What is TRS8BIT?
TRS8Bit is an active quarterly publication by Dusty over at http://TRS-80.org.uk/. You can download the issues there.
TRS8BIT – Vol 1, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- TRS-80.org.uk web site
- NATGUG
- Review
- ARP: TRS-80 emulator – Matthew Reed
- Easter date calculation
- Electric Pencil ZAPS
TRS8BIT – Vol 1, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- Electrical components
- machine repairs
- Roger Storrs, NATGUG News index
- disk and cassettes
- Dr Michael Ecker – REC
- Matthew Reed – emulator
- Review
- ARP:
- 1-liners
- sound and 32 character mode
- Catch a character – 1-liner
- Ultra-simple RS232 serial interface
TRS8BIT – Vol 1, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- TRS-80.com downloads
- Alan Pound – Aculab floppy tape
- Quick Printer 2 manual download
- Review
- ARP:
- Loading Visicalc file into Pencil
- printing blocks of graphic characters
- Laurie Shields – re-enter Pencil after a crash
- Saving a byte
- Racing program – 1-liner
- Double helix – 1-liner
- Android Nim
- Patern – 1-liner
- Screen dump
- 1-liner
- Derived function list correction
TRS8BIT – Vol 1, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Tandy printers
- 1-liners
- 80-Micro
- Aculab floppy tape
- Review
- ARP:
- PRINTUSING
- LSET and RSET
- Level 2 or Disk BASIC?
- Brain training – 1-liner
- Some thoughts on Radio Shack printers
- Xmas printout
- Display – 1-liner
TRS8BIT – Vol 2, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- Ebay prices
- Model 100
- Video Genie
- Review
- ARP:
- BASIC XOR
- PRINTUSING
- Display – 1-liner
- Null modem
- Video Genie edge connector cross-reference
- Electric Pencil – single page printing on the cassette version
- File transfers via serial interfaces
- Lower case driver
- Conversion for upper-case only systems
TRS8BIT – Vol 2, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- ND80
- PLAYCASS
- Ebay prices
- change of ISP
- Review
- Calculating Prime numbers – 1-liner
- ARP:
- ND80 and interrupts – CMD”T” and “R”
- Radio Shack hard drives parameters
- Packing and super graphics
- More miles from Epson ribbons
TRS8BIT – Vol 2, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- Freebies – 64K RAM chips,8 inch disks and LX80 ribbons
- Ebay prices
- Sudoku
- Review
- 1-liner
- ARP:
- HEX and OCTAL constants
- Disable BREAK key
- Check MEM size
- Check for lowercase
- DOS 2.3 buglett
- 48K in Model I keyboard
- MOD function
- ‘At a glance’ printer comparison chart
- Hide you BASIC code
TRS8BIT – Vol 2, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Using Electric Pencil and Visicalc
- Review
- Hand and eye co-ordination – 1-liner
- ROM routine – flashing star
- Text conversion using assembler within BASIC
- Xmas card
- Sudoku creation
- Visicalc crib sheet
TRS8BIT – Vol 3, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- NADSBOX for the Model 100
- Checking PDRIVE settings – P. Ereaut
- Ebay prices
- donations to the site – Peter Stevens
- Review
- ARP:
- Speedup POKE Model 4 running under Model I II
- Model 4 sound
- Model 100 and the Exatron
- Level 2 register usage
- Model 100 NADSBOX Review
- Dec to Hex – 1-liner
- Screen sort – 1-liner
- Expansion interface memory
- Bell ringing on a Model I
TRS8BIT – Vol 3, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- LDOS on Tim Mann’s website
- NEWDOS 86/90 – Warwick Sands, Bill Allen
- Z80 Assembler series – Peter Stone
- ARP:
- LD A,(IY)
- ND80, Visicalc system settings
- Matthew Reed’s TRS32 emulator
- NADSBOX Review
- Racing – 1-liner
- Personalising ND80 disks
- The history of ND86/90
- Assembly language made easy – Part 1
- ND80 and EDTASM quick reference sheet
TRS8BIT – Vol 3, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- Ebay prices
- Matthew Reed and Tim Mann, emulator upgrades
- Exatron String Floppy ROM
- TC-8 cassette system – John Benson
- Miguel Dutra’s website
- demise of the U.K.’s magazine,PCW
- ARP:
- System tape name
- How MEM works – Don Bannister
- Cassette loading problems – a hardware fix
- Programing EPROMS service via Ebay
- Copying the Exatron I/O program
- Assembly language made easy – Part 2
TRS8BIT – Vol 3, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Website passes the 4k hit count
- 80-US index available for downloading
- Teleprinter Handbook
- Ebay prices
- TRS8BIT on Ebay!
