The Arduino Mega's PWM pins are digital output pins located on D2 to D13 and ... they can also be used to generate simulated analog values through a technique called Pulse Width Modulation ...

Arduino boards can most definitely help ... As for the pins, the UNO features 14 digital pins for both input and output use, six analog pins for input only, three ground (GND) pins, a VIN pin ...

The creative adventures with ATtiny series microcontroller are awesome if you know how to play them. ATtinys — especially the ATtiny85s — are all around us, and by using one, we can shrink the size of ...

Because the switches are analog, they are bidirectional. That is, it isn’t really connecting one output to 32 inputs. It is more like a 32-position switch that connects a single pin out of 32 to ...

Conversely, the comparator output and the connection to the Arduino’s analog converter (A0 ... but that eats up a lot of pins. Instead, I used one pin to generate voltages using PWM.

If you are designing your own intelligent “Graden Computer” with an optional digital plant moisture sensor/water pump controller that lights an LED to alert the user when it is time to water a potted ...

Arduino Due supports the Android ADK 2012 protocol. • 12 analog inputs (ADC ... 4 high-speed serial communication ports. • 70 input/output pins. • High-speed CAN interface.

PWM pins are generally used in controlling output devices in Arduino projects ... One is using an analog input like a potentiometer. In this case, the analogWrite() value is dependent on the ...