2 layers64 × 4 mm
Sliver
barnabyosborne-cmyk/Hp42s_calc
An HP-42S-shaped calculator: e-paper display, LiPo cell, USB-C and BLE, a custom keypad PCB with metal dome switches, a resin-printed case, running Plus42 on an ESP32-S3.
6 parts
Open-source KiCad boards
160 match “SL-RU”Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers235 × 80 mm
Backplane.4-slot
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
27 parts15 - 2 layers235 × 160 mm
Backplane.8-slot
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
45 parts15 - 2 layers235 × 420 mm
Backplane.20-slot
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
123 parts15 - 2 layers19.1 × 25.2 mm
Filter wheel sens
crisbour/filterox
Filter Wheel Oxidised (Rust) - Control N slots filter wheel remotely
18 parts - 2 layers98.6 × 49.8 mm
Sch
SL-RU/svelotracker
Device for bicycle. It will show current position, track, speed, compass, direction to the destination or to start. It can save the track and etc
106 parts1 - 2 layers36 × 122 mm
ESP32 Soil Moisture Sensor
rup2014/Soil-Moisture-Sensor-PCB-Schematic
This project contains the KiCad schematic and PCB layout for a soil moisture reader built around the ESP32-WROVER module.
9 parts - 2 layers80 × 60 mm
Hushlog
rudy1904/hushlog
-channel, 24-bit data logger for small, slow signals: thermocouples, strain gauges, photodiodes and RTDs.
71 parts - 2 layers161.8 × 152.9 mm
Heart
slogic3d-cloud/heart
Ein herzförmiges PCB mit 46 RGB-LEDs (WS2812B), das eine Lichtshow abspielt. Ein Taster auf der Rückseite schaltet zwischen den Effekten um, Strom kommt per USB-C.
106 partsMIT - 2 layers50 × 50 mm
Encoder pcb
peterwallhead/slambot_encoder_pcb
The PCB to interface with the wheel encoders and run the SLAMBOT Encoder Publisher app.
28 parts1 - 2 layers100 × 60 mm
Axis V2 HV
Meigs2/Axis
An open source espresso machine controller inspired by the Gaggiuinio Project
43 parts8 - 2 layers108 × 55 mm
- 2 layers74 × 83.8 mm
PCB Board
RunningJoke/reactionButton
ReactPod: ESP32-C3 reaction buzzers – firmware, Config App (PWA), tools, hardware
70 parts - 2 layers200 × 115 mm
Musicbrain busboard
MarkWestbroek/MusicBrain
A central brain running on teensy or a lighter MCU to process any control signals (MIDI, CV, our own) into the same but adding logic, ADSRs, DCOs, CV matrices etc. to it
32 partsMIT - 2 layers116.2 × 74.1 mm
- 4 layers85 × 25 mm
- 2 layers40 × 60 mm
- 4 layers85 × 67 mm
- 2 layers65 × 56.5 mm
- 2 layers100 × 100 mm
- 2 layers92 × 44 mm
- 2 layers200 × 115 mm
Musicbrain busboard v2
MarkWestbroek/MusicBrain
A central brain running on teensy or a lighter MCU to process any control signals (MIDI, CV, our own) into the same but adding logic, ADSRs, DCOs, CV matrices etc. to it
94 partsMIT - 2 layers89 × 44 mm
- 2 layers235 × 160 mm
Slick
lynchaj/duodyne
Duodyne is a hobbyist retrocomputer system designed to run ROMWBW. It is comprised of modules on a system bus
139 parts15