#ePROM - Twitter Hashtag

about 1 month ago

EPROM-Löschgeräte als Eisenbahnzug 😄 N6, NT12, B6, MG64 … Wer damals EPROMS brennen wollte, brauchte UV-Licht, Geduld — und offenbar einen ganzen „Löschzug“. Großartige 80er-Jahre-Elektronikwerbung. #EPROM #RetroComputing

Retrojournal_de's tweet photo. EPROM-Löschgeräte als Eisenbahnzug 😄

N6, NT12, B6, MG64 …

Wer damals EPROMS brennen wollte, brauchte UV-Licht, Geduld — und offenbar einen ganzen „Löschzug“.

Großartige 80er-Jahre-Elektronikwerbung. #EPROM #RetroComputing https://t.co/Rp1d6ENyVm

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retrogamer128

@retrogamer128

2 months ago

EPROMが蛍光灯、太陽光で消去できなかったとのポストを拝見しました。私が行った実験結果です。 2764を使用しました。なお、当方は、降り注ぐ紫外線量が多い地域にすんでいると思われます。もう二度とやりませんが（笑） #EPROM #UVEPROM https://t.co/eHKN7fdgO7

retrogamer128

@retrogamer128

over 4 years ago

#UVEPROM　の太陽光での消去【結果発表】 2個の2764について『13日間　147時間の日光照射』で完全消去（ブランクチェックOK）近日中に、若干の考察を加えてブログにまとめますただ「UVEPROMを使うなら、イレーサーを買おう！」を強くお勧めします。10分程度で消去できるので・・・

retrogamer128's tweet photo. #UVEPROM　の太陽光での消去

【結果発表】

2個の2764について

『13日間　147時間の日光照射』で完全消去（ブランクチェックOK）

近日中に、若干の考察を加えてブログにまとめます

ただ「UVEPROMを使うなら、イレーサーを買おう！」を強くお勧めします。10分程度で消去できるので・・・ https://t.co/sj4wUtGiaX

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Arduining @Arduining

3 months ago

Having fun with the Z80 4Ics board, modified to use the 2716 EPROM or the 2116 RAM. I developed the virtual serial port from scratch. Something @Just4Fun_J4Fun had already done years ago. #Z80 #Retrocomputing #Microcontroller #vintagecomputing #retrogaming #eprom

Arduining's tweet photo. Having fun with the Z80 4Ics board, modified to use the 2716 EPROM or the 2116 RAM. I developed the virtual serial port from scratch. Something @Just4Fun_J4Fun had already done years ago.
#Z80 #Retrocomputing #Microcontroller #vintagecomputing #retrogaming #eprom https://t.co/2D0qdmSnrm

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Bastet Promotions @BastetPromotio1

7 months ago

Alliance Events presents @gjonesbass B2B @eprombeats ft. @nitepunk, Curra and @bostn64 🔥 join us on 12/27 at #ZodiacLive in Tampa! 🔊 use promo code BASTET to save! 🤑 🎟️ https://t.co/t3wYx3gswZ 🎟️ #BastetPromotions #AllianceEvents #GJones #EPROM #Nitepunk #Curra #BOSTN

BastetPromotio1's tweet photo. Alliance Events presents @gjonesbass B2B @eprombeats ft. @nitepunk, Curra and @bostn64 🔥 join us on 12/27 at #ZodiacLive in Tampa! 🔊 use promo code BASTET to save! 🤑

🎟️ https://t.co/t3wYx3gswZ 🎟️

#BastetPromotions #AllianceEvents #GJones #EPROM #Nitepunk #Curra #BOSTN https://t.co/mumM152geC

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Retrojournal_de @Retrojournal_de

8 months ago

💾Frisch gebrannt ist halb gespeichert EPROMs selbst zu programmieren war in den 80ern nichts für Einsteiger – hier der große EPROM-Programmiergerätetest für den C64!🔥 Eprom 64, Thienel, John-Hall, Dela & PP 64 – wer von euch hat damals noch selbst „gebrannt“?😎 #C64 #EPROM

Retrojournal_de's tweet photo. 💾Frisch gebrannt ist halb gespeichert
EPROMs selbst zu programmieren war in den 80ern nichts für Einsteiger – hier der große EPROM-Programmiergerätetest für den C64!🔥
Eprom 64, Thienel, John-Hall, Dela & PP 64 – wer von euch hat damals noch selbst „gebrannt“?😎

#C64 #EPROM https://t.co/9bcYlQm7Le

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👩🏻‍🔧百合子設計局👩🏻‍🔧ОКБ-750　電子工作 @YuriLaboratory

