This tutorial shows how to establish a basic RF communication link using cost effective wireless modules (434 MHz transmitter and receiver). The use of low-cost RF modules could be practical in ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

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 remote ...

3D print and build an Arduino Pistol-grip Transmitter for controlling Remote Control cars. Today, we’re assembling and wiring a 3D printed Arduino-based pistol-grip radio transmitter that operates ...

Most often ultrasonic transducers are used for distance measurements, and in the DIY world, usually as a way for robots to detect obstacles. But for a weekend project, [Vinod.S] took the ultrasonic ...

SUNNYVALE, CA--(Marketwired - Mar 3, 2014) - Finisar Corporation (NASDAQ: FNSR) today introduced the industry's first 3 GHz RF-modulated, wavelength-tunable optical transmitter in a Small-Form Factor ...