About: Ibrar Ayyub

One of the goals of Movable Party is to provide an interactive experience for audiences/participants. Since power will be generated from a hub motor attached to the rear wheel of each bike (see this post), the speed of the rear wheel directly translates to the amount of power generated. Detecting how fast the rear wheel […]

Google on Thursday unveiled a new Google X moon shot project that’s supposed to help patients diagnosed with diabetes better measure and manage blood sugar levels – a smart contact lens that can test tears and alert the wearer, potentially with help of a LED light. The contact lens, which still has many obstacles to […]

Welcome to this project. The CNC UNO is a small desktop CNC Mill that can be used for hobby engraving and routing, PCB milling and education. It is mainly made with 3D Printed ABS plastic parts and plywood. Before starting this project, please observe that this machine is not intended for precision work nor for […]

This is my first arduino robot, and I am quite happy with the outcome. What I came up with is a robot that with modifications can do just about anything in the realm of small arduino robots. The electronics are very simple. You only need an H bridge, and a simple setup for the sensor […]

Simple digital cameras can produce remarkably good quality photos and are now cheap enough that it doesn’t hurt the wallet too much to buy one with the intention of modifying it for use in a project. You may even already have an old digital camera that you don’t mind sacrificing for a good cause! Modifying […]

In order to “visually” highlight the behavior of Arduino programs you must connect a device to the I/O pins, which gives you tangible signals. Normally, if you want to check if a program changes a level of an output pin, answering a command or executing a check routine, or event, you must check it by […]

RFID technology is used for a wide variety of applications including access control, package identification, warehouse stock control, point of sale scanning, retail anti-theft systems, toll-road passes, surgical instrument inventory, and even identifying individual sheets of paper placed on a desk. RFID tags are embedded in name badges, shipping labels, library books, product tags and […]

Introduction I created the StorageBot to help solve a problem experienced by most Makers. After many years of accumulating thousands of parts stored in storage bins, I began to go crazy looking for parts scattered between so many of these bins. The hardest parts to find were always those rare miscellaneous parts that were thrown […]

Infra-red Sensor (IR) What is infra-red (IR)? Infra-red is an electromagnetic wave who wavelength is between 0.75 microns to 1000 microns (1 micron = 1µm). Since infra-red is out of visible light range, we can’t really see IR with naked eye. However, there is a method to “see” IR which will be shown later on. […]

My DIY Oscilloscope, how i got my signal Content : – Description – Screenshots – Video – Credits and links Descriptions I am experimenting with RF and IR signals in various frequencies and had some trouble with the receivers and needed to see what kind of signal i was receiving. I cannot afford a real […]