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Projects CYUL likes and follows

2.3k
901
25
A modern MCU-based hardware replacement for the venerable TMC1501 used in the Texas Instruments TI-57 LED calculator.
Project Owner Contributor

TI-57 Programmable Calculator Hardware Retrofit

tomcircuittomcircuit

12.4k
106
99
A 3D printed compact and customizable linux terminal
Project Owner Contributor

TechNIK's Cyberdeck

nik-reitmannNik Reitmann

17.5k
80
104
PERSEUS-9 is a die-cast aluminum housing mobile computer having dual 6502 CPU, 48 keys and 40 x 7 LED character display.
Project Owner Contributor

PERSEUS-9 homemade mobile 6502 computer

mitsuru-yamadaMitsuru Yamada

12.3k
73
96
A cyberdeck with a fluorescent display for max cyberpunk looks
Project Owner Contributor

KOAT0 Portable Terminal

robsoncoutoRobsonCouto

8.2k
55
72
Replace your old 78xx voltage regulators with this much more efficient pin-compatible buck converter.
Project Owner Contributor

78xx Replacement

stefan-wagnerStefan Wagner

2.9k
53
51
My 'modern' take on the Tandy TRS-80 Model 100.
Project Owner Contributor

VCF-80 Model 100

evan-scheelEvan Scheel

3.5k
41
40
Recreating vintage and unique hardware using modern components
Project Owner Contributor

LED filament based seven-segment displays

madisonMadison

8.1k
37
56
What, you're using a 555? I could've done that with a microcontroller!
Project Owner Contributor

ATTiny555

shranav-palakurthiShranav Palakurthi

2.4k
27
33
NTP synchronized desktop clock with RTC backup, 1.2" 7-segment LED display and automatic brightness
Project Owner Contributor

Minimalistic NTP synchronized desktop clock

timofei-korostelevTimofei Korostelev

2.4k
25
28
Turning a Raspberry Pi 4B into a satellite for self-hosted language model, all with a sprinkle of ASR and NordVPN Meshnet
Project Owner Contributor

Automatic Speech Recognition AI Assistant

adam-meshnetAdam - Meshnet

10.7k
21
22
Improved version of the MCUHacker01's ESP8266 PC-XT Emulator
Project Owner Contributor

ESP8266 PC-XT Emulator

wsWS

1k
16
19
An iconic machine boosted to the highest level (Hires, 512KB user RAM, video shadow RAM, zx81 mode...)
Project Owner Contributor

Mercury Ace (not only another Jupiter Ace clone)

wilco2009wilco2009

1.6k
16
20
Vectron VGA Plus is a VGA graphics adapter that can interface with retro computers or microcontrollers.
Project Owner Contributor

Vectron VGA Plus

nick-bildNick Bild

866
9
7
An extension to the TI59 Lipo project for old TI calculators requiring a boost to 9V from a lipo 3.7V.
Project Owner Contributor

TI LiPo 9V battery pack for Vintage TI calculators

nico-verduinNico Verduin

1k
9
8
ANSI-compatible serial terminal built with Raspberry Pi Pico and EL640.480-AM/AG screen
Project Owner Contributor

ELterm

wenting-zhangWenting Zhang

766
8
8
A Wi-Fi indicator that signals if the Internet is working or not.
Project Owner Contributor

Wi-Fi Status Box

arnov-sharmaArnov Sharma

1k
7
12
with a new enhancement for the design of the "Berlin Uhr" or "Mengenlehre Uhr"
Project Owner Contributor

Berlin Uhr Nano

jj

1.1k
7
9
Adventure of pushing the limits and getting multi-level grayscale on 1-bit BW LCDs!
Project Owner Contributor

Grayscale on 1-bit LCDs

wenting-zhangWenting Zhang

743
6
7
SHARPIW0 : A RPI ZERO + 2.7" SHARP Memory display
Project Owner Contributor

SHARPIW0

pcadicpcadic

454
6
6
Building a HP-41CX from off the shelf parts with only thru hole parts.
Project Owner Contributor

Reimagining the HP-41CX

alxgarzaalxgarza

1
1
An RPN Graphing Calculator
Project Owner Contributor

RPN-83

timm-murrayTimm Murray

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