Recent Projects

llama2.c-style text generation on a Cortex-M7 MCU with Flash-resident weights and SRAM-resident KV cache; measured ~87 tok/s @280MHz.

On-Chip LM: TinyStories 260K on Cortex-M7

andreas-schuh Andreas Schuh

5x7 RGB LED display using 2020 surface mount rgb addressable leds with the Arduino ATtiny microcontroller, chain-able on I2C control.

5x7 RGB led Display

harold-moore Harold Moore

BIG BROTHER IS WATCHING YOU... Send him a message.

The Signet

mike-stewart Mike Stewart

Full-featured NFC reader/writer & emulator supporting ISO14443A, ISO14443B, ISO15693 and FeliCa.

GroveNFC

A True NFC Tag Emulator

Power-free-NFC-Tag-Emulator

Zeno is a hybrid robot--could be AI controlled, could be local--that is large enough to bring a drink or remove trash.

Zeno Robot

mike-rigsby Mike Rigsby

Because I want to create a good-for-all language borrowing qualities from Bash, BASIC, C, Forth and JavaScript

BCFJ

yann-guidon-ygdes Yann Guidon / YGDES

3D printable force feedback gripper designed for latest VLA and AI robotics applications.

MSG compliant AI stepper gripper

petar-crnjak Petar Crnjak

Self-hosted Grafana-based energy analytics for TP-Link Tapo and Kasa devices, bundled into a lightweight Docker stack. Deploys in minutes.

Energy Analytics Dashboard for Tapo / Kasa

ignorant-of-things Ignorant of Things

low-cost e-ink typewriter

etyper

A low cost robotic hand for robots and humans

Yeah Robotic Hand (formerly Rebelia)

vittorio-lumare Vittorio Lumare

Connecting an AMG8833 IR Thermal Camera to a Raspberry Pi 5, then measuring and analyzing my sleeping positions over a given period of time.

Quantifying Sleep Positions With Body Heat

bret-bernhoft Bret Bernhoft

You should have bought an electric coffee grinder.

SHUBEG

A fully discrete addressable LED driver, just oscillators, counters, and gates

Driving WS2812s With Zero Code: Logic Gates Only

povilas-dumcius Povilas Dumcius

Mini-PI Media Server for use on home network or as a wifi access point to stream media from

Mini-PI Media Server

A speed breaker used as a plastic bottle crasher that uses weight of the passing car instead of powered motor or compressor to crush bottles

Plastic bottle crashing speed breaker

anteneh-gashaw Anteneh Gashaw