In my undergraduate years I learned programming Arduino Boards. After I graduated I decided to implement a music visualizer at home using a led strip, Arduino board, and a sound detector. I used ...

What is the purpose of an Ultrasonic sensor? --An ultrasonic sensor is an electronic device that measures the distance of a target object by emitting ultrasonic sound waves, and converts the reflected ...

Development company Mr. Sensorium has this week launched a new Kickstarter campaign to raise the required funds it needs to take its Arduino mini sensor in the form of the MozziByte Mozzi Arduino ...

They’re using a cheap sound sensor module and an Arduino to catch instantaneous photographs, with students caught in the act of popping balloons.

He builds a simple dead bug Arduino (which he calls an Audioino) using a handful of resistors, a pair of caps, an LED, a reset switch, and most importantly – an audio jack.

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

Our programming magic will make all this work smoothly. The below image show the 4x4x4 LED Cube Arduino Simulation, you can see how each pin on arduino nano is able to control the LEDs on our cube ...