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Measuring instruments

Electronics

How to make a digital DC Ammeter with PIC16F73 micro-controller and Seven Segment display

Let’s make an Ammeter. Yes, in this article we are going to make an Ammeter for DC circuits. After reading this article you’ll be able to make one for yourself too. I hope it will help you a lot. So let’s start our DC Ammeter with PIC16F73 microcontroller. What is Read more…

By MKDas, 5 years09/05/2020 ago
Analog Electronics

DC Current measurement using Shunt resistor and Op-Amp Circuit

In this article, we will discuss DC Current measurement using Shunt. Measuring current sometimes becomes very necessary in electronics circuits. We can measure DC current using current sensors or by using simple shunt resistors. In this article, I’m going to discuss DC current measurement techniques and different circuits for this Read more…

By MKDas, 5 years09/05/2020 ago
Arduino

Making a High Voltage AC voltmeter with Arduino UNO and Op-Amp circuit, Measure 2500V !!!

In this article, we are going to learn how to make a high voltage AC voltmeter using Arduino and we are going to measure 2500V. Utilizing the technique shown here, we can even measure more than this range. So let’s start our High Voltage AC voltmeter. High voltage measurement technique: Read more…

By MKDas, 5 years08/05/2020 ago
Arduino

High voltage DC measurement using Arduino

In this article, we are going to measure high voltage using Arduino. Measuring over 1500V is not safe to work at all. But sometimes, we need to implement such a meter. Here in this article, we will make a high voltage DC voltmeter with Arduino UNO that can measure over Read more…

By MKDas, 5 years08/05/2020 ago
Arduino

AC voltmeter using Arduino UNO

In this article, we will learn to make an AC voltmeter using Arduino UNO and 4×1 seven-segment display. If you learn this project clearly, you’ll be able to measure any AC voltage of your home. I hope you’ll make your own AC voltmeter using Arduino now. What is the difference Read more…

By MKDas, 5 years07/05/2020 ago
Arduino

How to make a DC Voltmeter with Arduino & Seven Segment Display

A DC voltmeter is very common in electronics and needs to use in many systems as well. In this article, we are going to learn how to make a DC voltmeter with Arduino and Seven Segment display. If you learn this carefully, you’ll be able to make a voltmeter of Read more…

By MKDas, 5 years07/05/2020 ago
Arduino

How to interface multiplexed Seven Segment Display with Arduino without any library

I was looking for a good library to interface multiplexed Seven Segment with Arduino. But unfortunately, found no such good library that I can use as myself. Each one making trouble in Proteus simulation. Some examples I found over the internet, not explained properly or not simplified at all. That Read more…

By MKDas, 5 years07/05/2020 ago
Electronics

How to make a high voltage DC voltmeter (1000V+ !!!)

Like the high voltage AC meter, we can use the same Op-Amp circuit to measure high voltage DC voltmeter. In this article, we are going to learn how to make a high voltage DC voltmeter using a micro-controller and Op-Amp circuitry. How to sense high voltage floating DC with Op-Amp? Read more…

By MKDas, 5 years05/05/2020 ago
Electronics

How to make a high voltage AC voltmeter

In our previous articles, we learned how to make an AC voltmeter and how to measure high voltage AC voltage. In this article, we will learn how to make a high voltage AC voltmeter. Yes, you can measure 500V+ or higher easily with this circuitry. Before you read further, I’ll Read more…

By MKDas, 5 years04/05/2020 ago
Analog Electronics

How to measure floating high voltage AC with Op-Amp

Measuring high voltage AC is not safe just with a resistor voltage divider. Or sometimes, we can not connect one terminal to the GND of the measuring circuit. Sometimes, we need to measure a floating high voltage. In this article, we are going to learn how to do that floating Read more…

By MKDas, 5 years04/05/2020 ago

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Lab Projects BD is your go-to destination for electronics and embedded systems tutorials, projects, and resources. With a focus on helping beginners and enthusiasts alike, the website provides a wealth of information on Arduino, Raspberry Pi, and other microcontrollers. From IoT to robotics and home automation, Lab Projects BD has it all. Join the community and take your electronics skills to the next level.

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