Using nothing more exotic than some bare LEDs, an Arduino, ... 20 minutes of blinking LED’s – what a waste of bandwidth – worth 20 seconds max. Report comment. Reply. sneakypoo says: ...

This is tutorial number 1 from our series of Arduino tutorials and in this part I will talk about blinking an LED using the one already available on the Arduino Uno board or using an external LED to ...

It is a pretty common first project to use an Arduino (or similar) to blink an LED. Which, of course, brings taunts of: you could have used a 555! You can, of course, also use any sort of oscillato… ...

Instructables user vatosupreme created the effect in the above video by constructing the eyes using ping-pong balls, LEDs, and wooden poles and connecting those LEDs to a control board built with ...

Figure 1: An LED matrix controlled by an ICM 7218 LED Display Driver. I wasn't expected to provide any flashing with these LEDs. I just wanted to reinforce the point that you should be using a lookup ...

If you like decorating your house for the holidays, these digital LEDs save the trouble of manual teardowns by using Arduino to modify animation effec Skip to Main Content sprite-social-facebook ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...