LiDAR, an acronym for Light Detection and Ranging, is a groundbreaking technology that has revolutionized various industries, from autonomous vehicles to archaeology. This article delves into the world of LiDAR sensors, explaining what they are, how they work, and the…
Sound sensors, also known as sound detectors or sound modules, are essential components in the world of electronics and robotics. They play a crucial role in capturing and processing audio signals, enabling devices to respond to sound stimuli. In this…
In the world of electronics and music production, the possibilities are endless. With the advent of open-source hardware platforms like Arduino and the ever-evolving realm of MIDI controllers, creative minds have been given the tools to explore new horizons. In…
In the world of Arduino programming, a common question that often arises is how to convert an integer to a string. This procedure is essential in many scenarios, such as when you need to print numerical values or when you…
In the world of microcontrollers like Arduino, saving data efficiently and reliably is a critical task. This article dives into the solution: using Arduino’s built-in EEPROM memory. EEPROM, or Electrically Erasable Programmable Read-Only Memory, is a non-volatile memory that retains…
In the realm of DIY electronics and Arduino projects, the DHT11 sensor holds a special place. This simple yet powerful sensor is capable of measuring both temperature and humidity, providing critical data for various applications, from home automation systems to…
Arduino is a versatile open-source platform that allows hobbyists and professionals to create interactive electronic objects. One of the many components you can use with an Arduino is a proximity sensor, which detects the presence or absence of objects within…
Arduino, an open-source platform for building digital devices and interactive objects, offers a variety of powerful programming features, one of which is #define. As a preprocessor directive in the Arduino programming language, #define allows for efficient and organized code development…