-read in any pulsing signal on Arduino pin INPUT_PIN (defined below), to get its period (us) & freq (Hz), with a time resolution of 0.5us --you can read in any pulse, including standard PWM signals, ...

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 ...

Most projects are built on abstractions. After all, few of us can create our own wire, our own transistors, or our own integrated circuits. A few months ago, [Julian Ilett] found a problem using the ...

// Define pin numbers for the 5 channels const int ch1Pin = 2; // Connect Channel 1 to digital pin 2 const int ch2Pin = 3; // Connect Channel 2 to digital pin 3 const int ch3Pin = 4; // Connect ...