About: Ibrar Ayyub

A switch input is one of the simplest interfaces to an MCU. However, when very low power designs are needed the pullup or pulldown resistor for the switch can draw a significant current. If the switch input is a momentary switch the current flow is very short so it is rarely significant. However, if the […]

This instuctable is about making sort of a calculator that enables the user by using an analog 12-digit keyboard and 4 buttons to input the a,b,c variables into a equation and get the solution for it if there is any.(well if u don’t know what an second grade equation is probably u haven’t been in […]

The Color Matching Game! Posted on February 18, 2013 by Dillon Reisman Group Members: Sam Payne, Prerna Ramachandra, Dillon Reisman, Abbi Ward Early idea sketches: 1) Gummi-Bear RGB color-mixer! 3) The “Waker-Upper” Idea actually implemented: We built a color matching game. The computer will generate a random color, then the user must use a touch sensitive […]

In the age of mobile phones, you would expect that people would be responsive to your call 24/7. Or… not. Once my wife gets home, the phone stays buried in her hand bag, or its battery is flat. We don’t have a land line. Calling or SMSing to ask for a lift home from the […]

What’s SODAQ? Prototyping should be rapid. Putting projects together should be as easy as clicking together lego-like building blocks. SODAQ makes it so. SODAQ is a multi-feature microprocessor board that lets you connect sensors and devices to the internet, quickly and with no fuss. It’s designed for connecting things efficiently, running off-grid with built-in, ready-to-go […]

Did you miss our webinar? Watch the VIDEO – record… Webinar introduced UDOO as a powerful single board embedded SBC based on the powerful Freescale i.MX6 chip, which offers complete and powerful platform for your applications. All participants of the webinar could get Autofocus Camera 5.0 . for special price and also the sample of […]

This book clock was inspired by florinc and the impresive selection of clocks like the wise clock3 etc http://www.instructables.com/member/florinc/ My girlfriend likes reading books and there is always a pile of them around the house, however to be able to build this for her birthday present I had to source the book from a second […]

Most of the buttons on a remote control are never used. So why not use them to control appliances and other electronics around your house. In this project, I am going to show you how to use an Arduino to decode the signal from your remote and use it to make an outlet switch that […]

The ElectroFried is a game with a shocking fun level. ElectroFried is developed for the Global Game Jam 2011 in Antwerp in design center the winkelhaak. The Team Jekkos/ Cinezaster decided to make a simple game based on colliding electrons. With a nasty side effect, a electro shock. As a input devised I hacked a old […]

First of all lets get this out of the way… It’s so bad This is going to be showing how to hack the Nintendo Powerglove. By hack I mean tap into the flex sensors and use the buttons and d pad and add anything you want. In my case I added an accelerometer. I got mine from […]