RF Remote Control Module 2-Channel 5V - 315MHz Receiver Set solid state relay The USB-to-Serial converter allows the

The USB-to-Serial converter allows the board to communicate with a computer via USB

Keep wires short for stable reads

and sensor readouts where a small graphic screen is enough

5V support Easy match for many controller boards Robot-friendly design Good fit for motion and obstacle projects Note Use the official DFRobot resources below for wiring

Simple trigger-based movement: adds useful value when choosing parts for a build

RF Remote Control Module 2-Channel 5V - 315MHz Receiver Set solid state relay The USB-to-Serial converter allows thePractical Wireless Control Module for Maker, Student, and Prototype Builds The RF Remote Control Module 2 Channel DC 5V is a practical wireless control module from Circuitrocks for students, makers, and repair friendly builds. It fits well in projects that need general project use, while keeping setup straightforward for testing and prototype work. Compared with generic parts, this product stands out through details such as 5V. That makes it a solid