16K TRS-80 Easy-to-use software for models I/III with tape, disk, or network. Complete manuals plus on-screen instructions. As simple as typing CLOAD and RUN. Each program recorded twice on a separate side of a quality, long-lasting cassette. CLASSROOM PACKS. Each has 4 programs in a subject area and permits self-paced study with unlimited running time. Choice of review or self-test modes plus progress reports and help feature. Missed questions are corrected and recalled until learned. Price $44.95 each. Geography I . U.S. Government I . U.S. History I . Driver Education . Electronics I . Music Theory I At local dealers or order direct. Educational Media Associates Classroom Software 342 West Robert E. Lee New Orleans, LA 70124 MC & VISA include card # and expiration date. Free shipping on prepaid and credit card orders. Others add $1.50 per package.
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Electronics I [German Version]MISSING
PROGRAMS IN GERMAN: The programs listed here can be purchased through: MicroShop Bodensee Markstrasse 3, 7778 Markdorf, West Germany 6004R Beginner's Backgammon/Keno 6007R Ham Package I 6008R Electronics I 6009R Golf/Cross-Out 6017R Air Flight Simulation 6028R RamRom Patrol 6031R Space Trek III 6034R Space Trek IV 6043R Santa Paravia and Fiumaccio 6065R Teacher 6069R Household Accountant 6072R Financial Assistant 6076R Utility II 6081R Utility I
Electronics I [Original]
elec1l1t.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Original]
elec1l2t.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Tuned Circuits 555 Timer LM 381][Hacked into 1 Program]
eleccrct.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Tuned Circuits 555 Timer LM 381][Introduction ONLY]
eptc55lm.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Tuned Circuits 555 Timer LM 381][Set 1]
elcpris1.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Tuned Circuits 555 Timer LM 381][Set 2]
elcpris2.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
Electronics I [Tuned Circuits 555 Timer LM 381][Set 3][Tape]
elpr79is.zip
Order No. 0008R. This package will not only calculate the component values for you, but will also draw a schematic diagram. Tuned Circuits and Coil Winding - design tuned circuits without resorting to cumbersome tables and calculations. 555 Timer Circuits - quickly design astable or monostable timing circuits. LM 381 Preamp Design - design IC preamps with this low-noise integrated circuit. Level I 4K, Level II 16K.<br><br>Sourcebook:<br>This package will not only calculate the component values for you, but will also draw a schematic diagram. Included are: tuned circuits and coil winding, 555 timer circuits: LM381 pre-amp design. Mod iii-yes<br>Price: $7.95
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Electronics in BASIC: Active Filters
elecbasc.zip
MICROCOMPUTER AIDED DESIGN OF ACTIVE FILTERS (Gilder) Eight programs that simplify the design of active filters and will calculate the component values needed for various bandpass, low-pass, and notch-type filters. 01403, TRS-80 Level II tape, $16.95 For Orders and Inquiries Call Toll Free HAYDEN HOTLINE 800-631-0856 Hayden Book Company, Inc.
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Electronics Software Collection
electdsk.zip
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ElementMISSING
High school-college level drill and practice on names, symbols and atomic structures of first 20 elements. Up to 140 questions. Classroom tested. Student and teacher guides included.<br>Price: $20.00
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Elemental MazeMISSING
ELEMENTAL MAZE - A PLEASANT WAY TO LEARN This is an interesting program aimed at pupils in the latter years of C.S.E. or 'O' Level courses, the first year of an 'A' Level course, and, of course, their teachers. The player is presented with a maze on the screen. The maze is made up of black and white squares. You are not allowed to pass through the white ones and when you arrive at a black one you will be given a clue as to the name of an element, such as Manganese or Nickel (that is the element, not the clue). Each move costs the player 10 points, but 15 may be gained by identifying the element described correctly. Identification of an element is only available on the first visit to a square and the player starts with 500 points. Each time the maze is entered or the game run, the elements are re-shuffled. A list of all the elements is included in the instructions and a list of those actually used in the maze is available from the screen. An example of a clue given is 'A metal whose Chloride or Nitrate is used to test for Sulphates'. A useful educational program which we are sure will make the learning of the elements more easy. Elemental Maze features sound.
