4 layers74 × 104 mm
Boards using the B5819W
512 boardsBoards in 419 GitHub repositories, designed in KiCad, that use the B5819W by MDD (-55℃~+125℃ 1.5A 1mA@40V 25A 40V 600mV@1A Standalone SOD-123 Schottky Diodes ROHS). See how each wires it, with its parts, size, README and files; the B5819W’s symbol, footprint and pinout are on its own page.
- 4 layers55 × 55 mm
RBoard
pms67/LittleBrain-STM32F4-Sensorboard
STM32F4-based PCB interfacing with a variety of sensors.
90 parts339 - 4 layers140 × 100 mm
Dc usv
TobleMiner/DC-UPS
A small DC UPS, designed to keep small appliances like consumer network equipment running during power outages
351 parts223CERN-OHL-P-2.0 - 4 layers70 × 43 mm
USMU v10
joeltroughton/uSMU
Credit card-sized, USB-powered 4 quadrant source-measure unit hardware and firmware
137 parts187 - 2 layers100 × 100 mm
Heatplate v1.1
DerSpatz/PCB-reflow-solder-heat-plate
hardware design for a PCB reflow solder heat plate
57 parts179MIT - 2 layers87.6 × 73 mm
Stemcell panel
megamind4089/STeMCell
STM32F4 breakout board in pro micro pinout. Designed mainly for ergo split keyboards.
258 parts123 - 2 layers267 × 300 mm
Output.Panel R0.5.1 300x300 2layer step1 Modified
rusefi/hw_microRusEfi
microRusEfi board for rusEfi ECU
2,371 parts98 - 2 layers25.3 × 48.2 mm
ESP32-Devkit Type C
TobleMiner/ESP32-Devkit-Type-C
Breadboard friendly, USB Type C enabled, ESP32 Devkit compatible, JLCPCB assembly ready ESP32 devboard
57 parts92MIT - 2 layers44 × 20.5 mm
- 2 layers30 × 49.3 mm
USB PD monitor V1
lhm0/pd_logger
This repository contains two DIY gadgets to monitor and log USB-C Power Delivery (PD). Both devices are designed to be easy to build, hackable, and useful for makers who want to explore USB-C PD.
34 parts82 - 2 layers61 × 61 mm
- 2 layers77 × 32 mm
BananaSchplit
pms67/BananaSchplit
Single rail DC (<12V) to split rail DC supply (+/-12V and +5V).
53 parts66MIT - 2 layers38.5 × 43 mm
Stepper monitor
zapta/ble_stepper_motor_analyzer
A low cost stepper motor analyzer that uses wireless BLE link to display the data in real time on a Windows/Mac/Linux PC.
58 parts58 - 4 layers88 × 30 mm
- 2 layers50 × 66 mm
- 4 layers106 × 63.5 mm
- 2 layers155 × 70 mm
Payphone v1
sdylewski/Analog-Redial
A circuit board for old telephones to come back to life. Plug one or two phones in, and you can call the other phone, use bluetooth, connect to others via voip, and do a variety of other things with a plain old rotary…
137 parts46 - 2 layers44.2 × 32.6 mm
Wiring
esp-ebus/ebus-adapter-hardware
This repo conains KiCAD design of eBUS bus powered (without external supply) adapter to WiFi.
49 parts44 - 2 layers51 × 23.1 mm
Feather rak3172
teapotlaboratories/feather-rak3172
Teapotlabs Feather RAK3172: Low-cost Low-power LoRaWAN Development Board
53 parts43MIT - 2 layers22.9 × 50.8 mm
Penguino STM32WL LoRa E5
azerimaker/Penguino-STM32WL-LoRa-E5
This repo contains all the necessary design and fabrication files for the Seeed Studio LoRa-E5 based Penguino Feather breakout board.
58 parts42 - 2 layers285 × 94.5 mm
Rmk ble keyboard
HaoboGu/rmk-ble-keyboard
A fully open source BLE/USB dual-mode GH60 keyboard powered by rmk
160 parts42GPL-3.0 - 4 layers85 × 56 mm
- 4 layers97 × 87 mm
- 4 layers100 × 100 mm
Uaefi
rusefi/uaefi
🔴Community support ONLY 🔴 https://www.facebook.com/groups/rusEfi 🔴 Discord🔴 Commercial Support 🔴
171 parts39