by Tarun Agarwal 4 years ago What is PC817 Optocoupler : Working & Its Applications An optocoupler is also called an optoisolator, photo-coupler & optical isolator is one kind of semiconductor device that allows the electrical signal to transmit between two isolated circuits through light. This component includes two...
by Tarun Agarwal 4 years ago What is Instrument Landing System & Its Working In 1929, an Instrument Landing System (ILS) was designed to guide the airline pilots during precision and landing approaches under poor visibility conditions. It provides horizontal, vertical, course, and altitude guidance to the pilot...
by Tarun Agarwal 4 years ago LED Projects for Engineering Students Light Emitting Diode (LED) is a semiconductor device including two terminals. As compared with a normal diode, LED functionality is the same except it produces light once current supplies throughout it. In most electronic circuits, LEDs...
by Tarun Agarwal 4 years ago What is a 2N2222A Transistor & Its Working The NPN transistor like 2N2222 is most frequently used for VHF (very high frequency) amplifier & switching applications. The design of this transistor can be done using silicon material. This kind of transistor is considered a normal...
by Tarun Agarwal 4 years ago What is a VGA Connector : Pin Configuration & Its Applications A Computer Port is a connection point between the peripheral device & the computer. Here, peripheral devices are the keyboard, printer, mouse, flash drive, speaker, etc. There are different types of computer ports are available where...
by Tarun Agarwal 4 years ago 4049 IC : Pin Configuration & Its Applications The 4049 IC is a monolithic CMOS IC and that is designed with enhancement-mode transistors of P- channel & N-channel and these are called inverting hex buffers. These ICs are used for logic-level conversions through a single voltage...
by Tarun Agarwal 4 years ago What is a Buzzer : Working & Its Applications There are many ways to communicate between the user and a product. One of the best ways is audio communication using a buzzer IC. So during the design process, understanding some technologies with configurations is very helpful. So, this...
by Tarun Agarwal 4 years ago What is LM709 IC : Pin Configuration & Its Applications There are different types of LM series ICs available in the market. Some of them were commercially produced, known as the first analog ICs whereas others were modern innovations. The series of LM was invented with ICs by National Semiconductor....
by Tarun Agarwal 4 years ago ESP8266 Projects for Engineering Students In the electronics field, the ESP8266 WiFi module is gaining so much popularity due to its reliability, inexpensive & simple availability in the market. This module includes a 32-bit in-built low-power ROM, RAM & CPU. It is a completely...
by Tarun Agarwal 4 years ago What is Priority Encoder : Working & Its Applications In Digital Electronics, the binary encoders are the multi-input combinational logic circuits, which consider all the input lines simultaneously and then convert them into an equivalent single encoded output. An n-bit digital encoder contains...