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Elementary Addition and Subtraction [All Versions]
eladsbjp.zip
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elemaero.zip
A quickie aerodynamics course.
Published in CLOAD Magazine, August 1979. TRS-80 Level I 4K and Level II 16K, cassette.
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Elementary Math Package IMISSING
A package of 6 programs. Sets and numbers, place value, number strings, math drill (addition, subtraction, and multiplication). Division drill and speed drill (timed addition, subtraction, and multiplication).<br>Price: $24.95 disk, $24.95 cassette, $24.95 source
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Elementary Math Package IIMISSING
A package of 7 programs - fractions, decimals, bagels, stones, factor, metric blackjack, metric roadrunner. Most programs make extensive use of graphics.<br>Price: $24.95 disk, $24.95 cassette, $24.95 source
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Elementary Math Series: Set 1MISSING
Part of Elementary Math Series: Elementary Math 1.<br>TRS-80 DISKETTE or CASSETTE<br>Complete Series (2 Sets, 2 Diskettes); Backup...$95.00<br>Network 2/3 Series (2 Sets; 2 Diskettes); Backup...$190.00<br>Complete Series (2 Sets; 2 Cassettes); Backup...$95.00<br>1 TRS-80 Diskette, 32K; Backup...$45.00<br>1 Network 2/3 TRS-80 Diskette; Backup...$90.00<br>1 TRS-80 Cassette, 16K; Backup...$45.00<br>Includes: Place Value: basic concepts; Number Strings: addition practice; Math Drill: all operations, user specifies type and number of problems; and Speed Math Drill: same as Math Drill, but with ten levels of speed.
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Elementary Math Series: Set 2MISSING
Part of Elementary Math Series: Elementary Math 2.<br>TRS-80 DISKETTE or CASSETTE<br>Complete Series (2 Sets, 2 Diskettes); Backup...$95.00<br>Network 2/3 Series (2 Sets; 2 Diskettes); Backup...$190.00<br>Complete Series (2 Sets; 2 Cassettes); Backup...$95.00<br>1 TRS-80 Diskette, 32K; Backup...$50.00<br>1 Network 2/3 TRS-80 Diskette...$100.00<br>1 TRS-80 Cassette, 16K; Backup...$50.00<br>Includes: Decimals: basic concepts and drills; Practices: introduction and drill; BugsIs: student tries to guess 3-digit number; Stones: number games; and Factor: student learns factors of numbers.
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Elementary Package 3
elmpk3ml.zip
High school-college level drill and practice on names, symbols and atomic structures of first 20 elements. Up to 140 questions. Classroom tested. Student and teacher guides included.<br>Price: $20.00
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Elementary Statistics [Part of TAPE MANAGER-GRAPHICS-STATISTICS]MISSING
Tape Manager/Graphics/Statistics, CS-2301 (4K) $7.95 . Tape Manager Tape manager is a cassette tape data management system for the 4K Level I TRS-80. This program allows you to use long cassette tapes (C-60s) to store up to 8 programs. Each program can be later located automatically by the Tape Manager program. Function Graph Function Graph helps you graph equations of the form y=f(x). Functions of any type (exponentials, parabolas, ellipses, etc.) may be represented graphically using this program. Function Graph allows you to enter both x and y limits, or will scale the y-axis automatically. Statistics The following five programs provide the Level I owner with statistical computations. All will load and run in 4K of memory. ELEMENTARY STATISTICS computes the mean, variance, and standard deviation for a population or a sample. LINEAR CORRELATION allows you to determine the strength of the linear relationship between two variables. The primary statistic provided is the linear correlation coefficient. In addition, the program computes the means and variances of the variables. t-TEST determines whether the differences between the means of two groups are statistically significant. You may choose either matched pairs or standard design. ANALYSIS OF VARIANCE performs an analysis of variance on 3 to 6 groups to determine whether the variances of the groups are significantly different. ANALYSIS OF COVARIANCE is useful for same subject designs. The primary statistic computed is the F-value. Order sensational software for your TRS-80 today using the handy ordering information on the first page of this mini-catalog. Ask for your free 20 page software catalog for all computers. creative computing