8 months ago

👩🏻‍✈️窓なし #EPROM （窓ありと同型番）ってどうやって消すん！？と思ってたけど、これって消せないのか……… 窓なしにすることで、EPROMと同回路のままワンタイムPROMを製造できるメリットがあるらすぃ………

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mit41301 @mit41301

11 months ago

#80C85 kit with #27C64(8kB #EPROM), #62C64(8kB #RAM) and #28C64(8kB #EEPROM) with #hexadecimal #keyboard for program entry along with 1x16 #LCD at 4MHz The inbuilt monitor capable of displaying memory location with content with #mnemonics. #80C85 #intel #8bit #MCS85 #AUG2004

mit41301's tweet photo. #80C85 kit with #27C64(8kB #EPROM), #62C64(8kB #RAM) and #28C64(8kB #EEPROM) with #hexadecimal #keyboard for program entry along with 1x16 #LCD at 4MHz
The inbuilt monitor capable of displaying memory location with content with #mnemonics.
#80C85 #intel #8bit #MCS85 #AUG2004 https://t.co/BekyulZ4F3

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mit41301 @mit41301

11 months ago

Erased these two D87C51 inbuilt UVEPROM using a single 1W UV-C LED of 275nm. The recommended wavelength is 253.7nm It started to flip the first bit after 7 minutes and erased the Last bit at 44 minutes. Just connect UV-C LED to 12V with 150 Ohms resistor in series. #EPROM #UVC

mit41301's tweet photo. Erased these two D87C51 inbuilt UVEPROM using a single 1W UV-C LED of 275nm.
The recommended wavelength is 253.7nm
It started to flip the first bit after 7 minutes and erased the Last bit at 44 minutes.
Just connect UV-C LED to 12V with 150 Ohms resistor in series.
#EPROM #UVC https://t.co/5YIJEWv3Ee

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mit41301 @mit41301

12 months ago

27C256 EPROM replacements If you don't have EPROM eraser, then Winbond W27E257 is the best option. Costs less than EPROM. The Winbond W27E257 EEPROM is a 27C256 equivalent, but electrically erasable instead. TL866II supports programming. #EPROM #WINBOND #27C256 #TL866 #UV

mit41301's tweet photo. 27C256 EPROM replacements

If you don't have EPROM eraser, then Winbond W27E257 is the best option. Costs less than EPROM.

The Winbond W27E257 EEPROM is a 27C256 equivalent, but electrically erasable instead.

TL866II supports programming.

#EPROM #WINBOND #27C256 #TL866 #UV https://t.co/rpKVGFl8JO

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Retrojournal_de @Retrojournal_de

about 1 year ago

📦 TI REVUE 7/85 – Noch mehr Umfang! 🧠 30 Seiten Listings für den TI 99/4A 🔧 Selbstbau-EPROM-Programmer 🖨️ Peri-Box & Druckeranschluss 🆚 CC40 im Test 🖋️ Assembler leicht gemacht 🎁 Und wieder: Ein Computer zu gewinnen! #TI994A #RetroComputing #TIRevue #Assembler #EPROM

Retrojournal_de's tweet photo. 📦 TI REVUE 7/85 – Noch mehr Umfang!
🧠 30 Seiten Listings für den TI 99/4A
🔧 Selbstbau-EPROM-Programmer
🖨️ Peri-Box & Druckeranschluss
🆚 CC40 im Test
🖋️ Assembler leicht gemacht
🎁 Und wieder: Ein Computer zu gewinnen!
#TI994A #RetroComputing #TIRevue #Assembler #EPROM https://t.co/7gMdhlNuxm

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Dr Joseph McCollom DO

@realbowtiedoc

about 1 year ago

@drol007 @drol007 describes the @MyClinOutcomes platform for #ePROM and the volumes at @UHSussex #pallonc #supponc @PallOncCoP

realbowtiedoc's tweet photo. @drol007 @drol007 describes the @MyClinOutcomes platform for #ePROM and the volumes at @UHSussex #pallonc #supponc @PallOncCoP https://t.co/VjD44eVe9Z

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Enar Recalde @E_revir

about 1 year ago

I hate talking about toxicity…but love #PROMs! We’ve learned a lot after over a year developing our #ePROM 📲-based symptom monitoring program for #GynecologicCancer during #Radiotherapy #ESTRO25

E_revir's tweet photo. I hate talking about toxicity…but love #PROMs!
We’ve learned a lot after over a year developing our #ePROM 📲-based symptom monitoring program for #GynecologicCancer during #Radiotherapy

