Boards in 15 GitHub repositories, designed in KiCad, that use the SMBJ20A by MDD (-65℃~+150℃ 18.6A 1uA 20V 24.5V 32.4V 600W TVS Unidirectional DO-214AA(SMB) ESD and Surge Protection (TVS/ESD) ROHS). See how each wires it, with its parts, size, README and files; the SMBJ20A’s symbol, footprint and pinout are on its own page.
zeodotdev/zeo-boards
ESP32-S3 development board with onboard BME280 (temperature, humidity, pressure) and LSM6DS3 (6-axis IMU) sensors. This repo contains the designs, ESP-IDF firmware, and a Python plotter for visualization.
MG-5/buck-converter-automotive
12V-to-5V buck converter for automotive purposes
kocer/direct-sampling-sdr
Direct-sampling SDR transceiver with four phase-coherent channels, and a class-A power amplifier for 1.8 to 54 MHz.
Rivercraft911/R-01_Raster_Laser_Projector
Red, blue and green lasers combine through two dichroc mirrors and bounce off a spinning polygon mirror, which each mirror facet makes one scanline.
AtlasAutoware/carv2
Atlas Autoware car v2: drive board (ESC, BMS, USB-C charging), Jetson carrier, printed kit
JoeyStrandnes/AutoTiller
Open source DIY device for steering boats with tillers
Arrow-air/project-caribou
Project Caribou documentation, designs, and project artifacts.
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
meshsat/meshsat-fieldkit
MeshSat field kit hardware: the V1 kits as built, the V2 carrier PCB set for the Peli 1450 and the compact pocket-sized node (KiCad and OpenSCAD sources, generators, release files, build guides).
motor-and-motion-control-lab/mmlab-12PhaseDrive-388Slave
PCB Electronics for Humanoid Robots and Bearingless Motor Systems
kocer/direct-sampling-sdr
Direct-sampling SDR transceiver with four phase-coherent channels, and a class-A power amplifier for 1.8 to 54 MHz.
ThatguyCplus/throttleECU
STM32F411CE Throttle ECU — PID position control with AS5048A encoder, H-bridge motor, safety module
AndreiVladescu/Vector-UGV
An 18-DOF hexapod research platform: a smart controller per leg on CAN, a Raspberry Pi CM5 carrier, camera and SDR payload, ELRS / Wi-Fi / 4G links. Built for the PCBWay 9th Project Design Contest.
