Based on the PIC16F88-I / P microcontroller (appropriately programmed) and on the AC-RX2 hybrid receiver, tuned to 433.92 MHz, this two-channel self-learning receiver is able to decode the signal from the MM53200, UM3750, UM86409 encoded radio transmitters. or Holtek HT-12. The output relays, provided with status LEDs, can operate both in impulsive mode and in bistable mode and are suitable for loads up to 3 A. Up to 10 codes can be stored
