Next we connected the water flow sensor’s output to the Arduino board (filled with the sketch) and allowed water flow through the water flow sensor at a steady rate of about 1 Litre/minute. Besides ...

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 ...

Among those 54 digital I/O pins, 12 provide pulse-width modulation (PWM) output. Arduino's array of inputs and outputs proves crucial in projects from building robots to 3D printers, said Jason ...

A quick strong DIY output buffer for an Arduino (or other) pulse generator? I am not sure why pulse generator buffers are so fascinating at the moment. It could be that the workshop’s only ...

So it’s no surprise that [krallja] was able to use an old-style video output chip to drive a TV with an Arduino. The TMS9918A is a venerable output device, and if the old computers could drive ...

The second pulse generator output (left) can be found in a 2014 on-line ‘AnalogDialog’ called ‘Two new devices help reinvent the signal generator‘ by David Hunter. It is intended to take the ...

Lasers are some of the coolest devices around. We can use them to cut things, create laser light shows, and also as a rangefinder.[Ignas] wrote in to tell us about [Berryjam’s] AMAZING write-… ...