Running out of GPIO pins? Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor ...

Repetitive tasks in video games often find a way of pushing our buttons. [Facelesstech] got tired of mashing “A” while catching shooting stars in Animal Crossing, so he set out to autom… ...

The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash.

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

Created by the Lenka Design Workshop the case has been created using a 32×32 LEGO baseplate finished with a clear acrylic cover to house the four large arcade buttons and Arduino board, LED ...

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 ...

Unfortunately, the pins can only be used for one function at a time, so that means that when you're communicating with the computer — such as when printing data to the Serial monitor with Serial ...

Created by Justin Engler and Paul Vines, the bot simply guesses all the possible PIN combinations. Stay up to date with notifications from The Independent.

Security researchers have built a robot with one goal in mind: to crack your smartphone’s PIN. Using 3D-printed parts, servomotors, a plastic stylus, an Arduino microcontroller, and a cheap ...