by Tarun Agarwal 12 years ago GPS Based Voice Navigation System for Visually Impaired People Global positioning system or GPS is a network of orbiting satellites used to locate positions anywhere in space back to earth. This kind of technology can be used in various areas like commercial usage, military, and civil services all...
by Tarun Agarwal 12 years ago Interfacing RTC (DS1307) with Microcontroller and its Programming RTC is an electronic device which plays an essential role in realtime embedded system design. It provides a precise time and date in various applications such as system clock, student attendance system and alarm etc, that keep track...
by Tarun Agarwal 12 years ago Electronic Testing Equipment and Their Types The testing equipment used to detect faults in the operation of electronic devices by creating stimulus signals and capture responses from electronic devices under test is known as electronic test equipment. If any faults are detected,...
by Tarun Agarwal 12 years ago Know About Electronic Digital Data Magnifier for TVs and PCs Electronic Magnifier contains a camera system and the image is captured through this camera which later can be projected on a television screen. A cable or USB adapter is connected to the device like monitor of PC or to a TV screen where...
by Tarun Agarwal 12 years ago Basics of FPGA Architecture and Applications The term FPGA stands for Field Programmable Gate Array and, it is a one type of semiconductor logic chip which can be programmed to become almost any kind of system or digital circuit, similar to PLDs. PLDS are limited to hundreds of...
by Tarun Agarwal 12 years ago Embedded C Programming Tutorial with Keil Language Embedded C is the most popular programming language in the software field for developing electronic gadgets. Each processor is associated with embedded software. Embedded C Programming plays a major role in performing specific functions...
by Tarun Agarwal 12 years ago Know about Passive Infrared Sensor (PIR) with Projects For establishing wireless communication with a remote device, usually we use radio waves, optical radiations and sometimes acoustic waves. Basically, these types of wireless communications change their frequencies. All these communications...
by Tarun Agarwal 12 years ago What is LM317 Voltage Regulator : Circuit & Its Working The power supply received at the load end or consumer end has fluctuations in the voltage levels due to irregular loads or based condition of the local power grid. These voltage fluctuations may lead to the reduction of the lifespan of...
by Tarun Agarwal 12 years ago Introduction to Screenless Displays with Their Types Nowadays, advanced technologies are growing faster wherein each technology is renewed with implementation of new one. The current trending display technology most commonly used in gadgets such as tablets, smart phones, etc., is the touch-screen...
by Tarun Agarwal 12 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....
