Projects40
Hardware you can order, print, flash and log.
Open humanoid arm for physical-AI research and contact-rich manipulation.
Updated yesterday
100×100 mm ESP32 robot controller: four motor channels, encoder inputs, an OLED menu and screw terminals for everything.
Updated 20 days ago
Pocket-sized always-listening AI companion. Dual MEMS mics, class-D audio, ESP32-S3 and a two-hour print for the shell.
Updated 12 days ago
18-bit pH and temperature logger with a proper guard ring, USB-C, and a two-year coin-cell sleep current of 4µA.
Updated 15 days ago
Open-source e-reader with SAMD51 and e-paper display.
Updated today
Open-source e-reader with SAMD51 and e-paper display.
Updated today
Open-source HF amateur radio transceiver.
Updated today
Tiny Lattice iCE40LP8K FPGA board.
Updated today
ESP32 development board with LiPo charger, USB and UEXT.
Updated today
Split 58-key mechanical keyboard with OLED displays.
Updated today
ESP32-C3 development board with a LiPo charger, USB-C, and all GPIO on 0.1" headers.
Updated today
ESP32 board powered over Ethernet: 802.3af PoE, LAN8710A PHY, and a USB-C programming port.
Updated today
1 MHz to 6 GHz software-defined radio transceiver.
Updated today
Uno-compatible ATmega328P board with USB-C and Qwiic connector.
Updated yesterday
Ultra-minimal choc-spaced split keyboard.
Updated yesterday
1 GHz AM3358 Linux single-board computer with PRU microcontrollers.
Updated yesterday
Minimal ATmega328P board available in 3.3V and 5V variants.
Updated yesterday
Multi-protocol hardware hacking and debugging tool.
Updated yesterday