Making our projects Wireless always makes it to look cool and also extends the range in which it can be controlled. Starting from using a normal IR LED for short distance wireless control till an ...

Used to send signal via an HFY-FST transmitter module to a HT12D decoder. This encoder is used to open a garage door. It sends 13 bits (repeated 10 times): 8 bits as a preamble and 5 as a door code.