Perfectly waterproof RF remote controls usable with Pypilot

[Jean-Marc Douroux]

I replaced a photo by the diagram of the new hat with the arduino

Thx - I had seen this one but could not identify the RF module here.

No problem Ironman

I indicated a few lines above that a receiver module has only 3 wires and that it was connected to the J9 terminal block, recalling the pinout.
1 = 0V
2 = "DATA" connected by a 1 kohm resistor to terminal 32 of the ATmega328P (PD2)
4 = + 3.3V
Sean did not put the diagram of an RF module but he indicated RF at the level of the terminals J9 (RF1) and J8 (RF2). they are in fact a single terminal block with contacts 1, 2 and 4 arranged symmetrically at both ends so as to allow the correct connection of the module regardless of the direction of its assembly