Collection Of 51 Free eBooks On Python Programming

To use with Raspberry Pi or to program simulation software, here's bringing 51 super helpful and free ebooks on Python programming that can help you become a python pro. Who knows...
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...

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...

What is the Difference Between Flash Memory and EEPROM?

Flash memory is a type of electronically-erasable programmable read-only memory (EEPROM), but it can also be a standalone memory storage device such as USB drive. It is a non-volatile memory chip used...

IR LED | Infrared LED | Infrared Sensor

An Infrared light emitting diode (IR LED) is a special purpose LED emitting infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may produce infrared light of differing wavelengths,...
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...
humidity sensor

Humidity Sensor: Basics, Usage, Parameters and Applications

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...
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...

Tutorial: Electrical Power and Watts

In this video, the presenter will be giving a short tutorial on electrical power and watts. A practical example of light bulb power measurement is shown as well as a demo...
low pass filter

Filters Using Op-Amps | Band Pass, Band Stop, High Pass & Low Pass Filter

A filter is often used in electronic circuits to block (or allow) a select frequency to the circuit. For example, if the circuit in question works on DC power, we could...

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