
Serial communication
10 boardsKiCad boards from 10 GitHub repositories tagged “serial-communication”, the most starred first; open any of them in PCBKit.
- 2 layers39.8 × 16.4 mm

- 2 layers32 × 48 mm

DiyIrTower
maehw/DiyIrTower
Do-it-yourself infrared serial communication tower (compatible with LEGO IR serial tower)
17 parts12GPL-3.0 - 2 layers54 × 47.5 mm

- 2 layers25.7 × 34.4 mm

TemperatureDisplay
RobThree/TemperatureDisplay
Measures temperature and humidity using a GXHT30 and displays this information on an SSD1306 OLED display. Offers a HTTP endpoint to read values as JSON, also outputs values on serial.
4 parts3MIT - 6 layers71.9 × 42.4 mm

Smd can4vscp rs232 rev C
grodansparadis/can4vscp-frankfurt-rs232
CAN4VSCP Frankfurt RS-232 module
33 parts1 - 2 layers29.5 × 44.7 mm

- 2 layers54.3 × 35.2 mm

Urumbu Stepper TMC2208
SeanP2001/Urumbu_USB_Stepper_Motor
A modular approach to prototyping machines that move in the FabLAB
16 parts1MIT - 2 layers

PCB design
andre-fajar-n/Motor-Speed-Controller
Skill test for position Electrical Embedded Engineer in eFishery
46 parts - 2 layers90 × 90 mm

- 2 layers97.8 × 59.7 mm

Mini serial console
pozsarzs/mini_serial_console-hw
Mini serial console with 20x4 LCD, six buttons and three different serial ports
50 parts