Slideshows

“The earth is a giant magnet, with an axial tilt of about 23.5°,” reminds you of the stuff you read in geography books. Adding science makes it much more fun when...

Here’s a simple FM receiver with minimum components for local FM reception.

Digital Modeling is a process of creating a computer generated model of an object that exactly replicates the form of an actual object. However, it is not all about 3D designing....

This presentation covers Automotive Electronics Management in Automobile Engineering. This presentation covers electronic control unit, sensors and actuators in automobiles. Automotive Electronics In Automobile | Electronic control unit from...

Electronic Payment is a financial exchange that takes place online between buyers and sellers electronically without the use of actual cash or money. Upon completion of the presentation, you will be able...

A proximity sensor is a sensor which is able to detect nearby objects with the help of emitting electromagnetic field or a beam of electromagnetic radiations without any physical contact. It is...

Sometimes, after rains, the air feels moist. The water seems to have suspended in the air. However, in certain AC’s you click some buttons and the atmosphere brightens up. How and...

Bluetooth is a wireless technology standard invented by Ericsson in 1994 for exchanging data over short distances using short-wavelength UHF radio waves (Range: 2.4 to 2.485 GHz) from fixed and mobile devices. This...

In this video, the author is going to give you a tutorial on Light Emitting Diode (LED) basics. In this tutorial, he will be explaining basic construction, working applications of LED,...

In electronics manufacturing, Integrated circuit (IC) packaging is the final stage of semiconductor device fabrication. In this process, a tiny block of semiconducting material is encapsulated in a supporting case that...