This is a RELEASE build of oipoi. oipoi is a DIY osu! keypad built using an Arduino Uno and a Python-based USB keyboard (HID) emulator. The Arduino reads button inputs and sends them over Serial. A ...

Amazing Door Lock! diy Making Secret Door Lock with Nut Bolt I Coded Door Lock Assailant convicted after Barron Trump calls London police to report crime he saw on video Millions of Apple users warned ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

File and folder security is crucial in this day and age. There are apps you can use to heighten the security of your files. These apps are free and available for desktop and mobile devices. The need ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Carbon fiber is a material with some very unique and valuable properties. In fact, it offers the best stiffness –to-weight ratio of any material you are likely to find, either made from metals or ...

The latest car news, videos and expert reviews, from Cars.com's independent automotive journalists Bigger than the old model inside and out, the returning 2026 Jeep Cherokee is competitively sized, ...

Abstract: This system presents the design and implementation of a password-based door lock system integrated with LED light control for enhanced security. The proposed system allows password entry ...

Details In the images above, there are 4 boards stacked on an Arduino Uno. Each board provides 8 solenoid valve connectors, and the current design supports up to 6 boards. Before putting the boards ...