Saturday, July 17, 2021

CQWW VHF 2021 : 9M2ZAK

 

                          9M2ZAK CQ pada freq 50.135mhz mode CW. Ada nasib....adalah QSO.

Connect a GPS module to a Raspberry Pi 4

  To connect a GPS module with four wires (RST, TX, VCC, and GND) to a Raspberry Pi 4, follow these steps:  Materials Needed: 1. GPS module ...