
Open-source KiCad boards
26 match “rek”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 layers100 × 65 mm

- 2 layers87.1 × 58.5 mm

- 2 layers147.9 × 86 mm

- 2 layers146.9 × 86 mm

- 2 layers154.7 × 90.8 mm

- 2 layers142.5 × 106.3 mm

- 2 layers30 × 30 mm

- 2 layers

Digital thermometer
rekahsoft/digital-thermometer
Simple AVR Atmege 328P powered thermometer using AVR-lcdLib
14 parts - 2 layers

- 2 layers102.9 × 116.8 mm

- 2 layers33.5 × 29.2 mm

Stepperature
rekursiv/stepperature
Stepperature is a DIY, Open Hardware, Manual Pulse Generator (Quadrature) hand wheel interface for CNC, audio, or other projects.
37 parts13 - 2 layers66 × 45.7 mm

Rotary compresion tool
FadyFaheem/REKT-Mini
Designed and implemented a custom rotary engine compression measurement tool with custom PCB and ATTiny85 firmware; validated compression across 4+ engines and reduced diagnostic cost from $200+ to <$30.
9 partsMIT - 2 layers

Master PCB
rekirxs/NeoXalle-PCB-Charger-Master
A full PCB work for a sport sensorial reaction device called NeoXalle.
40 parts - 2 layers75.5 × 2.6 mm

Pod PCB
rekirxs/NeoXalle-PCB-Slave
A full PCB work for a sport sensorial reaction device called NeoXalle.
76 parts - 2 layers170 × 150 mm

- 2 layers109 × 38.1 mm

Loop btn
usr-ein/TriMixxx
Open source standalone DJ multimedia player, compatible with Rekordbox
22 parts44GPL-3.0 - 2 layers37.1 × 58.2 mm

- 2 layers80 × 60 mm

Midi laser pcb
usr-ein/TriMixxx
Open source standalone DJ multimedia player, compatible with Rekordbox
26 parts44GPL-3.0 - 2 layers30 × 30 mm

Ap63300 buck
Mrkrapex10/agh-space-recruitment-2026
Zadania rekrutacyjne AGH Space Systems 2026 – Elektronika
16 parts - 2 layers20 × 20 mm

OneButton
usr-ein/TriMixxx
Open source standalone DJ multimedia player, compatible with Rekordbox
18 parts44GPL-3.0 - 2 layers77.8 × 39.4 mm

Play cue btn
usr-ein/TriMixxx
Open source standalone DJ multimedia player, compatible with Rekordbox
36 parts44GPL-3.0 - 2 layers28.5 × 43.5 mm

ESP32-S3-DevBoard
plutabartek-ai/ESP32-S3-DevBoard
Zadanie rekrutacyjne - projekt płytki PCB dla modułu ESP32-S3
19 parts - 2 layers199 × 96 mm

- 4 layers76 × 64 mm

EWP Control
haum2002/EWP-Control
SmartCoolingv2.1 menggabungkan firmware SmartCooling dengan reka bentuk EWP Controller ini. RP2350B kekal sebagai pengawal keselamatan dan actuator kritikal, manakala ESP32-S3 mengurus UI, Wi-Fi, BLE, diagnostik dan…
93 parts