- Miguel Dutra’s virtual disk reader
- Microline-80 freeze-upModel 100 REX upgrade
- TRSDOS printers and Microsoft Windows
- Printing CHR$(0) with an Epson MX80
- Xmas card
- ‘REX’ for the Model 100/102 – Review
- Tiny Typer – 1-liner
- 1-liner
- Assembly language made easy – Part 3
TRS8BIT – Vol 4, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- Stan Slater
- Ebay
- TRSTOOLS
- Club100 comp
- CP/M
- ARP:
- Disk or Level 2 BASIC
- Exatron wafers
- PRINT@
- Sorted directory
- Electronic mail
- Disk name one-liner
- Passing parameters to DOS
- CP/M comparison table
- Part-page printing
- Enigma
- Soldering
- Assembly language made easy – Part 4
TRS8BIT – Vol 4, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- Ebay
- Aculab Floppy Tape
- ARP:
- Editing
- Max line nos.
- Pencil restart
- Zorlof Review
- Illegal Z80 commands
- Using Zorlof
- POKEing changes to a program
- One-liner memory training
- REX2
- Model 100 bar codes
- Steganography
- Bits Bytes and Nibbles
- Repeatable randomness
TRS8BIT – Vol 4, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- Tides
- Floppy Tape
- Model 100 comp.
- Software upgrades
- ARP:
- MSB/LSB conversion
- twisted pair mod problems
- printers
- Video Genie expansion box port addresses
- CLOAD jams
- BASIC-like strings in ‘C’
- Code breaking
- Model 100 comp results
- Another one-liner memory training
- @Love
- BASIC-like strings in COBOL
TRS8BIT – Vol 4, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Emulator updates
- Ebay
- Floppy Tape
- Workshop Day
- Check digits
- PROZAP Review
- The inner planets program and one-liner
- Xmas card
- Creating a ROM image
- HxC Floppy disk emulator project
TRS8BIT – Vol 5, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- LEbay report
- ARP:
- LPVII ribbons
- Scripsit in ND80’DFG’
- Byte saving
- Numbers puzzle
- Random lottery numbers
- Simulating FORTH
- AJEDIT Review
- TIME
TRS8BIT – Vol 5, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- Death of Rick Hanson
- Website stats
- Tandy Hi-res graphics
- LDOS date extension
- Ebay Review
- ARP: ROM versions
- Data storage
- Level 3 Review
TRS8BIT – Vol 5, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- Ueath of Roy T Beck
- Tandy Ebay prices
- Matthew Reed’s website
- DroidTRS
- ARP: Numbers divisable by 9
- In Mav’s workshop
- Accel 3 upgrade improvements
- Line editing
- Working with TRS-80’s
TRS8BIT – Vol 5, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- N/L downloads
- Leighton Davies sales
- 10K hit count milestone
- Repairer register
- 1 day meetup
- ARP:
- Digit extraction
- Von Neumann pseudo random numbers
- Extra Terrestrial Messages?
- Introduction to twin prime clusters
- Xmas card
- In Mav’s workshop – building the super micro part 1
- Cryptography – Vigenere Cipher
TRS8BIT – Vol 6, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- Miguel Dutra
- Vernon B Hester
- Matthew Reed
- Ebay Review
- UK repair service
- ARP:
- Sorting ‘direct’ with CMD”O”
- Rounding numbers
- SBE – Simple But Effective” – machine code generation
- Model I HiRes graphics
- In Mav’s workshop:
- Building the super micro Part 2
- Problem solving
- Restoration workshop
TRS8BIT – Vol 6, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- U.K. Tandy servicing
- Ebay Review
- Model I HiRes
- Issue Review
- ARP:
- HiRes, Model I’s
- Model I HiRes graphics
- 45000 year calendar
- One-liners
- In Mav’s workshop:
- Building the super micro Part 3
- CRT repair/replacement
TRS8BIT – Vol 6, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- One liners
- CP-500
- Mav’s CRT upgrades
- Ira’s Catalogue database
- Lotharek
- ARP:
- Arrow keys
- MEM?
- DEFFNC
- Model I I tips
- Games Review
- SPACEV/CMD
- Solve-it
- In Mav’s workshop:
- Building the super micro Part 4
- Adding a hard drive
TRS8BIT – Vol 6, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Mav’s videos on Utube
- Ebay report
- file conversion requests
- TRS8BIT style change
- ARP:
- Writing cassette headers
- EPROM ROMs
- Matthew Smith – The Miner Designer
- Xmas card
- In Mav’s workshop – Model I II and 4 hard drives
- Pigeon Post
TRS8BIT – Vol 7, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- Death of Lance Wolstrup
- Ebay report
- Matthew Reed updates
- Miguel Dutra upgrades
- Model 100 club competition
- Terry Stewart semi-vitrual disks
- BBC disk drives
- Large numeral generator
- Model I RS232 Serial Board woes – Part 1
- MacInker
- Laurie Shield’s Assembler Notes – Part 1
- Keyboard Practice
- Setting up Model I II and Model 4 Hard Drive Partitions
TRS8BIT – Vol 7, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- New Model I power supply
- Matthew Reed emulator upgrades
- 2 new emulators, Jim Eadie and Arno Puder
- Ebay report
- disks to Ira for conversion
- Clustermap
- The National Museum of Computing
- Laurie Shield’s Assembler Notes – Part 2
- How to upgrade a TRS-80 hard drive
- Serial printer driver
- TRS-80 Model 2000
- Believe it or not! – Termites
TRS8BIT – Vol 7, No. 3
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Issue Information:
Table of Contents:
- NEWS:
- FreHD
- Matthew Reed upgrades
- Model I onboard memory upgrade
- TNMOC
- Model I RS232 Serial Board woes – Part 2
- Laurie Shield’s Assembler Notes – Part 3
- Model I Toroid power supply
- Ivan Kennedy’s Model I II’s
TRS8BIT – Vol 7, No. 4
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Issue Information:
Table of Contents:
- NEWS:
- Ebay report
- M 1 internal memory upgrade
- biggest issue yet
- Water marking a BASIC program
- Ivan Kennedy’s Model 4
- Laurie Shield’s Assembler Notes – Part 4
- In Mav’s Worlshop – Hard Drives and the TRS-80 Model I
- Xmas card
- Updating the TRS-80 Model I to 48K with 64K Chips
- Virtual Floppy Disks using the Raspberry PI
- Missile Dodge – one liner
- Model 4 hardware questions
- FreHD
- Believe it or not! The ‘Ultimate’ Model I ?
