Posted in Arduino Hacks, clock hacks Tagged air quality, alarm clock, arduino, circuit diagram, dew point, humidity, perfect moment, sleep patter, source, temperature ...

Looking for a simple circuit to control the light intensity of Light Emitting Diodes (LEDs) or similar lighting sources? Here is an Arduino based circuit with three independent pulse width modulated ...

Using a circuit simulator can get you part of the way and software simulators abound. But cosimulation — simulating both analog circuits and a running processor — is often only found in high ...