In Arduino, a library is a collection of pre-written code that can be easily added to an Arduino sketch (program) to add functionality. These libraries provide a simple way to access advanced functionality without having to write the code from scratch. There are libraries available for a wide range of functions, such as: Controlling sensors

The L293D is a popular motor driver IC (Integrated Circuit) that can be used to control DC motors, stepper motors, and other inductive loads. The IC is a dual H-bridge motor driver, which means it can drive two motors independently or in parallel, making it a versatile option for a wide range of projects. One

Advanced Arduino projects are projects that utilize the full capabilities of the Arduino platform to create complex and sophisticated systems. These projects typically require a deeper understanding of the Arduino platform and its capabilities, as well as a more advanced set of skills and tools. Some examples of advanced Arduino projects include: Robotics: Building a

Arduino is an open-source electronics platform that allows users to create interactive projects using microcontrollers. The Arduino platform is based on a microcontroller board that includes a microprocessor, input/output (I/O) pins, and a programming interface. The platform also includes a software development environment that allows users to write and upload code to the board. One

NodeMCU is an open-source development board and firmware based on the ESP8266 Wi-Fi module. It allows for easy integration of Wi-Fi connectivity into projects and is often used for Internet of Things (IoT) applications. The NodeMCU development board is built around the ESP8266 chip, which includes an 32-bit microcontroller and a built-in Wi-Fi transceiver. The