- Babyroot – root out your defective memory locations
TRS8BIT – Vol 8, No. 1
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Issue Information:
Table of Contents:
- NEWS:
- Ian McNought-Davis
- MISE
- Diagnose and repairing Model I’s
- In Mav’s workshop- how to build the FreHD
- Level 2 ROM upgrade to Version 1.3
- Ask Mav – Model I II
- ZEN85 Version 6.2
- Mounting a FreHD in a Model I disk drive case
- Business Time – Model I I and Model I 6’s
- Dr Who adventure game – Model I and Model I II Part 1
- Creating Image and DSK files
- MISE and 64K
TRS8BIT – Vol 8, No. 2
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Issue Information:
Table of Contents:
- NEWS:
- Travelling FreHD
- Ebay report
- TRS-IDE vs FreHD
- Business Time – Model I I and Model I 6
- In Mav’s workshop – making a composite video cable for the Model I
- On the shoulders of giants – Gottfried Leibniz
- How to install a 3 1/2 drive in a Model I II or Model 4
- Mounting a FreHD in a hard drive case
- Developing a disk definition from scratch
- MISE update
- Ask Mav – above the TRS-80 Model I
- Dr Who adventure game – Model I and Model I II Part 2
- Dr Who graphics competiton
- Testing the Z80 address lines
TRS8BIT – Vol 8, No. 3
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Issue Information:
Table of Contents:
- Open Day
- Exchanging my Model 4P keyboard
- Cutting down on garbage
- Re-inking old dot matrix printer ribbons
- Revival of a Model I I and sorting a 30 year bug!
- On the shoulders of giants – Norbert Wiener
- How to convert a Model I a FreHD auto-boot
- Cartridge drive or Stringy-Floppy (Exatron, Aculab)
- In Mav’s workshop – Understanding the Model 4 gate-array motherboard
- Trouble shooting guide for a non-booting Model 4
- Business Time – Model I 6
- Ask Mav – Model 4P
- Dr Who graphics competition
- Useful programs from the past, still in use – John Scheer’s Model 4 screen saver
TRS8BIT – Vol 8, No. 4
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Issue Information:
Table of Contents:
- Dr Who competition results
- Model I keyboard printer interface problems
- Model I II graphics board into a Model 4
- OPen day – 8-Bit computer event
- CoCo SDC Project
- Memory eating bug one liner
- How to convert a Model I II and Model 4NGA to a FreHD autoboot
- Xmas card
- Ask Mav – Model 4D
- Business Time – Model I 6
- On the shoulders of giants – J Lyons and Co Ltd
- In Mav’s workshop – Undstanding the Model 4P gate-array motherboard
- Useful program sfrom the past, still in use – ZEN editor assembler
TRS8BIT – Vol 9, No. 1
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Issue Information:
Table of Contents:
- MISE – HiRes Graphics – Travelling FreHD
- Model I II, black wires and a FreHD
- Fixing a TRS-80 or Osborne power supply
- Test you Psychic ability
- In Mav’s Workshop, a cheap, neat box for your FreHD
- Useful programs from the past, still in use – Trashman
- Business Time – Model I 6B
- In Mav’s Workshop – Kevin Parker’s Model I 6B
- On the shoulders of giants – Konrad Zuse
- String Pack using your BASIC editor
- The Dr Who competition
- Hotrod Model 4P
- Ask Mav – Model 2000 PC
- Emails to the editor
TRS8BIT – Vol 9, No. 2
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Issue Information:
Table of Contents:
- CGP-115 printer – High-Res graphics board – FreHD – 2015 competition
- In Mav’s workshop – Using DSK/DCT to make ‘real’ TRS-80 disks
