About: Ibrar Ayyub

Description The LT®3081 is a 1.5A low dropout linear regulator designed for rugged industrial applications. Key features of the IC are the extended safe operating area (SOA), output current monitor, temperature monitor and programmable current limit. The LT3081 can be paralleled for higher output current or heat spreading. The device withstands reverse input and reverse […]

3D printing a battery itself is a remarkable achievement. A 3D printing a battery as small as a grain of sand is a giant hurdle forward in both, 3D printing and battery technologies. That is exactly what researchers working at University of Illinois and Harvard have done. To achieve this process the researchers had to […]

Portland CORE effigy at Burning Man will be using DMX controlled lighting this year.  At least that’s the plan, but a low-cost and low-power way to automatically play the lighting sequence (without a PC) is needed.  Here’s a little board I made for the purpose. Click “Read more” for source code and other technical details. […]

1st July 2013, Košice, Slovakia, Hirschau, Germany – In order to strengthen the expansion of electronic components distribution to the industrial production of company, SOS electronic acceded to an acquisition with a strong partner – Conrad. Conrad is expanding its business strategy to create a new segment of industrial customers and to expand its product […]

Intelligent houses, data transfer, remote switching of lighting, these are only few examples of usage of modern technology called IQRF. A wireless data transfer usable for example to control various devices, can be in general reached by four basic ways: 1) RF chip, microcontroller, development of your own SW 2) RF module 3) RF module […]

15W toroidal transformer with a very low radiated magnetic field and high efficiency is an excellent choice for audio and other sensitive devices. In our stable stock offer can be from now found a quality small transformer 70053K from company Talema meeting even high requirements for supplying of sensitive devices. Switch mode power suppliesare an […]

As usual, I’ve been all sorts of busy, with little time to blog about it. I did recently score a cache of small, nay, tiny AVR chips recently, and my wife had an interest in making something with them (maybe I can get her to guest-blog about it). Anyways, I was at a local hacker […]

Till the end of the year 2013, you can gain accessories in the value of 1094 Eur for only 160 Eur. Special offer is valid for all digital storage oscilloscopes of the HMO series. A high quality oscilloscope is an excellent measuring tool, able to show us even things, which we´ll never see on a […]

We discover in this article the flexible system clock of the AVR XMega A4U that remember to be very similar to other XMega and let’s see how to configure it with ease thanks to the ASF module Clock Control System we have added to our project and analyzed in previous episodes. For those wishing to […]

A multimeter is a brilliant instrument that combines several functions – typically, measuring voltage, current and resistance. Although both digital and analogue multimeters exist, the vast majority in use today are digital and hence this guide will use images of a digital multimeter, or DMM, to illustrate various steps. Getting Started With a Multimeter To […]