About: Ibrar Ayyub

This will teach you how to make a very simple 1×10 array of LEDs on a breadboard controlled by an Arduino Uno to make the LEDs blink and flash in 10 different patterns. Link to notebook for project:  https://docs.google.com/document/d/1YP4p11SbDNOnM7mDn-sRjJLnxGPj6o0DkrFZnznVMvk/edit Link to YouTube video of LEDs in action:  http://youtu.be/waaNSYbWn2Y Step 1: Insert LEDs into Breadboard Insert […]

WARNING!! You will play with LIVE MAINS!! Deadly zone!!  If you don’t have any experience and are not qualified for working with MAINS power I will not ecourage you to play arround! Because of the high interest in the subject, a new dedicated Dev Board has been born:  MPSMv2, a small ESP8266 DevBoard with integrated […]

A desktop motorized musical disco ball.  Great for holiday parties, impromptu dance-offs, and Tuesday afternoons.   Bling, Music, Arduino, and glitter covered styrofoam; this Instructable has got what you need to get your boogie on.  Fires need help go get going, so do parties.   I recently moved from Hartford where my boys @HPSU(http://hartfordpartystarters.org/) would get it started […]

John has been working to recover components from old power supplies and available trash electronics, in order to build controllers to power stepper motors and other mechanisms for the FabLab. Intro The Arduino microcontroller board is able to supply a current of 40mA from its output connections. These digital outputs are fixed at 5V “ON” […]

This instructable shows you how to use NES controller in Atari 2600 or ZX Spectrum (with Kempston Interface)  with the aid of an Arduino. Step 1: Background talk I have recently acquired a couple of Atari 2600s and a bunch of joysticks. Both consoles were working but all of the 5 joysticks were damaged beyond repair. Indeed, […]

Overview In the first serial lab, you sent data from one sensor to a personal computer. In this lab, you’ll send data from multiple sensors to a program on a personal computer. You’ll use the data from the sensors to create a pointing-and-selecting device (i.e. a mouse). (:toc Table of Contents:) Connect the sensors Connect […]

This Instructable shows you how to build a four-gang outlet box in which each outlet is controlled via an Arduino (or any other TTL level signals). It differs from the other relay boxes in that it uses no circuit boards and has very few parts (one chip and 4 relays). Step 1: Assemble Materials/Review Plan Tools […]

How it all begun Hi, my name is Alex Sardo. I am the founder of World Class Technologies an innovative Software and Hardware design company which develops custom designed solutions for various markets and communities. I can’t remember how many times I wanted to embed an OLED display into a project, or perhaps design a […]

About 2 years ago I picked up a ADJD-S371 color sensor from Sparkfun to work with my arduino. I spent a few days getting it to work, but finally got it going pretty well. I still get a few emails here and there asking for help with it. So I figured I would start bildr’s […]

Features The printer has been designed to use any photosensitive material to the laser wavelength (405nm) although the tests were performed with negative Dry-film (blue color). Print area: 210mm x 170mm Laser wavelenght: 405nm Auto-focus: through astigmatic method Diameter of focused laser beam: approx. 0.1mm Print speed: 600mm/min. Travel speed: max. 15,000mm/min. Dimensions: 385 mm […]