LAUNCHXL-CC1352P LaunchPad
A multi-band SimpleLink development kit for the CC1352P wireless MCU, including sub-1 GHz and 2.4 GHz radios with an integrated power amplifier.
337 published boards whose schematic and layout source is public — KiCad, EAGLE, Altium and EasyEDA projects you can read, fork and build on. Every entry links to the original repository and names its licence.
Exact board pages for widely used TI, ST, Espressif, Arduino, Raspberry Pi and Nordic hardware, linked to the manufacturer’s schematics and design resources.
A multi-band SimpleLink development kit for the CC1352P wireless MCU, including sub-1 GHz and 2.4 GHz radios with an integrated power amplifier.
A multi-protocol nRF52840 development kit for Bluetooth Low Energy, Matter, Thread, Zigbee, NFC and proprietary 2.4 GHz designs.

by GEIGEIGEIST
KLOR is 36-42 keys column-staggered split keyboard. It supports a per key RGB matrix, encoders, OLED displays, haptic feedback, audio, a Pixart Paw3204 trackball and four different layouts, through brake off parts.
EAGLE sourceby tjclement
Custom hardware designs for a super tiny $5 WiFi (RGB enabled) LED dimmer module based on the ESP8266
KiCad sourceby sszczep
Cherry MX Breakout Boards with reverse-mounted addressable RGB LED and hot-swap.

by chili-chips-ba
Peripheral Component Interconnect (PCI) has taken the Express lane long ago, moving to xGbps SerDes. Now for the first time in opensource on the Host side too. Our project roots for the Root Port in 4 ways: |1|openRTL |2|openBFM with unique SIM setup, way faster than vendor's |3|openSW stack |4|one-of-a-kind open backplane.
EAGLE sourceby Xyl2k
Board layout for an eeprom powered GB cartridge

by cyijun
An open source Zstack3 gateway powered by ESP8266 and CC2652 modules

by jojolebarjos
Experiments about GameBoy Advance and how cartridges work

by Tropaion
This is a ZigBee device to collect data from smartmeters using the DLMS/COSEM protocol.
KiCad sourceby rniwase
Nintendo Gameboy cartridge-shaped FPGA development board
KiCad sourceby KabukiFlux
JAMMA Xbox360 wired controller for RGBUNTU/PI cheap
KiCad sourceby Kampi
Zigbee environment sensor device with Zigbee2MQTT support.
KiCad sourceby UzixLS
RGB to YPbPr converter

by wodowiesel
GB-Dumper is a PCB project for Gameboy cartridge dumps and backups via Arduino Nano on spi-bus & USB
by UzixLS
Converts RGB + Sync analog signal to S-Video (and also Composite).

by Alex-2-Graf
Leningrad-2. Russian ZX Spectrum clone (2025 Revision). Modernized schematic & PCB with onboard RGB2VGA/HDMI converter, AY-3-8910 sound, and expansion bus adapters.
KiCad sourceby KabukiFlux
PCB form Megadrive/Genesis 2 RGB minidin to Scart adapter with 12V DCDC boost (4:3 switching)
Every project listed here belongs to its author and is linked to its original repository. Licences are read from the repository metadata and summarised for convenience — check the licence file in the project itself before you manufacture or redistribute a design. ProtoFlow does not host, mirror or verify these files. Index last rebuilt 2026-09-21.