Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects tomcircuit likes and follows

3k
316
19
This is my project page for my new home brew computer, a multi-processor 63c09 and AVR SBC.
Project Owner Contributor

HB63C09M - 10x10 HD63C09 Based SBC

dave-collinsDave Collins

33.8k
119
86
An easy to build homebrew SBC with a 68008 CPU. Two HW options: Lite and Full. Lite allows to build a 3 ICs 68008 system running CP/M-68K.
Project Owner Contributor

68k-MBC: a 3 ICs 68008 homebrew computer

just4funJust4Fun

10.6k
117
98
I am making a full sized Sol-20 reproduction, the first fully assembled microcomputer with a built-in keyboard and television output.
Project Owner Contributor

Sol-20 Reproduction

michael-gardiMichael Gardi

7.5k
106
105
Modern take on TIL311 and reimagination of #PICTIL optimized for easier production and lower part count
Project Owner Contributor

reTIL

alexAlex

8.6k
58
54
A series of m68k-based single-board computers built to run Linux
Project Owner Contributor

Mackerel-68k Linux SBCs

colin-mColin M

7.6k
45
41
An active scope probe with high-ish bandwidth and very low input capacitance
Project Owner Contributor

DIY 1.3 GHz FET Probe

christophChristoph

2.5k
33
31
An open-source minimalist 68030 based VMEbus computer
Project Owner Contributor

hexahedron

jason-westerveltJason Westervelt

19
21
4-key macro keypad.
Project Owner Contributor

macr0

clewsyclewsy

1.4k
16
11
Getting a hand-written Assembly Forth running on the 32-bit Longan Nano
Project Owner Contributor

Forth powered RISC-V microcontroller

alexander-williamsAlexander Williams

946
13
14
An E-paper digital clock that updates the time seamlessly, while using very little power
Project Owner Contributor

E-paper Clock with power loss recovery

jamiekJamieK

1.8k
10
10
Featuring USB-C!
Project Owner Contributor

HP Woodstock LiPo Battery Pack

cyulCYUL

1.5k
10
17
256 switches and few shift registers to implement a working 16 or 32-bit integer arithmetic calculator (+, -, *, /, isqrt, BCD / bin conv..)
Project Owner Contributor

Bit-serial CPU based on crossbar switch

zpekiczpekic

1.8k
8
8
V9938 and V9958 Video display processors were successors to TMS99X8 - this is an attempt to convert their video signal to VGA using FPGA
Project Owner Contributor

MSX2(+) video to VGA conversion (proof of concept)

zpekiczpekic

881
8
11
Retro Style 1-Bit Trainer Board based on MC14500
Project Owner Contributor

PLC14500

nicola-cimminoNicola Cimmino

862
8
6
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

588
8
9
An embedded Forth computer for rapid project development.
Project Owner Contributor

Scamp

johncatsoulisjohncatsoulis

843
7
6
Stuart Conner's Simple TMS9995 board build
Project Owner Contributor

Stuart Conner's Simple TMS9995 board build

keithKeith

750
7
10
An 68B09 SBC with 16KB ROM and 32KB RAM, 8 bits I/O and 2 serial ports @ 115200 baud.
Project Owner Contributor

Scrumpel8 an 6809 SBC

nick-brokNick Brok

1k
7
7
Small CPU in VHDL
Project Owner Contributor

Small CPU in VHDL

land-boardscomland-boards.com

392
7
5
A usable fix for a broken battery door on an HP28S Calculator
Project Owner Contributor

HP28S Battery Door Prosthetic

bharbourBharbour

129
6
7
An I2C Interfaced simple LED board.
Project Owner Contributor

16 Digit LED Display Board

bharbourBharbour

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2025 Hackaday