by Tarun Agarwal 11 years ago How to Prevent Lightning Effects What is Lightning? At times when heavy rains occur, you might have seen a flash of light in the sky and of course you are always advised to stay safe at homes. Along with the flash of light, you can also hear a large thunder sound. This...
by Tarun Agarwal 11 years ago DC-DC Converter Types like Buck Converter and Boost Converter A DC-DC converter is a device which accepts a DC input voltage and provides a DC output voltage. The output voltage can be greater than the input or vice versa. These are used to match the loads to the power supply. The simplest DC-DC converter...
by Tarun Agarwal 11 years ago RC Snubber Circuits Importance – Design & Usage Due to overheating, over voltage, over current or excessive change in voltage or current switching devices and circuit components may fail. From over current they can be protected by placing fuses at suitable locations. Heat sinks and fans...
by Tarun Agarwal 11 years ago Solar Charge Controller Types, Functionality and Applications A solar charge controller is fundamentally a voltage or current controller to charge the battery and keep electric cells from overcharging. It directs the voltage and current hailing from the solar panels setting off to the electric cell....
by Tarun Agarwal 11 years ago Line Follower Robots – Controlling, Working Principle and Applications A brief introduction to a robot: A Robot is any machine which is completely automatic, i.e. it starts on its own, decides its own way of work and stops on its own. It is actually a replica of human being, which has been designed to ease...
by Tarun Agarwal 11 years ago Fire Fighting Controlling Robots Used in Dangerous Situations Robots can be used in many applications in industries, military, domestic. One of the major uses of Robots is an asset to human beings. Whether it is any kind of hazardous situations like a fire breaking out or a place full of landmines,...
by Tarun Agarwal 11 years ago Power Theft Prevention Techniques These days with emerging developments in all sectors and growing demands, electricity has become a priority for every individual and every organization. The basic procedure for power supply includes power generation, power transmission,...
by Tarun Agarwal 11 years ago Sensors – Types & Applications Pressure Sensors Pressure sensors are generally used to measure pressure of gas or liquids. Usually a pressure sensor acts as a transducer. It generates the pressure in analog electrical or digital signal. There is also a category of pressure...
by Tarun Agarwal 11 years ago What is a MOSFET : Working and Its Applications The MOSFET (Metal Oxide Semiconductor Field Effect Transistor) transistor is a semiconductor device that is widely used for switching purposes and for the amplification of electronic signals in electronic devices. A MOSFET is either a...
by Tarun Agarwal 11 years ago Voltmeters – Types & Their Descriptions Voltmeter What is a Voltmeter? A voltmeter is an instrument used to measure voltage or electrical potential difference between two points in basic electric circuits. Analog voltmeters move a pointer across a scale in proportional to the...
