Sketch: Interrupts. Interrupt – incorporated since the 0007 version of the Arduino IDE – breaks in in the execution of the main code. On the hardware front, Arduino is equipped with two interrupt ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...

In the end, [rehsd] connected one of the digital pins from the Arduino to an interrupt pin on the computer’s W65C22 versatile interface adapter (VIA).

D2 and D3 as external interrupts; D3, D5, D6, D9, D10, and D11 as PWM outputs, handling values from 0 to 255; D10, D11, D12, and D13 as SPI communication pins, used as SS, MOSI, MISO, and SCK ...

When the blade passes in between then, the receiver shuts off a transistor connected to one of the Arduino’s external interrupt pins. He shows how to use this interrupt to measure the amount of ...

External Interrupts: pins 2 and 3. These pins can be configured to trigger an interrupt on a low value, a rising or falling edge, or a change in value. ... 1 comment on “ Arduino Uno Pinout ” Leave a ...

PWM pins work the same way across all Arduino boards, so you don't need to go out of your way to buy a Mega if you already have a board supporting PWM. On the Uno, Nano, and Mini, the PWM pins are ...