O

open hardware

Delianiser is a historically constrained audio-systems design project exploring the upper limits of what could have been built in 1964 using a network-oriented signal/control architecture (rather than a track-oriented workflow), informed by the experimental lineage of Daphne Oram and Delia Derbyshire. It also forward-tracks the architecture into modern technology to test whether a DAW derived from this pedigree can form a useful strict functional superset of the 1964 design.

An attempt to construct a specification for a new class of electronic stringed instrument which uses optical sensors rather than magnetic sensors, with full waveform reconstruction rather than synthesis performed at the processor in the base station it connects to. This design is offered as an open source project to see if it would be possible to create a familiar musical instrument with interesting and novel behaviours.

FreeDev Foundation: Open-source RISC-V hardware for the public good.

The TrustBird APU development.

The FreeBird APU development.

The compute chiplet, of Kunminghu cores, a shared ARV-Q, and the Ventus GPGPU.

The compute chiplet, of Kunminghu cores and a shared ARV-Q.

The shared code for the I/O chiplet of the FreeDev APUs.

The shared codes for the L3 cache chiplet for the FreeDev APUs.

A minimalist, workstation platform

The FreeNest platform development.

Многофункциональный прибор: генератор на AD9833, ШИМ, частотомер, сканер I2C, монитор и детектор скорости UART, таймер, секундомер

Wafer.space tapeout of the classic Z80 8-bit CPU using Global Foundry 180 nm (gf180mcu) process.

Tapeout repository: https://github.com/rejunity/ws0-z80-open-silicon-gf180mcu

Project repository: https://github.com/rejunity/z80-open-silicon

Build a CubeSat placeholder repo. This project is hosted on Codeberg (https://codeberg.org/buildacubesat-project)

PowerPC Laptop Open Hardware Motherboard , designed around GNU/Linux

Фонарь с двумя независимыми источниками света, поворотным прожектором и выдвижной "свечой". Arduino Pro Mini (Atmega328p)

Метеостанция портативная (температура, влажность, давление, освещенность)

Directorio de proyectos libres en Colombia

Firmware for embroidery machines and custom stepper motors control.

Estação meteorológica LoRaWAN, baseada no microcontrolador ESP32S2 e no módulo LoRa SX1262.