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 ...

Let's build a cool hand gesture-controlled robot that'll amaze your friends and family—it's like magic! This step-by-step guide helps you build a hand gesture-controlled robot using simple components ...

Components Required to Build the Arduino Audio Spy Bug. All the parts you will require to build the Arduino Audio RF Transmitter and Receiver are listed below. Arduino Nano – 1. Arduino Pro mini – 1.

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.

Abstract: A 125 KHz wake-up receiver to receive wake-up signal and a 433MHz data transmitter to transmit temperature and pressure data of the tire to central control module for battery-less TPMS (Tire ...

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.