Techstroid

VOLTMETER

by Tanya agrawalApril 09, 2020

Introduction A voltmeter is also known as voltage meter. It is an instrument used for measuring the potential difference, or voltage bet...Read More

by RRApril 08, 2020

INTRODUCTION A liquid crystal display or LCD draws its definition from its name itself. It is combination of two states of matter, t...Read More

by Tanya agrawalApril 08, 2020

INTRODUCTION A Light Dependent Resistor (also known as a photoresistor or LDR) is a device whose resistivity is a function of the i...Read More

by Tanya agrawalApril 07, 2020

INTRODUCTION It is a semiconductor device which is used for amplifying controlling and generating electrical signals. It converts audi...Read More

by RRApril 07, 2020

INTRODUCTION Triacs are electronic components that are widely used in AC power control applications. They are able to switch high vol...Read More

by RRApril 07, 2020

INTRODUCTION The DIAC ( diode for alternating current ) is a diode that conducts electrical current only after its breakover volt...Read More

by RRApril 06, 2020

INTRODUCTION Complementary metal–oxide–semiconductor ( CMOS ), also known as complementary-symmetry metal–oxide–semiconductor ( COS-M...Read More