Close

Recent Projects

This is another camera body based on Raspberry Pi HQ Cam
Project Owner Contributor

JDC34 Camera

jacob-david-c-cunninghamJacob David C Cunningham

An 8th grader designing and building a real 8-bit CPU from scratch using custom architecture and discrete logic.
Project Owner Contributor

TTL 8-Bit CPU better than Z80

bohan-xuBohan Xu

A complete 16-bit pipelined CPU with virtual memory, floating point arithmetic, and multiplication and division.
Project Owner Contributor

16-bit Pipelined CPU with FPU

bohan-xuBohan Xu

Fibonacci math for motor control CYR TECHNOLOGIES FIBONACCI ADAPTIVE SWITCHING — RC / DRONE / ESC FIRMWARE UPGRADE
Project Owner Contributor

Adaptive switching for ESC

alan-cyrAlan Cyr

CYR TECHNOLOGIES FIBONACCI ADAPTIVE SWITCHING — EV INVERTER FIRMWARE UPGRADE Tesla · BYD · Rivian · GM · Ford · Nissan · Hyundai · VW · All
Project Owner Contributor

EV upgrade

alan-cyrAlan Cyr

BLE desktop display with animated pixel-art crab reacting to Claude Code sessions. ESP32-C6, LVGL 9, RLE sprites, same-code simulator.
Project Owner Contributor

Clawd Tank: BLE-Connected Pixel-Art Crab on an ESP32-C6 1.47" LCD

marcio-granzottoMarcio Granzotto

An easy to make extension to the vintage CP/M portables from Epson
Project Owner Contributor

120 kByte RAM Disk for the Epson PX-4 and PX-8

fjkraanfjkraan

This project is an open source implementation of the Motorola MC68881 floating-point unit written in VHDL
Project Owner Contributor

MC68881 VHDL

matthew-pearceMatthew Pearce

This is a power plant design Boyscout logic and high school math (Particles removed desalination available R O ready water is end product)
Project Owner Contributor

Tidal Pulse Tower

alan-cyrAlan Cyr

My PDP-1 Replica (PiDP-1) from Obsolescence Guaranteed has arrived and I want to do something cool with it.
Project Owner Contributor

Lunar Lander for the PDP-1

michael-gardiMichael Gardi

Pipe leak detection using external color coded coatings that dissolve on leakage producing colored water to identify the leaking location.
Project Owner Contributor

ColorTrace Pipeline Leak Identification System

anteneh-gashawAnteneh Gashaw

Transforming rooftop ventilators into green power generators using an axial-flux wind turbine and solar hybrid system.
Project Owner Contributor

Rooftop Ventilator Hybrid Energy Harvester

varunsontakke80varunsontakke80

A compact digitally controlled RF 1.8 to 28 MHz platform for HF amateur. DSP mod/demod and integrated FT8 QSO management.
Project Owner Contributor

ESP32 HF QRP FT8 Transceiver

guido-iw5alzGuido - IW5ALZ

16 bit Computer made from ttl logic chips
Project Owner Contributor

ECM-16/TTL homebrew computer

pavelPavel

Launch monitor using low-cost Raspberry pi and camera hardware to determine ball launch speed, angles and spin
Project Owner Contributor

PiTrac - The DIY Golf Launch Monitor

james-pilgrimJames Pilgrim

Help Pico W to brew a shot.
Project Owner Contributor

oximite - rust espresso control

pchalapchala