Linear Voltage Regulator | Constant DC Voltage

The work of voltage regulator is to provide constant voltage to the load. You can maintain the constant voltage in many ways. But two types of voltage regulator are popular. Linear Voltage Regulator or Linear Drop Out Regulator(LDO) Switching Regulator (SMPS) In this tutorial, we will only cover about linear voltage regulator or Linear Drop Our Regulators (LDO) LDO or Linear Drop Out Voltage Regulators are ...

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Full Wave Rectifier |All About Ac To Dc

Every electronics circuit needs DC source to be operated . Full wave rectifier or a battery is good source of DC Power. If we represent AC Voltage using time graph, then you can see voltage sign wave. You can see two half cycle. Upper part is called ‚ÄúPositive Half Cycle‚ÄĚ and ‚ÄúLower Part‚ÄĚ is called Negative Half Cycle. ¬†So it is called Alternate current.   Why Electronics Devices operates in DC not In A ...

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Orange Pi Zero H2 Quad Core Open-source 256MB development board beyond Raspberry Pi

I am sure most of us had not received raspberry pi Zero yet. When everyone is waiting for Raspberry Pi zero, finally $6 with Quard Core Processor is in the market. What is Orange Pi Zero? It's an open source single board computer, It can run android 4.4 , ubuntu, Debian. It used all winner H2 SOC, and had 256 Mb/512MB DDR3 SD Ram(256MB VErsion is Standard Version) I have ordered one, from Alibaba. Once I re ...

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Raspberry PI GPIO Programming in C | Wiring PI Tutorial

This tutorial will guide you to control gpio of raspberry pi using c programming language, with the help of wiring PI library. Schematic Diagram: Connect One led to GPIO 0 , i.e. Physical Pin 11 of raspberry pi using jumper wire. Raspberry PI | LED ----------------------------------- PIN 11 -------> LED Cathode 3.3V  --------> LED Anode If you are not sure, which pin is your GPIO follow this screen sh ...

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Interfacing Ethernet with Mircrocontroller – Arduino and ENC28j60

This video will guide you to interfacing enc28j60 Ethernet module with arduino uno /nano. ENC28J60 is a SPI module. Its very simple to interfacing with ether card library. Connection Between ENC28J60 Ethernet Module and Arduino is as follows.   https://www.youtube.com/watch?v=QxQQYNH5eHA ENC28J60 | Arduino UNO ------------------------------------------- VCC 3.3V GND GND SCK Pin 13 SO Pin 12 SI Pin 11 C ...

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