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Everything about electronics
Everything about electronics

4440 amplifier IC is nowadays often used in a stereo system. So today we will discuss how to connect the 4440 ready-made PCB commonly available in the market. These boards apart from the 4440 amplifier section also contain the signal…
Last week, I was programming my Arduino for a new project. The project required me to use the ADC to sense a voltage appearing at AN0. I used the serial port also to debug the values read. I wrote, compiled…
Many times this happens that you charge your phone with some other brands mobile charger and the charging goes slow. That means the charger supports the same brand’s charger only. Now have you ever thought of this feature? How this…
Today we will learn about a display of 16 numbers. We need to think a lot when we have to send a signal from a few wires. Or say that we have a low cunt of control pins to run…
Many times we get confused whether these Zener and Avalanche breakdown are the same. But in fact, these two are different types of breakdowns. Equality in both partitions: – Both types of breakdown- Are in a semiconductor and they are…

हमें ट्रांजिस्टर का चिन्ह तो पता होता है पर हम यह भूल जाते हैं की यह चिन्ह एक NPN ट्रांजिस्टर का है या एक PNP ट्रांजिस्टर का. इसे समझना बड़ा ही आसान है (adsbygoogle = window.adsbygoogle || []).push({}); जैसा…