- PCW’s Tandy TRS-80 Model I The Great Leveller
- On the shoulders of giants – Leonardo Torres
- Guess the number one-liner
- Useful programs from the past, still in use – Line Printer I/F cable
- In Mav’s workshop – Radio Shack Hi-RES graphics
- Model I II video problems
- Business Time with Kev
- In Mav’s workshop – Hi-RES graphics – cable kit for the Model 2
- TRS-80 Model I – FreHD expansion interface
- TRS-80 Model I – Qinterface
TRS8BIT – Vol 9, No. 3
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Issue Information:
Table of Contents:
- Graphic cards – Ira’s hit count – speach recognition
- Protected SCIPPSIT
- Emails to the Editor – SYDTRUG
- Patches to the MISOSYS disassembler disk version 2.4
- TRSWiki
- BASIC translation
- On the shoulders of giants – Herman Hollerith and James Powers
- Business Time with Kev
- Binary Countdown
- Give your computer a voice
- Computervoice – computer speech synthesiser
- In Mav’s workshop – Hi-RES graphics pt 3 – Micro-labs Inc
- Dans I’atelier de Pascal
- In Pascal’s workshop = why build a compatible graphics card
- Model 2 Operatng Systems (in cronological order)
TRS8BIT – Vol 9, No. 4
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Issue Information:
Table of Contents:
- SYDTRUG newsletter – Mav’s new reduced prices – 2015 competition – Clustrmaps
- Cyclejump
- Xmas card
- ‘SOLE’ explained
- Problem sorting – edge connectors
- In Mav’s workshop – 80Micro Hi-RES programs
- Tandy 1100FD
- On the Shoulders of giants – George Boole
- Software for your Hi-RES Model 4
- A Review of ‘SIR’
TRS8BIT – Vol 10, No. 1
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Issue Information:
Table of Contents:
- Kryoflux – Tandy Screen Printer – Model 100 8K memory – Model I I add-on boards – Model I 512K RAM – USBorne downloads – CP/M for the Model I Mappa-1
- In Mav’s Workshop – Transformers Explained
- Instant sort/search database advert
- SYDTRUG
- The Naming of Planets, BASIC one-liner
- Emails to the Editor – one-liners – metal cogs for CGP-115
- Gnomic feature ROMS A and B for the Video Genie
- In Mav’s workshop – Radio Shack Expansion Interface Part 1
- Flying Birds, BASIC one-liner
- 512K prototype card ‘SUPERMEM’ for the Model I
- Cleaning a Model I II keyboard
- On the Shoulders of giants – Herman Hollerith
- TRS-Box, Model I , Model I II and Model 4 using Dropbox
- Back from the dead, resurrection of a System80
- CP/M on the Model I , Mappa-1
- Mav Quarterly
- Introducing the DraCo64 for the CoCo and Dragon64
TRS8BIT – Vol 10, No. 2
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Issue Information:
Table of Contents:
- TrashTalk – Dutch TRS-80 user group – TRSTOOLS upgrade – Jim McGinlet’s presentations
- Japanese Model I
- OCR’ing a .PDF file
- Emails to the editor – character displaying one-liner
- Mav’s Quarterly – the state of the business
- A new hone for a FreHD
- One-liner competition with prizes!
- The Ultimate copying machine
- The ROMDOS/80 expained
- On the Sholders of giants – Grace Hopper
- Surf the net with a Raspberry PI and a Model 100
- The ‘New’ FreHD Clearly Superior series
- Maze making
TRS8BIT – Vol 10, No. 3
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Issue Information:
Table of Contents:
- Model I I’s – TrashTalk live link-up – ‘Big’ Tandy survey – Drop-Box serial program – ‘REGUSB’ – Blandford Box
- An Atari joystick for the TRS-80
- FREE TRS-80 fonts for you P.C.
