by Tarun Agarwal 10 years ago Robots in Military – Overview About Spying Robot War Field Spying robot with night vision camera The spying robot as its name suggests is the one used for the purpose of spying on enemy territories. Its applications can be: At the time of war where it can be used to collect information...
by Tarun Agarwal 10 years ago Best Way to Control Street Lights Intensity Using High Intensity Discharge Lamps Each time your car crosses through the street light, ever spared a thought about the street lights? No, I guess. So let me take your attention to what actually constitutes the street lights. A Sneak peek into traditional Street Lights using...
by Tarun Agarwal 10 years ago Steps to Fabrication of MEMs Micro Electro Mechanical System is a system of miniaturized devices and structures that can be manufactured using microfabrication techniques. It is a system of microsensors, microactuators, and other microstructures fabricated together...
by Tarun Agarwal 10 years ago Robot Control Techniques Using Phones and Remotes An Introduction to Robots Robot is machine that looks like human beings. That has been programmed to do some thing. The word Robot comes from the Slavic word robota (meaning forced laborer). The robot was developed in 1960’s.Robots are...
by Tarun Agarwal 10 years ago Operational Amplifiers What are Operational Amplifiers? Operational amplifiers are the basic building blocks of Analogue electronic circuits. They are linear devices with all properties of a DC amplifier. We can use external resistors or capacitors to the Op...
by Tarun Agarwal 10 years ago Basic Intrusion Detection System Look at this quote by Admiral Grace Hopper “Life was simpler before world war II. After that we had systems” So, what does this actually means? With invent of systems (computer systems) came the increase for various needs...
by Tarun Agarwal 10 years ago Power Electronic Converters The primary task of power electronics is to process and control the flow of electric energy by supplying voltages and currents in a form that is optimally suited for user loads. Modern power electronic converters are involved in a very...
by Tarun Agarwal 10 years ago Digital Thermometers and Its Applications Thermometers A thermometer is a device used to measure the temperature of any particular device or living body and displays the reading. A thermometer scale can be in Fahrenheit or Celsius. 2 Kinds of Conventional Thermometers used earlier 1....
by Tarun Agarwal 10 years ago Sound Activated Switch Consider a situation in a bank or any organization where a sudden invasion by the burglars has taken place. Now all the staff has been handcuffed by the robbers and the main locker room full of valuable resources is at the mercy of the...
by Tarun Agarwal 10 years ago Wireless Power Transmission Through Solar Power System & Working Traditional wired power transmission systems usually require lying of transmission wires between the distributed units and the consumer units. This produces a lot of constraints as the cost of the system- the cost of the cables, the losses...