The Harbor Freight MADDOX back-probe kit lets DIYers test automotive sensors safely. Just insert between wire and insulation, ...

Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

Recent progress on both analog and digital simulations of quantum fields foreshadows a future in which quantum computers ...

Here is how to employ an XNOR logic gate alongside an ADC to perform multiplication without an MCU or traditional analog ...

Garmin's Rally pedals are easier to use w/ higher sensitivity for more accurate data, and you can still swap between road & MTB pedal bodies.

This universal battery tester couldn't be easier to use, and is a great way to determine which ones are still good.