close
close
close
Home Tags Arduino

Tag: arduino

In this video, the author is showing how he connected $10 SainSmart 8 Channel DC 5V Relay Module to an Arduino microcontroller (You can also connect Raspberry Pi) and how how he builds an 8 channel remote. Each relay...
This "weather station" simply pulls weather data from the internet and displays it using analog electrical panel meters using Particle Photon which is pretty much a tiny Arduino with a wifi chip. Source code: click here Courtesy: Grady Hillhouse  
In this project, the author will show you how he repurposed the useless buttons on my TV remote to control the LEDs behind his TV. You can also use this technique to control all sorts of things with a...
In this simple project, we’ll build a motion-sensing Arduino alarm using a PIR (passive infrared) sensor and an Arduino microcontroller. This is a great way to learn the basics of using digital input (from the sensor) and output (in...
If you have a simple Arduino project that uses only a few pins, you might be able to shrink it down to a single 8-pin ATtiny chip. In this video, Matt Richardson shows you how, based on a tutorial...
Use an Arduino microcontroller to sense invisible electromagnetic fields using wire, a resistor, and an LED. Courtesy: Make:  
Make a paper Arduino with Circuit Scribe and a Pen Plotter! Get Circuit Scribe: click here See the step by step Instructable: click here Courtesy: Electroninks  
Download source code and schematics: click here Courtesy: Rui Santos  
This project builds a door unlock system with a different concept. It constructs an ultrasonic distance detector which is used to enter code with hand positions. No readings are taken when hand is not moving, meaning that it is...