close
close
close
all about 7805 IC

All About IC 7805 | Voltage Regulator

Voltage sources in a circuit may have fluctuations resulting in not providing fixed voltage outputs. A voltage regulator IC maintains the output voltage at a constant value. 7805 IC, a member of 78xx...
Cell Phone Jammer

How to Build: Cell Phone Jammer

Cell phone jammer is an electronic device that blocks transmission of signals between a cell phone and a base station. By using the same frequency as a mobile handset, the cell phone...
inverting & non-inverting amplifier

Inverting & Non-Inverting Amplifier Basics

An “ideal” or perfect operational amplifier is a device with certain special characteristics such as infinite open-loop gain, infinite input resistance, zero output resistance, infinite bandwidth and zero offset. Operational amplifiers...
Operational Amplifier

Op-amp Basics: What is an Operational Amplifier?

An Operational Amplifier or op-amp is a voltage amplifying device designed to be used with external feedback components such as resistors and capacitors between its output and input terminals. It is...
Which Current Is More Dangerous, AC Or DC

Which Current Is More Dangerous, AC Or DC?

Have you ever had an electric shock? Well, many people think that DC current is more dangerous than AC current as far as an Electric shock is concerned. To find out...
GSM Module

All You Wanted to Know About GSM Module and GPRS Module

Before we get into what a GSM module is, let us get our fundamentals right and understand what GSM and GPRS are. A GSM module or a GPRS module is a chip or...

7 Segment Display Pinout | Working Understanding of 7 Segment Display

A seven-segment display is commonly used in electronic display device for decimal numbers from 0 to 9 and in some cases, basic characters. Use of light emitting diodes (LEDs) in seven...
Android Project Ideas | Android Projects

Top 30 Android Project Ideas

There is a lot of confusion among students when it comes to projects. Nowadays almost everybody is aware of Android and its features. Android projects are a preferable option because of...
smps

SMPS: Basics & Working of Switched Mode Power Supply

Switch mode power supplies (SMPSs) are used in a range of applications as an efficient and effective source of power. This is in major part of their efficiency. For anybody still...
harmonic distorted wave

An Introduction to Power System Harmonics (Part 1)

Harmonics creates pollution in power system just like carbon dioxide creates air pollution. Industries are more aware of direct costs related to energy consumption of their machines and processes as it shows...

Follow our Social Channels

950,990FansLike
564FollowersFollow
23,100SubscribersSubscribe

Jobs & Careers

Popular Articles