Fig. 2: Receiver circuit. In the receiver circuit, TSOP1738 receives the IR signal transmitted by IR LED1 of the transmitter circuit. The output of TSOP1738 is fed to transistor T6 via diode D1. The ...

IR Transmitter and IR Receiver are commonly used to control electronic devices wirelessly, mainly through a remote.TV remotes and AC remotes are the best example of IR transmitters. TV generally ...

Circuit diagram of the receiver in 27MHz toy car is shown in Fig. 3. Receiver Circuit Components and Functions in Remote-Controlled Toy Car Circuit of the 4.5V battery (three 1.5V AA cells) powered ...

After a year of development, the OSRC is ready to hit a manufacturing plant. This transmitter (and receiver) for remote control cars, airplanes, quadcopters, and semi-autonomous drones features mod… ...

A radio transmitter: I used the Spektrum DX6 transmitter but others should work too A radio receiver: I used a Spektrum AR7700 and a Spektrum DSMX remote receiver (came with the AR7700), but you only ...

433MHz RF Transmitter and Receiver Module: Let me give brief intro to these RF modules before getting into the project. The term RF stands for “Radio Frequency”.A RF transceiver module will always ...