
Interfaces and adapters
7,328 boards- 2 layers73.5 × 30 mm

- 2 layers30 × 36 mm

Anavi tb6612
AnaviTechnology/anavi-tb6612
ANAVI TB6612 Breakout Board is a simple prototyping board for Toshiba TB6612FNG driver IC for dual DC motor.
10 parts3 - 4 layers96 × 42.2 mm

CANDrive
Andreasdahlberg/CANDrive
CANDrive is a brushed DC Motor Controller controlled via a CAN interface.
80 parts3GPL-3.0 - 2 layers24 × 33 mm

Zifi ESP32 Zero Adapter
andrewinsidelazarev/ZiFi-ESP32-S3-Zero
Переходник устанавливает модуль Waveshare ESP32-S3-Zero вместо ESP-01/ESP-01S. ESP32-S3-Zero расположен сверху, а снизу платы выходит штекер 4×2 с шагом 2,54 мм и физической ориентацией ESP-01.
2 parts3MIT - 2 layers65 × 56.5 mm

Raspi jtag hat
apparentlymart/raspi-jtag-hat
This repository contains KiCad design files for an experimental Raspberry Pi "pseudo-HAT" (lacking an ID EEPROM) that breaks out the JTAG and UART pins to an ARM-style JTAG header and a 6-pin "FTDI header" respectively.
8 parts3 - 4 layers100 × 100 mm

Breakout board v1
asinghani/mpw1-bringup
Attempts at recovering SKY130 MPW-ONE chips (December 2020 // March 2022)
88 parts3 - 2 layers86.4 × 73.7 mm

- 2 layers89.8 × 55.6 mm

C64-Pi Pico USB Keyboard
baldengineer/C64-Pi-Pico-USB-Keyboard-Adapter
Adapter to use serial/usb/wireless keyboard to type on C64
49 parts3 - 2 layers50.2 × 57.2 mm

C64 RS232 Adapter Board
baldengineer/C64_RS-232_Adapter
RS232 Adapter for the Commodore User Port
31 parts3MIT - 2 layers95.3 × 67.3 mm

Pc8033-clone interface
barbeque/pc8033-clone-interface
Clone of the NEC PC-8033 floppy drive interface for the original PC-8001
20 parts3 - 4 layers19.7 × 41.9 mm

23xx Adapter
Beaupre-Circuit-Design/23xx-Adapter
Adapter for using a standard JDEC 28/32 pin EPROM/EEPROM to replace a 23xx Rom
41 parts3MIT - 2 layers40 × 36 mm

DRV8662 Breakout Rev2.1
BitlinkLabs/DRV8662-breakout
At the output you can connect a piezo actuator for haptic feedback or valves & pumps. The output voltage is an AC Waveform with an adjustable Peak-to-Peak voltage.
71 parts3 - 2 layers40 × 20 mm

B E22 900M22S BRK R1.0
Boardoza/Boardoza_E22-900M22S_Long_Range_LoRa_Breakout_Board
Long-range LoRa® breakout board based on the Ebyte E22-900M22S and Semtech SX1262 transceiver.
13 parts3CC-BY-SA-4.0 - 2 layers97.8 × 45.7 mm

Bf-036
botanicfields/PCB-Grove-AquesTalk-pico-LSI
AquesTalk pico LSI into the Grove of M5
90 parts3CC0-1.0 - 2 layers165 × 61 mm

OEM719 Breakout PCB
CalgaryToSpace/OEM719-GNSS-Breakout-PCB
PCB to breakout the NovAtel OEM719 GNSS receiver PCB for development and testing
29 parts3CERN-OHL-S-2.0 - 2 layers175 × 131 mm

PC104-Breakout
CalgaryToSpace/PC104-Breakout-Board
A quick PCB to break out the PC104 connector for flatsat testing
59 parts3CERN-OHL-P-2.0 - 2 layers25.4 × 17.8 mm

Breakout
CedarGroveStudios/PCB_AD5293_Digital_Potentiometer
A dual-supply compatible 10-bit digital potentiometer.
21 parts3 - 2 layers49.5 × 49.5 mm

ProgrammableLM317
cellularmitosis/ProgrammableLM317
A TTL-serial programmable LM317 voltage voltage supply circuit board design.
29 parts3MIT - 4 layers162.6 × 78.7 mm

ECP5-Breakout
chenzhuoyu/rainbow-board
ECP5 FPGA breakout board for Colorlight i5 / i9
98 parts3Apache-2.0 - 2 layers50 × 21.3 mm

- 2 layers99.1 × 49.9 mm

- 2 layers100 × 100 mm

Flipdot H Bridge
comakingspace/FlipDotDisplay
They were bought at the Makerfaire Hannover 2016.
76 parts3 - 2 layers56.3 × 32 mm

ESP12-E breakout board
cyberstormdotmu/ESP12E-breakout
A simple and open source ESP12E/ ESP8266 breakout board. You will need an external programmer to program the module but most of the components required to run the module are present. Made with KiCad.
18 parts3 - 2 layers16 × 19.6 mm