- Pascal Holdry’s re-engoneering projects
- 35 Years ago – a week-long workshop, lower-case mod. and full screen editor
- On the Sholders of giants – Charles Babbage
- The History of the Co-Co
- Character generation with the Motorola MCM667X
- In Mav’s workshop – Fixing problems with Model I II, Model 4, Model 4D and Model 4P’s serial interfaces
- Clearing ‘snow’ from Model I video displays
- In Mav’s workshop – Installing a FreHD auto-boot on a Model 4 G-A and Model 4D
TRS8BIT – Vol 10, No. 4
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Issue Information:
Table of Contents:
- Configuring a Sony MPF 920 on a Model I ,Model I II,Model 4 and Model 4P
- Colour Computer (Co-Co) disk drives
- 2016 Competition results
- NEW_PERC Doubler
- First impression of CP/M on the Omikron Mapper
- Notes on CP/M +
- CP/M a new user tutorial
- FreHD Auto boot EPROM Part 4 – The Model 4P
- On the Shoulders of giants – Alan Turin
- Updates of the state of the business
- Advanced release details of Peter Cetinski’s TRS-PIC
- Ebay activity – Model I I ‘depository’ – Trashtalk – CP/M and MAPPER-1 – competition winner
TRS8BIT – Vol 11, No. 1
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Issue Information:
Table of Contents:
- Ebay activity – Exatron wafers – Trashtalk
- Printer cable for the Model I , Model I II, Model 4 and Model 4P
- Meccano and a Harmonograph
- Tandy’s CGP-115 printer
- Musikey Mk2, a revamped onr-liner
- The ‘Monty Hall Problem’ a BASIC one-liner
- A ‘Matrix’-like screen saver
- Repairing keys on the Model I and Model I II
- Recasing an expansion interface
- MAPPA-1 update for Radio Shack DDA
- Lower case ROM patch
- The Tandy LP1
- Tandy on a chip
- The Tandy TP-10 arrives
TRS8BIT – Vol 11, No. 2
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Issue Information:
Table of Contents:
- Ebay activity – TrashTalk
- Level 3 BASIC
- PMC 50/40 interface for the Radio Shack Expansion Interface
- The Video Genie, System-80 and PMC-80
- Video Genie memory expansion
- Extra memory for your Video Genie
- Comment on the Genie III
- Modifications to SCRIPSIT for the Video Genie
- The Dick Smith SYSTEM-80
- TRS-80 disaster recovery : Model I II, Model 4 and Model 4D keyboard damaged in transit
- Review – Ebay item that caught my eye
- DOM card interface for the Model I I
- TRS-80 printers from the beginning – Lineprinter II
TRS8BIT – Vol 11, No. 3
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Issue Information:
Table of Contents:
- Tandy Assembly – Ebay activity – Model I I keyboard wanted
- Donations to the site
- FreHD update – warnng to kit builders
- Shape 80, Model I II emulator for Windows
- What makes a number? – one-liner
- Review – Model I I DOS fix and Snapp Inc. Utilities
- News from Pascal – GENDON3, Card tray for the Model I 2, Model I 6B, 600 – DOM interface for the Model I I
- Lowercase characters on the Model I , everything you need to know in 2017
- Chrome plated Model I on Ebay
- MMS FORTH
- Plea for help, keyboard for Model I I required (original or generic)
TRS8BIT – Vol 11, No. 4
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Issue Information:
Table of Contents:
- Tandy Assembly:Model I I:Model I lowercase:M6000 Xenix dropbox:3D printer
- Super Card Pro
- In Mav’s workshop – Tandys commitment to Agriculture Part 1
- DOSPLUS
- Happy Christmas 2017
- ALP80
- Review – TA17
- Review – Ebay ‘Gems’
- In Mav’s workshop – Lower case characters for the Model I
- Review – TA17
- XT-CF card for the Tandy 1400 Series
- In Mav’s workshop – Line Printers Part 3 – LPIII, V, DMP-500
TRS8BIT – Vol 12, No. 1
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Issue Information:
Table of Contents:
- One-liner booklet:Model I I:XTRS4.9D:TA18:competition
- In Mav’s workshop. Using Co-Co disk drives on the Model I /3 and 4
- From .JPG to /BAS
- The Colour Genie
- In Mav’s workshop. Line Printers Part 4 – LPVI,DMP-400,DMP410
- one-liner – Binary Countdown
- Postcard to the Editor
- The FreHDaptor. A FreHD for the System80 and Video Genie
- In Mav’s workshop – Tandys commitment to Agriculture Part 2
- Enter to win a FreHD or a HRG Board or a RE-FD502. Complements of Mav.
- U.K. Ebay ‘Gems’
- Deal or No Deal game
- In Mav’s workshop. The Model 4 Roundup
TRS8BIT – Vol 12, No. 2
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Issue Information:
Table of Contents:
- 2 obituary notices – Rick Dickinson and Frank Durda:Episode 23 of TrashTalk:
- Random Numbers
- Obit. Rick Dickinson
- Obit. Frank Durda
- In Mav’s workshop. Line Printers Part 5 – LP VII,DMP-100,DMP-110
- One-liner – Sierpinski’s Sieve
- ‘The Way We Were’ – Tandy Topics,MX-80 mods for the Model I . 80-US
- In Mav’s workshop – New products – CC_NEW_JFD-CP,CC_RE-MAX,DOM interface for Model I I and up,HANS-05 ULTRA LO-TECH IDE Model I II/4/4P/4D
- Progress on my Model I I, It’s alive again !
- Competition Enter to win a FreHD or a HRG Board or a RE-FD502. Complements of Mav.
- Competition Update
- U.K. Ebay ‘Gems’. Were YOU lucky?
- In Mav’s workshop. Curing the Model I screen wiggle
TRS8BIT – Vol 12, No. 3
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Issue Information:
Table of Contents:
- Hi-Res-Low reults – Congratulation to Kyle Wadsten
- TRS80GP V2.0.4 Model I ,2,3 and 4 emulator released (model 2 N.B.)
- In Mav’s Workshop. DOM and extender cards for the Model I I, 12, 16,16B and 6000 Reviewed
- One-liner BASIC program ‘Palindromes’
- TA2018 news/views
- ‘The Way We Were’ – Chess, LDOS for beginners, ZBASIC V2 compiler
- In Mav’s Workshop – Extender boards for the Tandy 8″ range
- U.K. Ebay ‘Gems’ – did you find them?
