Exploring Three Common Arduino Development Boards
Today, Teacher Cheng from Mark Pen Design Study Abroad continues to bring us knowledge related to Arduino. This article discusses three commonly used Arduino development boards: Arduino Uno, Arduino Nano, and Arduino Mega 2560.Arduino can be connected to various components like LEDs, LCD screens, buttons, stepper motors, servos, temperature and humidity sensors, distance sensors, pressure sensors, or any devices that can output data or be controlled via a breadboard or other expansion boards. It can also wirelessly connect to other devices through Bluetooth, WiFi, Zigbee, NB-IoT, and other wireless communication modules, or access the internet. You can collect data from sensors using Arduino and upload it to a data center, then control connected peripheral devices based on commands from the