These next-generation controllers are equipped with a rugged enclosure, an App Interface, and all the customizability offered by the Arduino. On top of driving LED strips, Spark and Pixel are ...

This is a where a Power Mosfet comes in. With the help of the Power Mosfet, we can use the low voltage output from the Arduino ports to control high voltage/current loads -the popular “12V LED strips” ...

Instead of the relative horror of driving 40 LEDs with a single Arduino, [Martyn] bit the bullet and got a Maxim 7221 LED driver. Controlling 64 LEDs over a three-wire interface simplified the ...

Today I will show you how to control an RGBW LED par light via an Arduino DMX setup. I have not worked with ... The mini par light can be used stand-alone with the inbuilt user interface and/or the ...

The machine uses a ‘grbl’ controller ... The circuit on the left can interface with any one of those, plus any 5V logic signal if a dc voltage of 5, 12 or 24V is also available. 16mA has been chosen ...

The motor controller is commanded over the Arduino’s serial interface, and will support a serial interface to ROS (Robot Operating System) in the future. This shield could be a good alternative ...

A microcontroller like the kind that powers Arduino dev boards can be manipulated in several different ways. One of the most convenient control methods is to send and receive commands using a serial ...