We checked with 5 meters distance and it worked perfectly. RF Modules are very useful for long range distance wireless communication. A basic RF Transmitter and receiver circuit is shown here. We have ...

In this project we learn how to build wireless projects using a 433 MHz RF module ... 5V at the transmitter side. We checked with 5 meters distance and it worked perfectly. Learn more about RF pair in ...

The circuit presented here converts 12-bit parallel digital data to serial data and then transmits it through RF transmitter module ... The circuit diagram of the RF-based 12-bit signal transmitter ...

The transmitter module consists of three pins that is VCC, Data and GND. The VCC pin has a wide range input voltage from 3V to 12V. The transmitter consumes a minimum current of 9mA and can go as high ...

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 ... of the ...

Abstract: This paper mainly introduces the RF module composed of JT110 and 89C51. JT110 is a highly integrated RNSS multi frequency point dual-mode RF receiver ... PADs is selected to design the ...