Enter the ExtraCore library for Arduino, a software library that turns two or more Arduinos into a multi-core microcontroller with more pins than you’ll ever need.

Posted in Arduino Hacks, Slider, Tool Hacks Tagged 3d printed jig, 3d printing, arduino, jig, pin, pin jig, pins, shield ← All I Want For Christmas Is A 4-Factor Biometric Lock Box ...

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 ...

Arduino library to control pin toggling The PinToggle library, what does it do and why ? The PinToggle library, as its name suggests, lets you toggle Arduino pins on and off (HIGH/LOW) at a rate set ...

The whole thing worked because of all the generous people who have written Arduino code, and also code to adapt the basic Arduino stuff to work with alternative chips from the Microchip was Atmel) AVR ...

2. Connect one of the servo’s yellow signal wires directly to Arduino pin 9, and the other servo’s signal wire directly to Arduino pin 10, as shown in the circuit diagram in Figure 10-4. 3.