#ESTRO25 https://t.co/2dz5RTatQt

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たぬきばやし @Tanuki_Bayashin

about 1 year ago

古の文化に触れるなど（タグをつけておく） #EPROM #電子工作

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🅰️s_informático @as_informatico

over 1 year ago

Reviviendo post antiguos... Leer/grabar memorias #eprom con #arduino 👇🏻👇🏻

🅰️s_informático @as_informatico

over 4 years ago

Si alguna vez os ocurre, una placa Arduino os puede sacar de más de un lío, en este caso concreto para leer y grabar unas memorias #EEPROM. Es tan sencillo que nada más necesitas la memoria y cuatro cables para conectarla a la placa tal como se puede ver en la foto...

as_informatico's tweet photo. Si alguna vez os ocurre, una placa Arduino os puede sacar de más de un lío, en este caso concreto para leer y grabar unas memorias #EEPROM. Es tan sencillo que nada más necesitas la memoria y cuatro cables para conectarla a la placa tal como se puede ver en la foto... https://t.co/VaUqrgvqpj

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Gulches.tez @Gulches_

over 1 year ago

DOUSED #Jamuary2025 14 fun with arrangement breaks and maths modulation to osiris. #eurorack #modular #dubstep #eprom #analog #wubs #noise #bassbeats

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kazushi nakamura @kazushinakamura

over 1 year ago

マイコン博物館の展示物たちその15 - 懐かしの「石」たち｜kzn @kazushinakamura #note https://t.co/umEW7AGhQc #CPU #EPROM 足がたくさん生えているのでゲジゲジ虫とも言ったとか言わなかったとか

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🕹 RetroReversing - Reverse Retro Games 🕹 @RetroReversing

over 1 year ago

Added details on the EPROM writer "PROS-80" by IWASAKI to the NES development hardware page, still very little known about this machine, but it ran CP/M and was "portable"/"luggable". https://t.co/8DP4nV9PE8 #NES #EPROM #ROM #gamedev #hardware #programming

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museucapixaba @museucapixaba

over 1 year ago

É hoje! A memória Flash de 1984 faz 40 anos! +em https://t.co/W9w0Y5pcks #MuseuCapixaba #mcc #éhoje #museu #Tecnologia #MemóriaFlash #FlashMemory #Toshiba #FujioMasuoka #ShojiAriizumi #EEPROM #EPROM #CompactFlash #DRAM #MMC #IEEE #iPod #PDA #Pendrive #SAMOS #SDCard #SSD #XDCard

museucapixaba's tweet photo. É hoje! A memória Flash de 1984 faz 40 anos!

+em https://t.co/W9w0Y5pcks

#MuseuCapixaba #mcc #éhoje #museu #Tecnologia #MemóriaFlash #FlashMemory #Toshiba #FujioMasuoka #ShojiAriizumi #EEPROM #EPROM #CompactFlash #DRAM #MMC #IEEE #iPod #PDA #Pendrive #SAMOS #SDCard #SSD #XDCard https://t.co/vPFL9LPnuC

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CPU Duke @duke_cpu

over 1 year ago

It’s a #knot! 🪢 This vintage #EPROM made by #NationalSemiconductor (NS) in the late 1980s carries an interesting #silicondoodle in the form of a hand wearing a watch with the NS symbol, and a pointing index with a knot!🪢 The saying “to tie a knot in one‘s handkerchief“ is a reminder not to forget something… If the doodle is the thing that should not have been forgotten or whether the reference is made to the function of the chip, I am not really sure. What do you think?🤔

duke_cpu's tweet photo. It’s a #knot! 🪢
This vintage #EPROM made by #NationalSemiconductor (NS) in the late 1980s carries an interesting #silicondoodle in the form of a hand wearing a watch with the NS symbol, and a pointing index with a knot!🪢

The saying “to tie a knot in one‘s handkerchief“ is a reminder not to forget something…
If the doodle is the thing that should not have been forgotten or whether the reference is made to the function of the chip, I am not really sure. What do you think?🤔

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kleiber @PCL86

over 1 year ago

ジャンクのUV-EPROM 2764と27128を購入 2764が11個、27128が2個 2764はデータが書き込まれたままだったので、ROMイレーサーで消去殺菌ランプを使ったイレーサーだと20分、キセノン管のイレーサーは5秒で消去できますキセノン管のが便利ですね(^^) #EPROM #UVEPROM #ROMイレーサー

PCL86's tweet photo. ジャンクのUV-EPROM 2764と27128を購入
2764が11個、27128が2個 2764はデータが書き込まれたままだったので、ROMイレーサーで消去
殺菌ランプを使ったイレーサーだと20分、キセノン管のイレーサーは5秒で消去できます
キセノン管のが便利ですね(^^)
#EPROM
#UVEPROM
#ROMイレーサー https://t.co/MlJpBLBzWb

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