Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

Cockpit switches will not be completely disappearing from flight decks any time soon, according to today’s leading aircraft Light-Emitting Diode (LED) pushbutton switch manufacturers. Avionics ...

This is an improved version of Anthony Smith’s designs for a latch on/latch off switch (see the whole series below). The new design switches a 120VAC load, and includes several much-needed details on ...

Korean startup Naran is preparing to launch a crowdfunding campaign for a simplistic gadget that lets you push buttons or flip switches remotely via the Internet. The device is called the Microbot ...

We can investigate the fundamentals and basic concepts of the Robot Operating System (ROS) using only an Arduino, a Raspberry Pi, and a tactile push button switch. With these electronic components, we ...