The Opta Lite will be used in the DC motor controller project. ... The EMR’s SPST contact will provide a 12 V DC control signal to the Arduino Opta’s I1 input terminal. An M5Stack 2Channel Relay will ...

When we hear about a brain controlled Arduino project we immediately think about a coding nightmare. As always, the simple hacks are the best hacks. [Joel] and [Akshay] used hardware from a kid&#82… ...

If you've messed with Arduino, the inexpensive micro controller, you'll know that you can run a small motor or turn an LED on and off, but anything else - powering a pump, turning on a light bulb ...

Voice recognition is a one of the best ways to control Arduino projects, but it's not exactly easy to implement on your own. Instructables user ASCAS . Skip to Main Content.

A note here, adding 100Ω resistors in series with the arduino pins could help limit pin current if someone shorts the motor connections to either rail. UPDATE: There are some cheap motor driver boards ...

Adding USB functionality to your Arduino projects used to be a pain, but thankfully, the V-USB project came along and gave your ATMEGA328 the ability to control the USB lines directly and mimic sim… ...

Arduino Hacking - A History Anyone who has ever hacked around in their PC will have been hit with an urge to take their tinkering to the next level and create a custom-built device, but few ...

The Arduino team, known for providing various electronic and microcontroller components for do-it-yourself electronic hobbyists since 2005, has announced its new product, the Plug and Make Kit.