Windows and most applications save their configuration in the registry database — or registry, for short. Whenever you change a setting, this affects the corresponding value in the registry, but there ...

Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and security ...

[ashish] sent in this one via the tips line. (Ed Note: link rot. Try this one.) It’s a project to create a laser based RS-232 link. It’s based on cheap laser pointers, a MAX232 and a photo-resistor to ...

Your Wi-Fi password protects your information and ensures that nobody can steal your internet connection without asking. Unlike picking a password for your email ...