- In Mav’s Workshop – Part 6 TRS-80 Printers – LPVIII, DMP-200, DMP-120
TRS8BIT – Vol 12, No. 4
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Table of Contents:
- TRS-IMAGE Kyle Wadsten shows how he created his winning competition entry
- Ian Mavric Reviews the Tandy Assembly 2018. A great time was had by all.
- Xmas greetings – New Zealand style
- In Mav’s Workshop – Ungrades to the Model I power supply
- Obituary – Paul Allen, co-founder of MicroSoft
- Pick 2. A BASIC guessing game ‘for all the family’
- ‘The Way We Were’ – Keyboard Input, Z80 fact sheet,
- Tandy related items
- One-liner BASIC program ‘The Great Snail Race’ for the Model I I
- U.K. Ebay ‘Gems’ – bargains galore
- In Mav’s Workshop – Part 7 TRS-80 Printer- Daisy Wheel printers
- Flower Power – BASIC program inspired by ‘Numberphile’
- A taste of Mav’s and Kyle Wadsten’s products for 2019
- Software development package, ‘TBA’ – The BASIC Answer
TRS8BIT – Vol 13, No. 1
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Table of Contents:
- REM 80:Microcomputers Applications catalogue:Aculab DB9, Floppy Tape:TrashTalk
- 8Mb Hard Drive 3-wire fix
- trs80gp emulator
- Splicing papertape
- In Mav’s Workshop – Part 8 TRS-80 Printers – Colour printers
- One-liner BASIC program – ‘Magic Squares’
- Model I Hardware Developments
- For Sale/Wanted – Model 4P
- In Mav’s Workshop – Building your Model I power supply
- One-liner BASIC program (2 line option!!)
- Virtual Floppy Drives – GOTEK for a Model I II
- In Mav’s Workshop – Joutney to the F49 – FreHD for 8″ TRS-80’s
- Trapped Knight BASIC program
- Extended BASIC, ‘X-BAS’ for the Aculan Floppy Tape
- U.K. Ebay ‘Gems’ – bargains galore
- trsnic
- Hooj Toons – create music on your Tandy and WIN
- Report from TRS-80.COM. 17,000 screen shots now available
TRS8BIT – Vol 13, No. 2
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Table of Contents:
- Save and restore screen contents in 24 bytes
- In Mav’s workshop – Part 9 TRS-80 printer – Low-end and oddball
- Binary conversion – one-liner
- The Exatron Stringy Floppy – Review
- For Sale/Wanted – QP2
- U.K. Ebay bargains galore
- 8″ system developments
- ‘The Way We Were’ – Space photography, Model I I CP/M
- Hooj Toons
- In Mav’s Workshop – CoCo Delux RS232 Program Pak
- Aculab Data Buffer DB9 – Review
- In Mav’s Workshop – NEWDOS 86/90
- Aculab Floppy Tape – Review
TRS8BIT – Vol 13, No. 3
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Issue Information:
Table of Contents:
- Simple sound
- Events at the coming Tandy Assembly
- Push-button technology 1980’s style
- A further update from Germany of NEWDOS 86/90
- Various styles of computer ports
- In Mav’s Workshop – Accelerator for the Model I , NEW_SPRINTER_1L
- The Big Zero – a one-liner BASIC program to test your reactions
- U.K. Ebay ‘Gems’ from the last 3 months
- ‘The Way We Were’ – Snapp enhancements for the Model 2 and unlimited user calls for a Model 2
- Problems reading wafers on an Aculab Floppy Tape
- Stretch your mind with this problem
- News from Ira at TRS-80.com
- Pascal and colleagues are on to CHROMA BASIC
- In Mav’s Workshop – the low-down on the Norcom TC-III
- Parsing Level 1 BASIC programs
- Can you help?
TRS8BIT – Vol 13, No. 4
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Issue Information:
Table of Contents:
- TA19 Tandy Assembly 2019
- Kennett Classic Vintage Computing
- Stretch your mind
- Roll ’em – BASIC one-liner
- In Mav’s Workshop – Recent TRS-80 games and 2020 Competition
- U.K. Ebay ‘Gems’ from the last 3 months
- Xmas greetings, Canada style
- News from Ira at TRS-80.COM
- Model I , 3 and 4 Lotech IDE Driver for LDOS/LS-DOS
- ‘The Way We Were’:
- Coms between a Model 100 and Model I
- COMPAK
- Servo to the Model I
- ARCNET development
- A Block-Strucured Language – XPLO
- In Mav’s Workshop – CN80 Model 4 mouse Pt 1
TRS8BIT – Vol 14, No. 1
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Table of Contents:
- “Adding Ml6 Emulation To TRS80GP” – Wow! Peter And George Phillips Have Released v2.3 With Yet Another Worlds First Facility
- “Mapping The TRS-80 Into The Big Time” – Henry Baggs Came Across This Article Re CP/M On A Model I
- “Classic Trek-80” – Richards Shows Us The Details With His Classic Tandy ‘Trek’ Game For The Iphone And Ipad
- “Pam” – Et Brings On His One-liner Talents Giving A New Twist To A Classic Game
- “In Mav’s Workshop” – Revisiting The CN80 Model 4 Mouse Project – Part 2
- “Interesting Photo” – An Interesting Photo I Came Across, Which Patrick Bureau Posted On The Facebook Group “TRS-80 Model I , II, IIII, And 4 Owner’s Group”. It Shows, Quite Clearly The Differences In Keyboards Between Qwerty And Azerty On A Model I II
- “The New Chromatrs” – Pascal Has Re-engineered Chromatrs, Here Are The Details For Us All To Enjoy. Check Out His Website For The Full Story
- “Stretch Your Mind” – Harold Has Sent Us All Another Puzzle Just To Get The Little Grey Cells Motoring
- “Jens Guenther Has Updated His Forked SDLTRS To v1.2.1.
