The Arduino Mega's PWM pins are digital output pins located on D2 to D13 and D44 to D46, coming to a total of 15. While they function as normal digital pins that can switch a component either ...

This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

It’s not a loosely defined analogue standard but a tightly controlled digital one upon ... [techtoys], who has created an Arduino shield that creates an HDMI output from an SPI control input.

Now, moving on to the sensors. They fall into two categories: input and output. Inputs are components that send data to the Arduino. They're either digital (only sends HIGH or LOW signals ...

In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC ... So, by having the above coding, you can actually convert the output number to string of character for ...

[mircemk] decided to whip up a digital compass to demonstrate ... operates akin to a traditional compass. The output of the device is read by an Arduino Nano, which is hooked up to a string ...

The final data output is in a 12-bit resolution ... My real intention is to build a battery-powered handheld digital thermometer based on Arduino Nano (v3) with an easily perceivable readout. The ...