2 layers70 × 40 mm
Boards using the TLV431ASN
22 boardsBoards in 19 GitHub repositories, designed in KiCad, that use the TLV431ASN by onsemi (-40℃~+85℃@(Ta) 1.24V~16V 150nA 20mA 80uA Adjustable Parallel ±1% TSOP-5-1.5mm Voltage Reference ROHS). See how each wires it, with its parts, size, README and files; the TLV431ASN’s symbol, footprint and pinout are on its own page.
- 2 layers61.5 × 105.3 mm
- 2 layers61.2 × 128.5 mm
- 2 layers66 × 99.1 mm
- 4 layers100 × 100 mm
DMXion 4port node
NEOgHacking/DMXion_4Port_Node
A 4 port dmx node with rdm funtionallity. Connects via ARTNET or sACN
275 parts2GPL-3.0 - 2 layers52.1 × 65.4 mm
Continuity tester
vpatkov/continuity-tester
Ultra low-voltage, low-current, and fast continuity tester
38 parts2 - 2 layers55.8 × 42.5 mm
GPXconn v2 rev3
GPXenergy/gpx_connector
GPXconnector device connecting to dutch smart meter and sending data to the GPX API
65 parts1MIT - 4 layers98 × 100 mm
Esp32s3-can sd logger
MrBlahhhh/esp32-shield-can1-can2-kdcan-analogin-sdcard
A carrier board an ESP32-S3-DevKitC-1 plugs into, turning it into a vehicle data logger. The dev board brings the MCU and its power; this board brings everything that has to touch a car.
164 parts1 - 2 layers140 × 70 mm
- 4 layers319.7 × 137.4 mm
- 2 layers87.6 × 66.7 mm
- 2 layers86.9 × 51.8 mm
- 4 layers84 × 100 mm
Esp32s3-can sd logger
MrBlahhhh/esp32-autosport
A data logger you wire straight into a race car: 12 V and CAN come in on one 4-pin plug, sensor readings and CAN traffic get written to a microSD card.
206 parts - 4 layers100 × 65 mm
UPS
SyWier/Bidirectional-Power-Supply
Development of a bidirectional DC/DC power supply for battery applications.
149 parts - 2 layers69.9 × 58.4 mm
- 2 layers60 × 60 mm
Ikea livecam leds
Squantor/various_PCB
Various little boards are added here like level shifters, oscillator breakouts and other simple PCB's. Most of these boards are breadboard plugin friendly.
38 parts4MIT - 2 layers140 × 60 mm
- 2 layers100 × 50 mm
- 2 layers140 × 60 mm
- 2 layers83.3 × 60 mm
- 2 layers140 × 60 mm
- 4 layers40 × 40 mm