- “TRS80MX” – JM Introduces Us To His Brilliant Modular Expansion System For A 21 Century Model I
- “Radio Shack TRS-80 Model I /3/4” – Mathew, Who Was The Author Of The Lotek Article In The Last Edition Of Trs8bit, Shows Us Details Of His Drivewire For The Co-co Linked To A PC
- “The Way We Were” – Here’s A Selection Of Articles ‘from The Day’ Which First Appeared In The Uk’s Natgug News
- “A Tandy/ Radio Shack TRS-80 Model I Microcomputer Clone” – Glen Builds A Model I Using Modern Day Parts.
- “In Mav’s Workshop” – Mav Attaches An Accelerator ‘pedal’ to a Model I II
- “TRS-80 Screen Designer” – Kyle Has Released His Screen Designing Program Which Will Help Those Entering This Years Competition!
- “Competition Details” – 2 Comps And 2 Prizes
- “In Mav’s Workshop” – Mav Gives Us All Orchestral Music For The Model I II
TRS8BIT – Vol 14, No. 2
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Table of Contents:
- “TRS-80 Model 4 Drive Re-alignment” – Floppy Doctor and Tezza Sort Out Disk Alignment
- “Mav’s Workshop” – Mav Gives Us The Lowdown On The Ml’s Different Keypads
- “Irs-xenix Information Sheet”
- “A Portable TRS-80 Model I ” – A Truly Portable Model I Complete With 7″ Tft Monitor!
- “Armstrong Numbers” – Here’s A One-liner To Produce Them.
- “Differences Between The Azerty And Qwerty Keyboards” – Check Out The European Tandy Keyboards
- “Stretch Your Mind” – Harold Finch Set Us Another Of His Puzzles
- “The Way We Were” – Here’s A Selection Of Articles ‘from The Day’
- “Ebay.co.uk Bargains From The Last 3 Months” –
- “Model I No-chip Vblank Modification” – Details Of Tim’s Demonstration At The 2019 Tandy Assembly
- “Spreadsheet For A Model I On An Aculab Floppy Tape” – John Corbani’s Original Spreadsheet Upgraded To The Aft
- “In Mav’s Workshop” – Revisiting The Cn80 Model 4 Mouse Project. Part 4
- “The double-do 2020 Competition – Full Details” –
- “A Track/sector Display” – Kyle Uses A Model I II Clock Interrupt
- “USB FC5025 Floppy Controller” – 5 1/4 Disk Drive Support
- “In Mav’s Workshop” – Mav Comes Up With Some Complex Upgrade Projects
TRS8BIT – Vol 14, No. 3
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Table of Contents:
- “Competition Q and A’S” – Get Those Entries In!
- “In Mav’s Workshop” – More Mojo for your Model 4! Mav Introduces the 4Cellerator
- “Patching Big Five’s Attack Force for TRSDOS 1.3” – Kyle Sorts Out How To Run Attack Force.
- “Step by Step Instructions to Transfer Cassettes to your PC
- “TRS-80 I�Basque Tournament” – A Review and Results From the Competition
- “Time Calc” – Et Comes Up With Another One-liner To Calculate Hours Worked Over A 24 Hour Period (Rounded, Of Course!)
- “In Mav’s Workshop” – Ian Continues With Part 4 Of His CN80 Model 4 Mouse Project
- “Stretch Your Mind” – Harold Sends Us Another ‘Match Stick’ Puzzle
- “Line Surprise” – Here’s A Super Little Basic Program From George Which Was Inspired From The ‘Numberphile’ Website
- “The Way We Were” – Interesting Bit And Pieces ‘From The Day’
- “A Selection Of UK Ebay Bargains Over The Last Three Months – Did You Get Lucky?
- “Competition Details – Time’s Marching On” – Entry Is Free So Get Yours In Before The End Of November
TRS8BIT – Vol 14, No. 4
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Issue Information:
Table of Contents:
- “REXCPM” – CP/M running on the Model 100! just unbelievable but brilliant. It’s a must have for Model 100 fans
- “Painting your Computer” – Brighten up your old Tandy with these tip from Patrick. He really makes a great job of it
- “In Mav’s Workshop” – Mav introduces some of his new ideas for 2021
- “Back to the Future” – And thinks back and remembers when the world was quite a different place
- “I.Santutxu Tournament” – A report and photos from the latest TRS-80 tournament from Spain
- “Roman Nvmerals” – ET produces a rather nifty one-liner to convert decimal number to their roman equivalent!
