Tutorials

Top 10 Arduino Projects in 2021

Arduino makes an ideal “brain” for any DIY project that requires an electronically controlled action. They’re reliable, open-source, efficient, and affordable and as such, there are plenty of projects out there that specifically call for an Arduino. This article will give you information on what kind of Arduino projects can be built in 2021 Arduino […]

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Tutorials

Buying Guide for 4-20mA to 5V Converter for Arduino Industrial Sensor Interface Board

Introduction The 4-20maA signal converter is used to integrate the unit with a 4-20mA transmitter. The 4-20 mA technology is used to communicate analog signals over long distances where electrical interference is a problem. Specification The power supply used for this module is 5-10V The current Source signal for this module is 4-20mA industrial-grade Sensor 

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Tutorials

How to measure Current using ACS712 Current Sensor and Arduino

Introduction Acs712 current sensor interfacing with Arduino for AC and DC Current Measurement. In this tutorial, you will learn how to interface ACS712 hall effect current sensor with Arduino? And How to measure DC Current using asc712 hall effect sensor and how to measure AC Current using acs712 hall effect sensor. It is necessary for

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Tutorials

Getting Started With 4 – 20mA Signal Generator Part-2

In part 1 we will already explain what 4-20mA signal and Technical specification and their applications. Now we are going with other features of a 4-20mA signal generator. How to set Fine and Coarse Adjustments? The Coarse Adjustment means it covers the Entire range from minimum to maximum, In contrast, the fine adjustment only covers

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Tutorials

Getting Started with 4 – 20mA Signal Generator Part-1

What is a 4 to 20ma Signal? 4-20mA Signal is commonly used to connect process signals to controllers in industry-grade applications and is a common signal to convey the sensor data. It is basically a current signal which varies from 4 to 20mA depending on the sensor output. Current is used to transmitting the sensor

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Arduino vs Raspberry Pi: Differences and Applications

Both Arduino and Raspberry Pi are two popular platforms for electronics development among DIY builders, hobbyists, and even professionals. You would have come across them in numerous DIY and Industrial projects everywhere. If you want to know what they are, their differences, advantages, applications and specify which one to use in your next project then

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Tutorials

Getting started with DHT22 Humidity and Temperature Sensor using Arduino

This article will discuss interfacing DHT22 sensor and Arduino, but if you are here to find out about failed to read from the DHT22 sensor error, click on the link to go to the section directly. What are the DHT11 and DHT22 Sensors? The DHT11 and DHT22 sensors are used to measure temperature and relative

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