These days, 433-MHz RF transmitter/receiver modules are very popular with electronics ... When you press the buttons on your 433-MHz remote control transmitter, the received 433-MHz RF codes should ...

It is often required to switch electrical appliances from a distance without being a direct line of sight between the transmitter and receiver. As you may well know, an RF based wireless remote ...

I have to say, I had my doubts about the Remote Control ... remote control extenders. The difference is that there is NO IR RECEIVER. The transmitter is located within the battery compartment and ...

Most consumer remote ... 433 MHz RF modules to convert an IR system to RF. You can see a short video about the project below. We might have been tempted to simply put an IR LED on the receiver ...

But what if the appliance you want to control doesn’t use a common frequency? That’s a question that [eigma] recently had to answer after finding the remote control for the bedroom ceiling fan ...

of UiTM Shah Alam Malaysia studied the use of inexpensive RF transmitters ... by transmitter to the receiver but not the other way around. This factor limits the UCP to be used in a remote ...

In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to six relays and monitor two analog signals.

In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to six relays and monitor two analog signals.