2 layers34.5 × 45.8 mm
Pro micro shield
Pimentoso/mini4wdchrono
Software for Arduino based 3-lane lap timer for Tamiya Mini4wd.
8 parts30MIT
Serialport
7 boardsKiCad boards from 5 GitHub repositories tagged “serialport”, the most starred first; open any of them in PCBKit.
- 2 layers39.8 × 16.4 mm
- 2 layers149.5 × 43.8 mm
Usb external monitor
dilshan/usb-external-display
USB 10 digit seven segment display unit
71 parts16MIT - 2 layers38.1 × 85.1 mm
Pontag
hkzlab/pontag
PONTAG is an active adapter that converts a mouse using PS/2 protocol into an RS232 mouse (Microsoft protocol), commonly used on IBM XT/AT and compatibles.
35 parts9 - 2 layers28.2 × 17.5 mm
USBTypeC to UART
kattaliraees/USBTypeC-to-UART
USB Type C to Serial port convertor boards for new MacBooks and other laptops
15 parts4MIT - 2 layers
Pontag
hkzlab/pontag
PONTAG is an active adapter that converts a mouse using PS/2 protocol into an RS232 mouse (Microsoft protocol), commonly used on IBM XT/AT and compatibles.
31 parts9 - 2 layers36.8 × 44.5 mm
Pontag
hkzlab/pontag
PONTAG is an active adapter that converts a mouse using PS/2 protocol into an RS232 mouse (Microsoft protocol), commonly used on IBM XT/AT and compatibles.
32 parts9