2 layers116 × 75.5 mm
18650
19 boardsKiCad boards from 8 GitHub repositories tagged “18650”, the most starred first; open any of them in PCBKit.
- 2 layers329.7 × 104.6 mm
Jiran ble lite
Ladniy/jiran-ble-lite
Wireless ergo-split keyboard, based on nRF52840 module.
154 parts54CERN-OHL-P-2.0 - 2 layers11 × 21.9 mm
18650-interlude
Jana-Marie/18650-interlude
A very simple board to measure the current from a 18650 battery cell for power profiling.
4 parts4 - 2 layers85.1 × 75.6 mm
- 2 layers17.9 × 64.9 mm
- 2 layers90 × 118 mm
Roverbase
stephendade/roverbase
A PCB design for Power and Motor control for small robots
61 parts3GPL-3.0 - 2 layers42.9 × 18.5 mm
Esp12-dht22
hpbock/esp12-environment-sensor
Environment sensor that is powered by a 18650 battery using a dht22 to sense temperature and humidity. Connectivity is provided wireless using an esp12 sleeping deeply most of the time.
13 partsMIT - 2 layers78 × 37 mm
Akku 3V3 Versorgung
yvolodym/18650-3v3-supply
KiCad: stabile 3,3-V-Versorgung aus 18650-Li-Ion-Akku – TP4056-Ladung, DW01A/FS8205A-Schutz, MT3608-Boost, AP2112K-LDO
32 partsCERN-OHL-S-2.0 - 2 layers122.5 × 87.6 mm
- 2 layers26 × 16.9 mm
- 2 layers75 × 30 mm
- 4 layers71.1 × 89.6 mm
- 2 layers61 × 74 mm
- 2 layers30 × 50 mm
- 2 layers30 × 61.3 mm
- 2 layers30 × 61.3 mm
- 2 layers10.5 × 83 mm
- 2 layers16 × 29.8 mm
- 2 layers30 × 50 mm
