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 ...

This project demonstrates how to control an LED connected to an Arduino board using serial input from a computer. By sending specific commands through the Serial Monitor, you can turn the LED on or ...

Pin 15 on the IC is actually the pin for Digital Pin 9 (D9) on the Arduino. If you want to see the pinout for the ATmega328 IC, refer the “Pin Mapping” diagram. T.K. Hareendran. ... 4 comments on “ ...

While working with the LED you used digitalWrite() to send a HIGH or LOW signal to an LED pin. The HIGH signal corresponded to the LED turning ON, whereas the LOW message corresponded to the LED ...

WS2811 LED Driver Pinout. GND This pin connects to the ground (GND) or 0V reference of the power supply.. DATA This pin is the data input for the WS2811 driver. It receives the control data from the ...

Connect the positive lead of the LED light strip to Arduino’s 5V pin, and the negative lead to the GND pin. If you’re using an RGB LED strip, there may be additional leads for red, green, and blue.

The LED strip already has an adhesive backing, so that part was trivial. ... 6 thoughts on “ Arduino Powered Digital Kaleidoscope ” sage says: September 6, 2014 at 4:52 am ...

[Martyn] is restoring a 32-year-old Honda motorcycle, so when the ancient speedometer broke last year he thought it was prime time to start of a digital speedometer project. We’re loving the … ...

A multimeter is a must-have tool in your arsenal when it comes to creating or developing electrical circuits.Without it, executing a job will be extremely tough. So, in this post, we chose to create a ...