Pay in 4 interest-free payments of $199.53 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Optocoupler Isolation: Completely separates the microcontroller side from the relay coil and high-voltage load
Perfect for painting
Effective Thermal Isolation: The heat break design creates a sharp thermal transition zone
Update the system regularly using apt-get update and apt-get upgrade commands to maintain security patches and access the latest software repositories
Built-in Temperature Sensor: Read ambient temperature directly from the DS3231 register - no additional sensor needed for environmental monitoring projects
Arduino Mega 2560 ATmega2560 1K Ohm Resistor Optocoupler Isolation: Completely separates theArduino Mega 2560 ATmega2560 The Arduino Mega 2560 is a microcontroller development board based on the ATmega2560 processor, featuring 54 digital I O pins, 16 analog inputs, and 4 hardware UART ports for advanced embedded systems projects. Professional engineers, robotics developers, and IoT specialists rely on this board for complex applications requiring extensive memory and multiple communication protocols. This board solves the limitations of