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Elements
elemntdb.zip
(Instant-Software)[IS0216R].jpg)
ElementsMISSING
THE ELEMENTS This program can be used to introduce students to the periodic table of the elements, or for review by students and adults who want to refresh their memory in chemistry. It includes each of the elements' name, atomic number, weight and symbol, as well as its acid/base and normal physical state. Enrich your child's knowledge of science with the help of THE ELEMENTS. Order No. 0216R $9.95
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Elements [Help Captain Chemistry]
elemnhcc.zip
(Jim-C-Pickett)[M1].gif)
Elespell
elespljp.zip
(Thomas-C-McIntire)[M1].gif)
Elevate
elevatrm.zip
(Basics-and-Beyond)[M1].gif)
Eliminate [7x7 Array of Colored Markers]
elimnbab.zip
Microcosm&ll from Basics & Beyond Combined these two packages contain fifty solid programs. MICROCOSM I contains 16k-Memory Test, Atlantis, Biorhythms, Calories Food, Calories Ingredients, Challenge Match-em, Checkbook Balancing, Country Guess, Day Of The Week, Divisor Game, Driver, Eliminate, Factorials, Fakeout, Flowering Houseplants, Home Insurance, Instruction Test, Magic Squares, Match-em, Math Tables Drill, Metric Conversion, Morse Code, Mortgage, Music Transposition, News Photographer, Remainder, South Pole, Spelling Drill, Spelling Review, Wipe-out. MICROCOSM II contains Algebraic Factoring, Base Conversion, Blank Slate, Decipher, Doodle Art 1, Electrical Use, Explore, Fish, Foliage Houseplants, Isolation, Perspective Racer, Planet Finder, Prefix Study and Quiz, Roman Numerals, Shooting Gallery, Spelling Bee, Stains, State Guess, Suffix Study and Quiz, Trivia Quiz. Each available on two cassettes for $19.95
(Wayne-Westmoreland-%26-Terry-Gilman-AI)[AI012-0134][M1].gif)
elimin1o.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
elimin81.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
elimin83.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
eliminpr.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
(AU)[M1][Rapid-Fire-and-Up-To-99-Ships].gif)
(-)[M1][Rapid-Fire-Up-To-99-Ships-Bombs].gif)
(80-Micro)[M1][Unlimited-Ships-and-Smart-Bombs].gif)
Eliminator Patches [Unlimited Ships and Smart Bombs]
elimptch.zip
Appears in Issue 046 of 80 Microcomputing
Article Begins:
Smicinski of Amsterdam, NY, decided to add unlimited smart bombs. From TRSDOS Ready, you type in LOAD ELIMINAT, then go into Basic with a memory size of 32767. Type in POKE - 26489,0: POKE - 26488,0: DEF USR = -29927:X = USR(0) and enter. After that, every time you hit the enter key you'll get a smart bomb, but the number of bombs won't be reduced.
Eliminator [Dual Boot][Self Boot]
elimin1m.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
elimin1n.zip
PROGRAM PARAMETERS LANGUAGE Machine NUMBER OF PLAYERS (min/max) 1/2 AVERAGE COMPLETION TIME 5 Min. SUGGESTED AGE GROUP 10 to Adult RECOMMENDED FOR NOVICE? Yes CLASSIFICATION: Arcade SOUND? Yes SPECIAL EQUIPMENT: Joysticks Apple Version THE ELIMINATOR by Wayne Westmoreland & Terry Gilman Let's face it, the true measure of any program's worth is simply how much you enjoy it. Since the release of the TRS-80 and APPLE versions of THE ELIMINATOR, fans and reviewers alike have spared no adjectives in praising these dynamic powerfests. Now, the action continues with the release of THE ELIMINATOR for the ATARI 400 and 800 computers! Your mission unfolds at a breakneck pace as you pilot your Eliminator craft over alien terrain and square off against hoards of marauding enemy ships. But the action doesn't stop there! THE ELIMINATOR pulverizes the competition with realistic sounds, superlative graphics, running high score and joystick compatibility on ALL versions - and these are just a few of the many 'extras' included. Arcade-style action at its finest, for the TRS-80 ELIMINATOR is here and available now! TRS-80 16K TAPE Model 1 & 3 TRS-80 32K DISK Model 1 & 3 010-0134 $24.95 012-0134 $24.95 TRS-80 version licensed as a 'Defender' game from Williams Electronics!
