#eprom
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furan.bsky.social
UV erasable EPROM
August 26, 2026 at 3:07 PM
janbeta.net
New video! I'm making some EPROM cartridges on the C64 and I'm presenting a little BASIC program I made for making EPROM creation easier.

YouTube: youtu.be/NR4vYQcTPSg
PeerTube: makertube.net/w/8J6p3YZqfD...

#EPROMMER #EPROM #Cartridge #C64 #Commodore #Commodore64 #RetroComputing #VintageComputing
Merlin PP64 & Promenade C64 EPROM Programmers
YouTube video by Jan Beta
youtu.be
July 20, 2026 at 6:34 PM
tubetime.bsky.social
i built a 1702A EPROM programmer! this design is from
www.mattmillman.com/projects/hve...
an Arduino board with a shield on top of it. the shield is packed to the gills with tiny surface mount components as well as some larger inductors and capacitors. there is a green 24-pin ZIF socket with an EPROM chip in it. the EPROM has an unusual square frosted glass window.
May 1, 2025 at 10:26 PM
libby.bsky.social
Practicing macro shots of silicon dies
Close up of a 27C210A EPROM
July 16, 2025 at 11:50 PM
retr0.id
it's always fun to play with hardware from before vendors tried to lock things down. when the bootrom is a discrete EPROM that you can just take out and reprogram, if you want to.
March 8, 2025 at 6:23 PM
janbeta.net
Burning EPROMs like it’s 1985! #C64
My workbench with a breadbin C64 on it, running the DELA EPROMMER software from 1985, with the EPROM programmer inserted in the user port and the screen showing the progress bar during a programming pass.
June 17, 2026 at 5:15 PM
heredragons.be
Day 347 - #retrorandom - NOTHING is going to stop me being able to program this EPROM!
December 13, 2025 at 7:31 PM
janbeta.net
New video! I'm taking a look inside my very inexpensive EPROM eraser and I'm making some modifications.

YouTube: youtu.be/BN1Y0NIqM60
PeerTube: makertube.net/w/eiXyGku3Qc...

#EPROM #EPROMeraser #Mods #Repair #Improvement #UVlight #EEPROM #UVEPROM
Cheap EPROM Eraser Teardown & Modifications
YouTube video by Jan Beta
youtu.be
April 6, 2025 at 4:04 PM
tubetime.bsky.social
lots of EPROM chips
a large tub full of chips
March 9, 2025 at 1:50 PM
janbeta.net
#C64 EPROM programmers.
Two C64 EPROM programmer boards and one cartridge on my workbench. To the left, there’s a DELA EPROMMER II. A Merlin cartridge in the center and a Merlin PP64 EPROMMER on the right hand side.
June 16, 2026 at 5:16 PM
samueart2-ellen.bsky.social
Rauhreif verzaubert
Die Wälder von der Sonne
Baldigst naß tropfend.

EPROM
(*1941), deutscher Hobby-Dichter und Aphoristiker
Winterwald - abstrakt myart Rauhreif verzaubert Die Wälder von der Sonne Baldigst naß tropfend. EPROM (*1941), deutscher Hobby-Dichter und Aphoristiker
January 26, 2025 at 7:37 PM
maddymakesgames.com
I have ordered an EPROM writer. I want to see if I can make a working cartridge for Masterpiece (my latest SMW romhack)
June 24, 2025 at 7:18 PM
consolasdejuegos.bsky.social
Cambiar eprom a cualquier Xbox Clásico.
youtu.be/1JuoM4atR3o?...

#xbox #eprom #retrogaming #emuladores
Cambiar Eprom Xbox Clásico 32x0
YouTube video by Consolas de Juegos
youtu.be
September 23, 2026 at 5:30 AM
48kram.bsky.social
A few last pictures of the BBC Micro that i will be sending to live with the @mediaarchaeology.bsky.social Lab soon. Its been upgraded with 32k sideways RAM and a quad-bank EPROM. Has the TurboSPI sd card module as well as a PiTube for second CPU emulation.
October 17, 2024 at 12:30 AM
samueart2-ellen.bsky.social
Vollmond aufsteigend
Um hohe Tannenwipfel
An diesem Abend.

EPROM
(*1941), deutscher Hobby-Dichter und Aphoristiker
Frauenportrait; myart Vollmond aufsteigend Um hohe Tannenwipfel An diesem Abend. EPROM (*1941), deutscher Hobby-Dichter und Aphoristiker
March 13, 2025 at 8:47 PM
coolisse.bsky.social
ROM soll brennen, EPROM soll löschen!
July 24, 2026 at 3:49 AM
typhdeveloper.bsky.social
#gamedev #eprom #c64
I found my EProm programmer, plus my custom oven for
erasing EProms, made from the inside bulb of a street lamp.
I had added 64 commands in assembly code for the C64.🙂
August 7, 2026 at 11:44 AM
louryn.bsky.social
eprom is truly the goat
January 3, 2025 at 2:55 AM
janbeta.net
Just searched #Google for which transitors are suitable for replacing the 2SD880 at Q4 on a VIC-20CR board. That AI smarty suggest I should replace it with an EPROM. Brilliant! I have plenty of those! 🙄

Time to finally change my default search.

#NeverTrustAComputerYouCantLift #TheFutureIsGreat
Screenshot from Google‘s AI answer to my question: "The VIC-20's character ROM, specifically the D880, can be replaced with a 2732 EPROM using a simple adapter. This adapter project allows for easy replacement of the original ROM without needing large EPROMs, jumpers, or SMD components. Here's how to replace the D880: 1. Obtain the necessary parts: You'll need a 2732 EPROM, an adapter PCB (available from PCBWay, according to PCBWay.), and a way to program the EPROM with the character ROM image. 2. Program the EPROM: Use the provided zip file from the project to program the EPROM with the VIC-20 character ROM image. 3. Install the adapter: Place the programmed EPROM into the adapter and then insert the adapter into the VIC-20's character ROM socket."
July 16, 2025 at 3:09 PM
vincent05.eurosky.social
EPROM brennen, die ganz alten unter euch erinnern sich vielleicht noch.
EPROM programming software
June 20, 2024 at 7:08 AM
apenwarr.ca
* okay, having thought about this way too much, I think it’s technically EPROM (but not EEPROM)
September 24, 2026 at 1:53 AM
janbeta.net
New video! I'm showing two (and a half) ways of getting the TL866 EPROM programmer to work in Linux.

YouTube: youtu.be/_oacXhtaLsk

#TL866 #EPROM #EPROMProgrammer #XGecu #MiniPro #Linux #LinuxMint #Wine #VirtualBox #Tutorial #HowTo #EPROMBurner
Using the TL866 EPROM Programmer in Linux
YouTube video by Jan Beta
youtu.be
October 6, 2025 at 4:29 PM
tynemouthsoftware.co.uk
New blog post - The second ZX81 board repair.
blog.tynemouthsoftware.co.uk/2026/09/zx81...
This time with an internal 16K RAM upgrade, an EPROM ROM replacement and a switching regulator 7805 replacement.
ZX81 issue one board, broken. Repaired and upgraded ZX81 board. ZX81 16K RAM upgrade. ZX81 EPROM ROM replacement.
September 13, 2026 at 11:24 AM
cdrom.ca
Rare data backup in progress…
An EPROM adapter inside an EPROM reader
December 27, 2023 at 11:00 PM
mikey303.bsky.social
G Jones b2b EPROM was immaculate
April 6, 2025 at 6:18 AM