This repo demonstrates how to work with an Arduino's PWM outputs in a clean programmer-friendly way. It packages all the low-level interaction with timer clocks that underly PWM functionality, ...

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

I currently need to dose calcium hydroxide, ammonium bicarbonate, and trisodium phosphate solutions to my saltwater aquarium daily to replace alkalinity, calcium, nitrogen, and phosphate that are ...

Testing for failure with a multimeter is only partially effective, whereas a dedicated optocoupler testing circuit provides clear results in just seconds. For related tutorials and step-by-step build ...

Abstract: Current measurement and pulse-width modulation (PWM) are critical components of modern current controlled voltage source inverters (VSI). Current measurement enables accurate and robust ...

Abstract: This paper focus on the idea of automatic lightning system and peculiar way of implementation with embedded tool systems. The proposed method is used to measure and control the intensity of ...