How to Write an Excellent Coursework Assignment
Looking for tips on how to write a coursework assignment fast? We have all the answers and lifehacks in our detailed guide. Find out how to get a great grade now! A Guide …
ONLINE PROCTORING – A CONVENIENT WAY TO GAIN KNOWLEDGE
The process of the online proctoring system is gaining popularity. Most of the experts are looking for approaches to procure proficient accreditation effortlessly. With the coronavirus at the peak, it is simply not …
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Buzzer Features | Equivalent | Applications
Buzzer or beeper is an audio signaling tool, that may be mechanical, electromechanical, or piezoelectric. General uses of buzzers and beepers join alarm tools, timers, assent user input just as a mouse click …
PC817 Optocoupler Pinout, Equivalent, Features & applications
PC817 Optocoupler also called photocouplers & optoisolators, this IC kind seeing tools available from 4 pins to many numbers of pins, they are Commonly used for separation of two circuits from each other. …
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Low Power Audio Amplifier Using IC LM 386
There is a multitude of low power Audio Amplifier Using IC (integrated circuits). I will show some quite common, easy to make and generally low cost. Most of these amplifiers are used by televisions, test …
How to make remote control on/off switch
This article is about infrared remote control on/off switch by using simple components. This is simple and easy to make even one can design it at home with simple parts. The main part …
Logic Gates | Types of Logic Gates
A Logic gate is a circuit that has one or more input voltages however only one output voltage. logic gates are basic building blocks of the digital system.OR, NOT, & AND Gates are …
2N3904 Transistor Pinout, Features and applications
The 2N3904 is basically an NPN transistor made up of silicon material. It is used for a general-purpose switch and amplifier. It supports the current up to 100mA when acts as a switch …
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Small High Volts using 2Sc 1815 transistor
It is a small high volts shock circuit, pressure from the low current. It is best for fun play. In-circuit has a few tools just 2 small NPN transistors, 2 resistors, and 1 …
Light Dependent Resistor,its types and applications
An light dependent resistor is also known as photo resistor,photo conductor and photocell .LDR is a one kind of resistor whose resistance different depending on the amount of light falling on its surface. …
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