The RF Receiver circuit can be powered from a standard 5VDC supply. Just as for the RF Transmiitter, the aerial (17 cm for 433.92 MHz) has to be mounted as close as possible to the RF IN (ANT) pin of ...

433MHz RF Transmitter and Receiver The 433MHZ ASK Transceiver comes in a pair so in this section we will show the pinout for both the transmitter and receiver module. Data Pin accepts digital data to ...

Pin 18 of HT12E to 5V. GND pin 1-9 and Pin 14 of HT12E and Pin 8 of Atmega. Circuit Diagram for RF Receiver Side Pin D7 of atmega8 -> Pin13 HT12D Pin D6 of atmega8 -> Pin12 HT12D Pin D5 of atmega8 -> ...

The design of the Transmitter part is as follows. The RF Transmitter Module consists of 4 – pins: VCC, GND, Data and Antenna. VCC and GND pins are connected to 5V and ground respectively. The data pin ...