This password protected bluetooth based remote control operating at 2.4GHz frequency can be used to control robots, home appliances, machines, etc. Here we have used the secure remote to control a war ...

The Arduino sketch is configured to control the SI5351 with three channels from 32.768KHz to 160MHz and steps from 1Hz to 1MHz. Shortwave Arduino Transmiter. This project is about a shortwave ...

BlitzWolf BW-BR6 We previously covered the Blitzwolf BW-BR4 in one device that can function as a Bluetooth receiver and transmitter. The newest Blitzwolf BW-BR6 model offers similar functions, but it ...

Unfortunately, the Shield only has an IR receiver, no transmitter. So I have to build my own transmitter. With the motto "Simple and Dirty", a plug-in IR transmitter module with driver function is ...

This Two-in-One Bluetooth 5.0 Transmitter and Receiver lets you add Bluetooth connectivity to non-Bluetooth devices, and it’s just $25.99 (Reg. $35). Bring your old technology to the modern age ...

The new gadget has a footprint that’s around the same size as the average smartphone and works as a standalone Bluetooth streaming solution. As a transmitter/receiver, the MB20 has been designed ...

Add Bluetooth connectivity to any device with the 2-in-1 Bluetooth 5.0 Transmitter and Receiver, on sale for just $25.99 — that's 27% savings.

Onkyo Expands Music Streaming Options for its 2012 Receiver Line Upgraded iPod/iPhone and Android/Kindle apps plus the company's first Bluetooth adaptor expand music streaming options for consumers.

These days, transmit- and receive modules that operate on the well-known 433-MHz licence-free frequency are reasonably cheap and freely available at electronics stores. The circuit described here ...