4 layers70 × 70 mm
Ai camera
maxlab-io/tokay-lite-pcb
Tokay AI Camera - ESP32 camera development board
161 parts130CERN-OHL-P-2.0
Boards using the TP4057-42-SOT26-R
11 boardsBoards in 10 GitHub repositories, designed in KiCad, that use the TP4057-42-SOT26-R by TOPPOWER (-40℃~+85℃ 1 4.2V 40uA 4V~9V 500mA Charging IC Lithium Battery Not supported Not supported SOT-23-6 Battery Management ROHS). See how each wires it, with its parts, size, README and files; the TP4057-42-SOT26-R’s symbol, footprint and pinout are on its own page.
- 4 layers50.3 × 33 mm
- 4 layers53.5 × 33 mm
H C6-ulp
martinberlin/H-C6-ulp
ESP32C6 in a very low power design with a 24 pin FPC for a small SPI Epaper
82 parts4GPL-3.0 - 2 layers41 × 96 mm
- 4 layers77.9 × 45.2 mm
S3-silicon Sharp Touch
martinberlin/Sharp-LV
This KiCad board aims to be a low consumption driver for SHARP LCDs w/optional touch. MCU: Nordic RF52 (not tested) | ESP32S3 buy one in Tindie before sending to production
66 parts1MIT - 2 layers30.8 × 42.7 mm
- 2 layers30 × 60 mm
Capture clip
vaknin/PCB
Hardware ideas to fab-ready PCBs as code: Rust pcbgen on KiCad 10, Freerouting, ESP-IDF firmware with QEMU/Wokwi simulation, CadQuery enclosures
52 parts - 2 layers50.3 × 33 mm
- 4 layers70 × 70 mm
- 4 layers70 × 70 mm
Maxlab io tokay lite pcb ai camera
punkfab/pcb-corpus
235 real KiCad boards from open-source hardware repositories, prepared as a placement and routing benchmark
176 parts1 - 2 layers385 × 127.3 mm
