2 layers93 × 173 mm
Batch 1
CDFER/Business-Cards
Showcasing a collection of functional PCB business cards, each demonstrating a unique embedded electronics project.
479 parts9
PCB
2,721 boardsKiCad boards from 1,297 GitHub repositories tagged “pcb”, the most starred first; open any of them in PCBKit.
- 2 layers72 × 22 mm
Cheating calc
ChinesePrince07/TI-84-GPT-HACK
A mod that gives your TI-84 Wi-Fi, ChatGPT, and the ability to disappoint your math teacher in ways never thought possible. Original idea by Chromalock, reconstructed by myself after his repo is taken down.
8 parts9GPL-3.0 - 2 layers55.9 × 27.9 mm
MSPM0uCBoard
Choaib-ELMADI/pcb-projects
This repository includes a collection of electronic PCB designs and custom KiCad libraries. It features various hardware projects, reusable components, and detailed documentation for learning and development.
37 parts9 - 2 layers75 × 70 mm
Power Supply
ExTc-aShiSh/Power-Supply-12v-DC-
PCB designed in KiCad — a 230V AC to 12V DC rectifier with filtering and LED indicator. Includes schematic and PCB layout files.
16 parts9MIT - 2 layers142 × 100 mm
ZX21
fordp2002/ZX21
40 Years after the Sinclair ZX81 was released this project aims to preserve the first 4 chip computer
133 parts9BSD-3-Clause - 2 layers104.1 × 102.9 mm
ISA QuadUART
hkzlab/ISA_QuadUART2
This 8-bit ISA board will provide 4 serial RS232 ports using a single 16C554 controller. 2 ports are exposed on an external bracket and 2 are on internal headers.
42 parts9CC-BY-SA-4.0 - 2 layers38.1 × 85.1 mm
Pontag
hkzlab/pontag
PONTAG is an active adapter that converts a mouse using PS/2 protocol into an RS232 mouse (Microsoft protocol), commonly used on IBM XT/AT and compatibles.
35 parts9 - 2 layers59.7 × 52.3 mm
CC26X2R1-hat
klein0r/pcb-cc26x2r1-hat
Just a simple hat to connect a USR-TCP232-T2 TTL to the CC26X2R1
12 parts9MIT - 2 layers28.7 × 15 mm
Drv120 solenoid driver
MarkJB/drv120_solenoid_driver_module
Solenoid driver module that intelligently drives a solenoid via the TI DRV120 chip.
10 parts9MIT - 2 layers99.1 × 55.4 mm
ESP32 Plotter Controller revB1 unrouted
MarkJB/ESP32_Plotter_Controller
An ESP32/TMC2130 based 2 axis controller designed for pen plotters
53 parts9MIT - 2 layers65 × 56 mm
RPi HAT RGBW LED Controller
mikelawrence/RPi-HAT-RGBW-LED-Controller
This is a Raspberry Pi B+ HAT that supports four high power LEDs. Main application is an RGB Floodlight.
60 parts9MIT - 2 layers65 × 56 mm
- 2 layers60 × 80 mm
- 2 layers50 × 50 mm
Plantbot core
plantbot/core_pcb
A WiFi powered environmental sensor board for your house plants & hydroponic systems
55 parts9AGPL-3.0 - 2 layers55.9 × 43.9 mm
Rfreplacement
pmandes/C64-RF-Modulator
Commodore C64C RF modulator replacement with S-Video and stereo audio output.
36 parts9MIT - 2 layers27 × 40 mm
- 2 layers80 × 100 mm
DIY AM FM Radio Receiver with CXA1019S
TeknoTrek/DIY-AM-FM-Radio-Receiver-with-CXA1019S
This repo contains open-source KiCad PCB designs for a DIY AM/FM radio receiver using the Sony CXA1019S IC. Perfect for electronics beginners! 🔹 Key Features: Dual-band (AM+FM) receiver schematic Optimized PCB…
48 parts9 - 2 layers95.8 × 73.1 mm
- 2 layers81 × 80 mm
- 2 layers78 × 78 mm
Avionics payload
usfsoar/irec-avionics-payload-pcb
KiCad project for the PCB in the payload of SOAR's IREC Rocket
37 parts9 - 4 layers64.9 × 39.2 mm
HOLY ESC
0BAB1/HOLY_ESC
An open-source closed loop ESC PCB / Hardware platform. Based on a STM32F051 (Cortex M0 based) MCU. Tested using AM32 ESC software.
81 parts8 - 2 layers
- 2 layers110 × 90 mm
- 2 layers31 × 68.4 mm