- “Gnomic – Alive and kicking (again)” – Shane has provided a report, with photos, of the work required to bring back to life my Gnomic DP2000 system
- “Stretch Your Mind” – Harold has an Xmas theme quiz for us all
- “TRS-80 Cassette Reader Website” – Check out this fantastic website where you can just ‘drop’ your cassette type file and check it for errors
- “The Way we Were” – With CP/M available for the Model 100, I came across this article in ‘personal computing’ everything you need to know about CP/M, it says!
- “In Mav’s Workshop” – Mav completes his series of the CN80 mouse with part 5 for his article
TRS8BIT – Vol 15, No. 1
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Table of Contents:
- “Enhanced Co-Co” – Dave Veary Shows Us His Upgraded CoCo-2
- “Talker/80” by Michael Wessel- Michael Gives Our Model I’s a Voice
- “Put and Take” by E.T. Fonehume – E.T.’s Grandfather Found Some ‘goings-on’. We Get The Low-down and Some Interesting Facts and Figures
- “Frehd and a M4p” by Andy, Ian and Jay
- “Additional Roms” by Mr Threeplates – Additional Rom Images To Your Ml
- “In Mav’s Workshop” by Ian Mavric – Mav Sets About Building The ‘Super Micro Mk2’
- “Stretch Your Mind” by Harold Finch – Harold Produces Another Brain Teaser
- “New From France” by Pascal Holdry – Pascal Show Us Some Recent Developments and Asks for Some Help
- “My TRS-80” by Lawrence Kesteloot – Lawrence Shows Us Recent Developments On His Website
- “CGA To VGA” – There’s Been Quite a Bit Of Talk On The Forum About Video Out Puts and I Can Across This On Ebay!
- “Flying Saucers” by E.T. Fonehume – E.T. With The Help Of George Phillips, Puts a New Spin On An Original Idea From Woody Pope.
- “Mystery Item” – Don Bannister Came Across This Piece Of Hardware- From the Day. Have You Any Ideas On Its Original Use?
- “Assembler Bytes Back” – A New Feature Which I Hope You’ll All Contribute Your Hints and Tips On Assembly Programing.
- “The Way We Were” – Looking Back At Some Of The TRS-80 From The Day
- “U.K. Ebay ‘bargains’ Over The Last 3 Months” by –
- “The 2021 Competition Be In It To Win It” by –
- “In Mav’s Workshop” by Ian Mavric – Ian Looks At Type 2 HDA Memory Problems and Offers a Solution
TRS8BIT – Vol 15, No. 2
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Table of Contents:
- Teletype Model 33 Remembered by Andrew Wong
- That M4 Non-syncing Feeling by Ian Mavric
- TRS80-TOOL by Lawrence Kesteloot
- The F12 Key by E.t. Fonehume
- Rom Errors by Vernon Hester
- Destiny Hunter – Will You Be The 1st To Discover The Orb?
- Running The Model 100 Series From A USB Port
- Basic Challenge by Kyle Wadsten – Drawing The U.S.A. Flag
- Stretch Your Mind by Harold Finch
- Basque Tournament Of TRS-80 II by Egoitz Campo
- News From France by Pascal Holdry
- Assembler Bytes Back
- The Way We Were – A Look Back At What Was Making The News In The Day
- Ebay Bargains – Were You Lucky?
- Make VHD Version II by Hans Rietveld
- 2021 Competition Details
- Building The Super Micro, Mk 2, Part 2 by Ian Mavric
- Repairing The Keytronics Keyboard by Hans Rietveld
- More Disk Drives On A HD System by Ian Mavric
TRS8BIT – Vol 15, No. 3
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Table of Contents:
- 6174 – Kaprekar’s Constant by E.T. Fonehume
- Model 4 16K Upgrade To 64k by Maurits Van Wijland
- For Sale, Wanted & Free
- TRS80-tool Ungraded To V2.0.10 by Lawrence Kesteloot
- Vintage Chips Checker
- In Mav’s Workshop by Ian Mavric
- TRS80GP On A Raspberry Pi
- Stretch Your Mind
- New From France by Pascal Holdry
- Assembler Bytes Back
- In Mav’s Workshop by Ian Mavric
- The Way We Were
- Ebay ‘Bargains’ Since The Last Issue
- Competition Details – Don’t Miss Out On A Prizel
- The Model I With A Modern Monitor by Paul T Metcalf III
- In Mav’s Workshop by Ian Mavric
TRS8BIT – Vol 15, No. 4
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TRS8BIT – Vol 16, No. 1
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TRS8BIT – Vol 16, No. 2
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TRS8BIT – Vol 16, No. 3
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TRS8BIT – Vol 16, No. 4
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TRS8BIT – Vol 17, No. 2
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