communication

Hello! I was playing around with my PR-100A when I had an idea. The 100 and 300 series receivers are very similar, maybe they share hardware? After taking apart my PR-100A, I saw there were two more five pin ports for additional number wheels. The 100 uses two wheels, the300 uses three, and the...

Hi, we are a rocketry team from TU Yildiz, Turkey. This year we are planning to compete in a 6km altitude rocketry competition, our rocket will reach supersonic speeds. Last year we made a subsonic rocket for 3km altitude that used HopeRF RFM98W 433MHz RF module (It worked fine.). We are aware...