Open-source KiCad boards

37 match “solderable”

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.

4 layers36.5 × 69 mm
Storm tracker
solderable/storm-tracker-hardware
Open-source-ready Storm Tracker hardware design, documentation, BOM, and manufacturing package
102 parts58
2 layers209.8 × 147 mm
Kicad miao panel
kilipan/miao
A cheap and hand-solderable drop-in replacement for the XIAO using ch552t
2,645 parts33CERN-OHL-S-2.0
2 layers115 × 86.6 mm
Sweepro ce
ufan/sweepro-ce
A split keyboard with ferris/sweep key layout, epd display and rotary encoder. It is powered by nrfmicro and zmk firmware.
50 parts30
2 layers133 × 114.7 mm
Blade right
ufan/mykeyboard
A collection of pcb boards designed by me
106 parts23
2 layers209.1 × 126.6 mm
TH XWhatsIt
listofoptions/TH-XWhatsIt
through hole implementation of the capsense controllers by XWhatsIt
60 parts21
2 layers94 × 99 mm
Inductance Meter V2-0
RobieElliz/esp32InductanceMeterV2
Portable ESP32 Inductance Meter: A low-cost, high-precision tool with dual 100nF/5µF refs, a TLV3202 comparator, fast USB-C (IP2312) charging, and a 2.4-inch OLED display for real-time readings.
86 parts20MIT
2 layers19.2 × 106 mm
Sync
jimmerricks/synchroniser
This Eurorack module is a hand-solderable 4hp version of Hagiwo's Clock Sync LFO. It is based on the schematics and design by mzuelch but adds a couple of buttons and an extra LED.
54 parts2
2 layers50 × 18 mm
Majestouch stm32
mbtech-nl/majestouch-stm32
Drop-in replacement controller for the full-size Filco Majestouch: STM32F072, QMK with NKRO over USB. KiCad 9 board, hand-solderable.
20 parts2MIT
2 layers147.3 × 55.9 mm
NTerm2-S FT231
RetepV/nTerm2-S-FT231
This is my rendition of the uTerm2-S by Just4Fun (https://hackaday.io/project/181583-uterm2-s-a-multi-emulation-color-rs232-terminal). My one is in SMD, and I hopefully made it easily hand-solderable for everyone.
129 parts2
2 layers100 × 80 mm
Emg gesture board
AhmedDoesECE/emg_gesture_board
This is a hand-solderable, two-channel surface EMG board I've been building, the kind of thing you'd use to read muscle activity from the forearm and turn it into something a microcontroller can actually work with.
53 parts1
2 layers100.6 × 78.2 mm
Security System Arduino Shield
KhaledGhanem0/PCB-Shield-Security-System
KiCad PCB shield design for an Arduino Mega-based multi-zone security system. Two-layer, through-hole, hand-solderable board replacing the breadboard prototype.
33 parts1MIT
4 layers76.2 × 115.5 mm
Tfk21-avr
biosmanager/tfk
A WIP collection of open-source high-end keyboard PCBs featuring hot-swap sockets, per-key and underglow RGB lighting, USB-C and overcurrent/overvoltage/ESD protection. Designed to be hand-solderable.
123 parts
2 layers12.3 × 150 mm
Rgb tube
cookiemonsternz/StageKit
Stagekit is a 3D-printable, completely hand-solderable diy lighting previs kit.
11 parts
2 layers83 × 58 mm
Tk1
kr-Eliza/tkey-open-hardware-reproduction
Reproducing the Tillitis TKey open hardware security key: 2-layer hand-solderable PCB, lab assembly and bring-up, Voltera prototype, SBOM
67 partsCERN-OHL-S-2.0
4 layers220 × 300 mm
ACH STM32-U5G9
Pablojosep/ACH-STM32-U5G9
Hand-solderable STM32U5G9 board: 4 MB flash, 3 MB SRAM, USB DFU, 32 MB QSPI
61 parts
2 layers61 × 51.3 mm
PTLino
PostTenebrasLab/PTL-ino
The PTL-ino (“petilino”) is a *uino-compatbile board that is fully made of easily solderable through-hole components.
37 parts
4 layers30 × 30 mm
Neuromorphic ir sensor compact
RyanHailey21/neuromorphic-IR-hand-assembled
All through-hole re-implementation of the Rev A neuromorphic IR event sensor: no SMD parts, solderable with a basic iron.
121 parts
2 layers100 × 100 mm
Machx04 devboard
SaurabhSinha-2006/MachXO4-Canvas
An open-source, 2-layer educational development board for the MachXO4 FPGA. Designed with robust, hand-solderable components and a highly manufacturable 100x100mm layout for students and DIY makers.
130 parts
4 layers100 × 80 mm
BluepillIOCarrier
SimulatedFlow/kicad-board-2026-07-16-bluepill-io-carrier
STM32 Bluepill IO carrier board - breakout / baseboard with screw terminals, relay and GPIO headers. Hand-solderable THT, bare PCB. KiCad source files.
39 parts
4 layers100 × 80 mm
Bluepill Relay Carrier-2CH
SimulatedFlow/kicad-board-2026-07-16-bluepill-relay-carrier-2ch
STM32 Bluepill 2-channel relay carrier board - baseboard for two relays with screw terminals. Hand-solderable THT, bare PCB. KiCad source files.
25 parts
4 layers100 × 80 mm
BluePill SmartNode RS485
SimulatedFlow/kicad-board-2026-07-16-bluepill-smartnode-rs485
STM32 Bluepill SmartNode - RS485 bus node carrier with 2 relays for Modbus / field bus setups. Hand-solderable THT, bare PCB. KiCad source files.
32 parts
4 layers80 × 70 mm
BluePill Relay Carrier
SimulatedFlow/kicad-board-2026-07-18-bluepill-relay-carrier
STM32 Bluepill relay carrier board - single-channel relay baseboard with screw terminals. Hand-solderable THT. KiCad source files.
25 parts
4 layers100 × 80 mm
BlueMatrixTicker
SimulatedFlow/kicad-board-2026-07-27-bluematrixticker
BlueMatrixTicker - STM32 Bluepill LED matrix ticker / scrolling display board. Hand-solderable THT, bare PCB. KiCad source files.
21 parts
4 layers100 × 80 mm
BluePillComNode
SimulatedFlow/kicad-board-2026-07-27-bluepillcomnode
STM32 Bluepill ComNode - industrial comms carrier with RS485, CAN bus and 0-10V analog interface. Hand-solderable THT, bare PCB. KiCad source files.
26 parts