In this project, we are using a 434 MHz RF Transmitter – Receiver pair. This module can be used for communication for distances up to 40 meters. Circuit Design Transmitter Part. The transmitter part ...

1 x Standalone ATmega328P-PU w Reset Button and LED (or Arduino Uno R3); 1 x TWS-BS RF Transmitter Module (434 MHz); Breadboard + wires. Receiver: 1 x Arduino Uno R3; 1 x RWS-371 RF Receiver Module ...

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 ...

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 ...

The receiver and motor driver circuit (Fig. 3) is built around Arduino UNO board (BOARD1), decoder IC HT12D (IC2), 433MHz RF receiver module (RX1), motor driver IC L293D (IC3), regulator IC 7805 (IC4) ...

These days, 433-MHz RF transmitter/receiver modules are very popular with electronics hobbyists and tinkerers. These cheap short-range radio modules can be used with almost all microcontrollers for a ...

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 ...

It has an RF front end for up and down-link , ... ATA8520 is a transmitter-only version of the same IC that works from 1.9 to 3.6V. Crypto engine: No: ... ATA8520-EK2-E extension board is designed for ...