In Arduino, the serial.read() function allows you to read individual characters from the serial buffer. However, it returns each character as an integer representing its ASCII value. To effectively use this data in your projects, it needs to be converted into a string. This is particularly useful for receiving and processing commands or messages sent […]
How to Convert serial.read() into a Usable String in Arduino Read More »
When working with Arduino, the map() function is a handy tool for scaling values from one range to another. However, there are times when you might want to achieve this without using the built-in function—either to understand the underlying logic or to handle custom cases. This post will guide you through the process of manually
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When working with Arduino, you often deal with sensors that output values in a specific range. For example, a temperature sensor might output values from 0 to 1023, while you need to convert them into a human-readable format like Celsius or a scale of 0 to 100. Arduino makes this task easy with the map()
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Creating a library for the Arduino IDE allows you to package and share your code with others, making it easier for them to use and integrate into their projects. Here’s a brief guide on how to create a library for the Arduino IDE: Step 1: Organize your code Start by organizing your code into separate
Step-by-Step Guide: How to Create an Arduino Library for the IDE Read More »
