Here's how I build my simplified 3D printed arduino animatronic eye mechanism. This is a good option if you'd like to try out some DIY arduino robotics but don't necessarily have access to certain ...

Like every industry, EDC knives are subject to trends. For instance, minimalist cutting tools were all the rage a few years ago. Similarly, carbon fiber knives have had their moment. However, the most ...

Abstract: This work aims at building a working model for a complete intercom door lock system using Arduino and Raspberry Pi. The goal has been to unite the best of Raspberry Pi and Arduino in a ...

SafeLock is a smart door lock system utilizing NFC cards and Bluetooth for enhanced home security. It offers secure, convenient access control and remote management via an Arduino-based platform.

//The String reserve() function allows you to allocate a buffer in memory for manipulating strings. inputString.reserve(50); // reserve 50 bytes in memory to save for string manipulation ...

Abstract: The presented fire suppression mechanism is a self-monitoring system that detects the existence of fire between a specific range of wavelength and suppresses the fire by spreading water ...

Electrical door locking is a crucial car security feature. But, how do cars' central locking systems work, and what are keyless and smartphone entry systems? When you purchase through links on our ...

Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using a little Arduino programming the ...

Loving Corvettes--and particularly older Corvettes--requires a special commitment on the part of the enamored, inasmuch as the cars' laudable driving dynamics tend to be at least partly overshadowed ...