This article shows how a pair of RF transmitters and receivers, the DRF5150S and DRF4432S, manufactured by Dorji Applied Technology, are used to create a wireless link between two devices.
This project explains how to use a TLP434A transmitter/receiver and a Freescale MC9S08QC microcontroller to connect two devices over a wireless serial connection.
This internet radio utilises a Wifi router to take care of controlling it remotely from a smartphone and for audio playback from many sources. Find out more.
Here is an amazing photography system for enthusiasts that allows multiple flashes based on inputs from different sensors, and uses low-cost components. Read on for more info.
Dealing with GHz signals can lead to several design complexities like components picking up impulses. Learn what can be done to avoid the RF interference in a board with such high-speed electronics.
The VertiBOT goes over showing the possibility of working of sensors with PID algorithms. This project uses an Arduino and 3D printed parts for the robot body.
The purpose of this article is to build a propulsion system for an underwater ROV. Inspired from the design of a Bristlebot, this project uses some toothbrush bristles with a pager motor. Check out more information here.
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