Arduino project for receiving and (in the future) transmitting signals using a 433 MHz RF module. Currently, this repository contains code for a 433 MHz signal receiver , which allows reading signals ...

Fig. 1 shows the circuit diagram of an RF controlled aircraft’s transmitter side and Fig. 2 shows the circuit diagram of the receiver side. The circuits are built around Arduino Uno (board1 and board2 ...

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.

A new development board aims to bring the latest satellite navigation technology into the hands of makers. NavSpark combines a 100-MHz, 32-bit microcontroller (MCU) board with a small global ...

The RF transmitter and receiver units are the two main components of the system. In this configuration, RF signals including information on the speed limit are broadcast by the transmitter unit, which ...

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.