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Projects CYUL likes and follows

4.2k
2.1k
28
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

16.8k
125
112
A 3D printed compact and customizable linux terminal
Project Owner Contributor

TechNIK's Cyberdeck

nik-reitmannNik Reitmann

19.5k
86
110
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

15.1k
79
104
A cyberdeck with a fluorescent display for max cyberpunk looks
Project Owner Contributor

KOAT0 Portable Terminal

robsoncoutoRobsonCouto

4.2k
57
52
My 'modern' take on the Tandy TRS-80 Model 100.
Project Owner Contributor

VCF-80 Model 100

evan-scheelEvan Scheel

8.9k
56
73
Replace your old 78xx voltage regulators with this much more efficient pin-compatible buck converter.
Project Owner Contributor

78xx Replacement

stefan-wagnerStefan Wagner

13.5k
54
60
After 45 years, the original Microtronic firmware ROM rises from the ashes and flies with new hardware!
Project Owner Contributor

Microtronic Phoenix

michael-wesselMichael Wessel

3.4k
33
38
New developments in planetary position calculation applications and external PROM modules for PERSEUS-9.
Project Owner Contributor

PERSEUS-9 2023 Update

mitsuru-yamadaMitsuru Yamada

2.9k
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

13.7k
23
22
Improved version of the MCUHacker01's ESP8266 PC-XT Emulator
Project Owner Contributor

ESP8266 PC-XT Emulator

wsWS

1.4k
17
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

1k
13
13
Building a HP-41CX from off the shelf parts with only thru hole parts.
Project Owner Contributor

Reimagining the HP-41CX

alxgarzaalxgarza

1.3k
11
8
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

1.2k
10
11
A Wi-Fi indicator that signals if the Internet is working or not.
Project Owner Contributor

Wi-Fi Status Box

arnov-sharmaArnov Sharma

1.4k
10
9
ANSI-compatible serial terminal built with Raspberry Pi Pico and EL640.480-AM/AG screen
Project Owner Contributor

ELterm

wenting-zhangWenting Zhang

2.4k
8
9
Where we excavate the firmware ROM of the 1981 Busch 2090 Microtronic Computer System from its mask-programmed TI TMS1600 Microcontroller
Project Owner Contributor

Microtronic Firmware ROM Archaeology

michael-wesselMichael Wessel

1.5k
8
13
with a new enhancement for the design of the "Berlin Uhr" or "Mengenlehre Uhr"
Project Owner Contributor

Berlin Uhr Nano

jj

1.6k
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

885
6
7
SHARPIW0 : A RPI ZERO + 2.7" SHARP Memory display
Project Owner Contributor

SHARPIW0

pcadicpcadic

1.2k
4
4
This is an improved larger version of my equatorial mount for telescope using motorized rotary stage, 6502 computer and 6802 terminal.
Project Owner Contributor

Equatorial Mount using Rotarystage, 6502 Computer

mitsuru-yamadaMitsuru Yamada

310
2
1
An RPN Graphing Calculator
Project Owner Contributor

RPN-83

timm-murrayTimm Murray

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