(Joseph-Weizenbaum)[M1].gif)
Elisa Doctor
elisdoct.zip
(David-Milliken)[M4].gif)
ELIST Extended List Utility v1.1
elsext11.zip
(Donald-W-Ady).jpg)
ElixirMISSING
BASIC PROGRAM ENHANCEMENTS Elixir is a source of over 12000 bytes of machine language in a unique form-50 USR routines imbedded in Basic statements. The imbedded form of USR program provides the ultimate in speed to install, load, startup, run, and it saves memory. A Merge command and simple coding can put an Elixir routine to work to enhance your own Basic program. As a bonus there is a disk full of BASIC demo or application programs: disk file verifier, programs to create/compile/recapture program screens, text word counter, directory system, keyboard piano, hexadecimal utilities, and more. These make the package a good value for anyone at any level, programmer or not. It is child's play to make screens with text or graphics or large print, or to capture screens from other programs. Compiled screens save memory, too. USR applications include extensive graphics, text, sound, printing, I/O for disk & screen & memory, keyboard menu control, hex utilities, capture program screens by break key, GOTO N, line address, animations, and more. Menu routines simplify program writing and maintenance, while speeding up the action and providing more free memory. Instant branching is by the touch of a menu <KEY>, using line and menu letter <key> lists.</key> 64K mod. 1, 3, 4 & 2 drives. 1 drive runs, but inquire first for copy service. ELIXIR $39.50 send check or money order with $2.00 P&H to: Donald W. Ady 56 Oak Ridge Avenue Summit, NJ 07901 Inquiries (201) 277-3365 or SASE
(Radio-Shack)[RS26-1908][M1].gif)
Eliza
elizacas.zip
'Eliza' Artificial Intelligence. What's your problem? Eliza will tell you. Amazing interactive program humorously responds to what you type. 26-1908 14.95
Eliza
elizal1r.zip
'Eliza' Artificial Intelligence. What's your problem? Eliza will tell you. Amazing interactive program humorously responds to what you type. 26-1908 14.95
Eliza
elizars1.zip
'Eliza' Artificial Intelligence. What's your problem? Eliza will tell you. Amazing interactive program humorously responds to what you type. 26-1908 14.95
(Dynacomp).jpg)
Eliza IIMISSING
ELIZA II (Available for all computers except Apple, Commodore, North Star (BASIC) and Atari) This is the well known artificial intelligence program which was originally written by Joseph Weizenbaum for the large computers at MIT. ELIZA simulates a session with a psychotherapist who analyzes your comments and responds accordingly. This program has gained particular recognition for its surprising ability to provide realistic responses to your statements, and has often been referred to in reference to Turing's test for human intelligence. DYNACOMP's version of ELIZA is unique in that several new features have been added without compromising the quality of the original. For example, the range of the dialogue has been increased and the responses are less patterned. The entire exchange may be saved and recalled from disk. You can save and continue sessions later. You may add in your own code (the program is in BASIC) to extend ELIZA's abilities. And more! However, don't take ELIZA's responses too seriously. After all, it's only a computer (or is it?)! Price: $19.95 Diskette Requires 48K. $22.45 Disk
(Jeff-Shrager-%26-Steve-North)[M4][h-Lex-Landa][Enter-Transcript-Filename].gif)
Eliza [Enter Transcript Filename][h Lex Landa]
eletfjss.zip
(Author-Unknown)[M4][Good-Day].gif)
(-)[M1][Hallo-Ik-Ben-Eliza-U-Kunt-Mij-Vertellen].gif)
(Author-Unknown)[M1][I'm-a-Computer].gif)