About: Ibrar Ayyub

Step 1: Components list 1.ICStation UNO R3 with USB compatible with Arduino 2.Bread board 3.Highlight LED light emitting diode 4.Analog light sensor 5.Hard jumper wire 6.4 PCS jumper wire 7. 5 Voltage DC power supply 8.3 PCS of pins 9.3P DuPont line Step 2: Schematic Diagram   Step 3: Connect the +5V Power Supply and […]

A majority of Americans say it can be necessary for the government to sacrifice freedoms to fight terrorism, according to a new national survey conducted by The Associated Press-NORC Center for Public Affairs Research. Fifty-four percent of Americans say it can be necessary, 45 percent disagree

For a software to be maintained in an optimal condition, as well as in track of any necessary updates and innovations, it needs to be kept in check constantly. This appears to be the only way for any potential quality problems that may arise to be detected and handled momentarily well before a user can encounter them.

Clamp multimeters are not only practical, but also highly safe at measuring a current. One of them is also the compact Voltcraft VC-521. Clamp multimeter can be marked as an “old known thing”. AT the same it can be said, that this widely spread type of measuring devices is still more compact and new models […]

Thermal properties of cells regulate their ability to store, transport or exchange heat with their environment. So gaining control of these properties is of great interest for optimizing cryopreservation—the process of freezing and storing blood or tissues, which is also used when transporting organs for transplants.

Introduction From project to project the number of hex files on our PC was increasing. Many people send us their virgin ATMegas to get them flashed. And last not least distributing PCB’s and pre-flahed chips via agile-hardware forced us to burn many, many AVRs. In principle this is a work an ape should do but […]

, MSGEQ7 and atmega32  based  Audio Spectrum. 10 level height and 10 band width. peak hold and fall down display style Step 1: Components list components list ————————————- 1, atmega32 – 1 2, MSGEQ7 Audio spectrum ic -1 3, veroboard – 1 4, RED  Bar graph  LED  -10 5, 20 pin ic base –   10 […]

Understanding where and how phase transitions occur is critical to developing new generations of the materials used in high-performance batteries, sensors, energy-harvesting devices, medical diagnostic equipment and other applications. But until now there was no good way to study and simultaneously map these phenomena at the relevant length scales.

A group of researchers in Japan and China identified the requirements for the development of new types of extremely low power consumption electric devices by studying Cr-doped (Sb, Bi)2Te3 thin films. This study has been reported in Nature Communications.

In this Instructable, we will be building a compass using the TinyShield Compass as well as the Circle Edge Led shield. Step 1: Materials After getting your boards and battery, the Arduino IDE will be the first thing to download if you have not done so already. When the IDE has been loaded go to […]