They may seem simpler, but don't be fooled: microcontrollers are perfect for a lot of my more complicated setups for a number of reasons ...

Electrical work often requires calling professionals, but if you've got a buzzing light switch, there are a few things you ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

When light strikes the photodiode’s active region, current flows from cathode to anode. Ideally, this entire photocurrent ...

A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate ...

Once set up, you will have full control of the lighting. You can use them for illumination using white light. And there’s no need for team warm light and team cool light to argue. Users can pick white ...

Posted in Arduino Hacks, Security Hacks Tagged arduino, arduino pro micro, final key, password management ...