Arduino Inputs and Outputs a beginners guide 12:12 pm January 19, 2023 By Julian Horsey If you are looking to learn more about electronics and building projects using micro controllers and mini PCs.

Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Using an Arduino Nano board together with a 2.2 inch UART HMI display the batteries can provide up to 60w of power output.

In this case, writing 0 or 1 to the Arduino’s output pin will turn the segment on or off, respectively. Happily, all we would need to do to accommodate this new physical implementation would be to ...

Once again I was talking to my friend about Arduino ‘physical computing’ projects for school students, in the workshop making sure the motor driver from this blog worked – the npn-pnp emitter follower ...

Arduino runs BASIC with colour output Check out the this colourful but BASIC use of Arduino... I flagged this one in the "Tweets of the Week" section of Electronics Weekly magazine, from the Arduino ...

At the most an Arduino output pin can supply 40 milliamps. That’s enough to drive an LED or a pager’s vibrating motor, but anything substantial will require some help.

There is no question that steering wheel mounted controls are super convenient. Reaching all the way over to the dashboard to change a radio station is so 1990’s. An ever-increasing percentag… ...

Here’s an Arduino library that will let you drive a very large number of LEDs. [Elco Jacobs], an electrical engineering student, is the author of the library. He has a work-study job that has… ...