Studies

What are Number systems? How to convert one number system into another?

# Technical studies – study 14 Introduction The system of writing numbers is known as number system. In digital electronics number systems are used for operations. In any number system the left most digit of a number that has the Read More …

Difference between Analog and digital systems

#Technical studies-study 13 Introduction Electronics systems are of two types- digital and analog. Analog systems are those where voltages and currents vary continuously with respect to time. For example, amplifier circuits, power supplies, diodes, transistors etc. are analog circuits. Digital Read More …

What is a Transistor? Types of transistors…

#Technical studies-study 10 Introduction Transistor is a three terminal semiconductor device. It allows controlling the flow of current from one terminal to another by controlling flow of current in the third terminal.  It replaced the vacuum tubes. After diode, transistor Read More …