The Steren ARD-020 is an innovative electronic device that allows for easy audio recording. To fully harness its capabilities, be sure to download the Instruction Manual for free at manualshive.com. This comprehensive manual will guide you through the setup and operation of your ARD-020, ensuring a seamless user experience.
It turns on and off 3 LEDs placed in the 6, 7 and 8 outputs (PIN 6 PIN 7 and PIN 8) with a cadence of 200 ms. Assigned to each LED are ledPin1, ledPin2 and ledPin3 variables.