by Tarun Agarwal 11 years ago Introduction to Fiber Optic Sensors and their Types with Applications In the year 1960, laser light was invented and after the invention of lasers, researchers had shown interest to study the applications of optical fiber communication systems for sensing, data communications, and many other applications....
by Tarun Agarwal 11 years ago Thyristor Commutation Methods in Power Electronics Most of the converter equipment and switch-mode power supplies use power electronics components like thyristors, MOSFET, and other power semiconductor devices for high-frequency switching operations at high-power ratings. Consider the thyristors...
by Tarun Agarwal 11 years ago Crystal Diode Circuit Working and Applications The microcontroller based projects or other electronics and electrical projects are designed by using some basic components in electrical and electronics, which are classified as elements. The elements that store or dissipate energy called...
by Tarun Agarwal 11 years ago How to Interface GPS to 8051 Microcontroller? A GPS (Global Positioning System) module is a device that has become an efficient tool in the field of surveillance, tracking and scientific use. The GPS module is based on satellite navigation technology that provides the information of...
by Tarun Agarwal 11 years ago A Brief Information on Solar Energy Advantages and Disadvantages In our day-to-day life we frequently use many electrical and electronic appliances such as mobile phones, fans, coolers, electric lights, air conditioners, computers, industrial instruments, machines, and so on. All these electrical and...
by Tarun Agarwal 11 years ago Know all about Solar Powered Window Charger with Circuit Solar Window Portable Charger contains an ABS plastic case and a solar panel. The PV panel enclosed by silicone pads of ABS case. Solar energy used to charge a phone is the new idea and the XDModo Solar Charger is one of the gadget that...
by Tarun Agarwal 11 years ago Stepper Motor Control Using AVR (Atmega) Microcontroller An electric machine that converts electrical energy into mechanical energy is called an electric motor. First and foremost electric motor is a simple electrostatic device created by Scottish monk Andrew Gordon in 1740s. But in 1821, Michael...
by Tarun Agarwal 11 years ago Understanding Long-Range Cordless Burglar Alarm System Nowadays crime and robbery rates are on the rise. We often see cases of robberies in news or newspapers. In houses, jewelry shops, offices, showrooms there are many valuable items and assets that are also prone to robbery at any time. If...
by Tarun Agarwal 11 years ago Electrical Projects for Engineering Students In our daily life, electrical projects are very useful in many fields and they need more power when compared with other projects. The circuits of these projects designed with passive components like resistors, capacitors, inductors, and...
by Tarun Agarwal 11 years ago Know about Under and Overvoltage Protection Circuit with Working For the satisfactory working of all electrical and electronic devices, it is recommended to allow voltage at prescribed limits. Voltage fluctuations in electric power supply certainly have adverse effects on connected loads. These fluctuations...
