A new 2019 breakthrough technology which converts “thoughts into words” developed by Scientists


Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ Well, this article is definitely not a clickbait. The rate at which the technology has developed in these last 100 years is astonishing. All the sci-fi futuristic technologies like teleportation, time travel, longetivity etc which seemed impossible are finally showing some growth in their … Continue reading A new 2019 breakthrough technology which converts “thoughts into words” developed by Scientists

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Mysterious asteroid spotted by NASA could be an alien spaceship looking for signs of Life on earth


Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ On 19th of October 2017, A weirdly, cigar shaped asteroid was discovered by Haleakala Observatory, Hawaii. It was observed that this asteroid was of "Interstellar origin" which means that, it originated outside our solar system. It was named Oumuamua. Fast forward this week, Astronomers … Continue reading Mysterious asteroid spotted by NASA could be an alien spaceship looking for signs of Life on earth

How is transistor used as a switch or inverter ?


Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ As an electronics student, you may have heard many times that transistor is used as a switch. But did you know how transistor is used a switch ? What properties of transistor allows it to be used as a switch ? Transistor as you … Continue reading How is transistor used as a switch or inverter ?

what are resistors ?


what is a resistor ?Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/Resistor is like a current limiter which limits the amount of current flowing through a device.          Suppose you have to apply a certain current of 5 amperes to a device input and you have 10 amperes source so what … Continue reading what are resistors ?

Functional block diagram of IC 555


Functional block diagram of IC 555Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/Before starting about this topic, you should go through the basics of IC 555 which were explained in the previous post. The link is given belowhttps://electroconcepts.wordpress.com/2015/12/21/all-you-need-to-know-about-ic-555/What is a functional block diagram ?Simply, A "functional block diagram" explains the different components  and … Continue reading Functional block diagram of IC 555

What are transistors and organic transistors ?


Transistors and organic transistorsPlease follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/What is a transistor ?In simple words transistor is a three terminal electronic device which is widely used for switching and amplification purposes.Why was it discovered ?Transistors have been revolutionary in the field of electronics by allowing engineers to replace bulky vacuum tubes with … Continue reading What are transistors and organic transistors ?

A quick reference chart to current parameters


Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ As you know sometimes it becomes quite difficult to remember and re collect the units and dimensions for basic current electricity parameters  So here is a quick reference to parameter chart and also the relation between them. for any doubts please comment we are … Continue reading A quick reference chart to current parameters

ohms law explained


Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/ohms law in a simplified formThe law states that " As long as the physical state of the conductor remains the same,  the current flowing through the conductor is directly proportional to the voltage (potential difference) applied across it "V ∝ IV = (constant) Ithis constant is … Continue reading ohms law explained

All you need to know about IC 7805


Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/What is an Integrated Circuit (IC)?An integrated circuit (IC) is a semiconductor wafer on which thousands or millions of tiny resistors, capacitors, and transistors are fabricated. An IC can function as an amplifier,oscillator, timer, counter, computer memory, or microprocessor. A particular IC is categorized as either linear (analog) or … Continue reading All you need to know about IC 7805

How to control a DC motor using DPDT switch ?


TO CONTROL DC MOTOR USING DPDT SWITCH  :Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/DOUBLE POLE DOUBLE THROW SWITCHTo learn how to control a dc motor using dpdt switch, we have to learn how to connect a dc motor to dpdt switch . A dc motor has 2 terminals and a dpdt switch has 6 terminals.Let us … Continue reading How to control a DC motor using DPDT switch ?

All you need to know about crystal oscillators


Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/What is an oscillator?A circuit or instrument for producing an alternating current or voltage of any desired frequency.so for example if we have to generate a sine wave of 1KHz an oscillator can provide it.Did you know that a frequency generator also contains an oscillator???What is … Continue reading All you need to know about crystal oscillators

Error numerical with mean error, absolute error, mean absolute error, relative error and percent error – 11th physics Maharashtra board


Thanks for watching the video. Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ You can download the notes for the error numerical here : Click here to download Error formulas PDF Click here to download Error numericals PDF Those who have not watched the video and like to clear their concepts Here … Continue reading Error numerical with mean error, absolute error, mean absolute error, relative error and percent error – 11th physics Maharashtra board

Types of errors in Measurement – 11th physics Maharashtra Board


Thanks for watching the video. Please follow our facebook page for more info Link : https://www.facebook.com/Electroconcepts357/ You can download notes here : Click here to download Types of error PDF notes Those who have not watched the video and like to clear their concepts Here is the link in Hindi language : https://www.youtube.com/watch?v=cjfOf-Xt9AE&t=8s Do comment … Continue reading Types of errors in Measurement – 11th physics Maharashtra Board

Gauss Law in electrostatics – 12 th Physics Maharashtra Board


Thanks for watching the video.Please follow our facebook page for more infoLink : https://www.facebook.com/Electroconcepts357/You can download the notes here :click here for Gauss law notesThose who have not watched the video and like to clear their concepts Here is the link in Hindi language : https://www.youtube.com/watch?v=4wadvVa345Q&list=PLFaotYjjd4Ft78DiIuVHPZYxDKU1xva5wDo comment if you have any doubts related to this topic. … Continue reading Gauss Law in electrostatics – 12 th Physics Maharashtra Board