A secure electronic voting system with real-time authentication and keypad enables accurate, tamper-proof voting through ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Facial photographs and iris scans are now legally recognized as biometric identifiers for Pakistan’s national and digital ...

An ancient fingerprint and several chemical clues from a 2,400-year-old sea raiders' boat are revealing secrets about where some mysterious attackers came from during the Iron Age. When you purchase ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

After more than a decade of planning, city officials are eyeing a 2031 opening for the Green Line light rail transit (LRT) project. City administration presented an update on the project to Calgary ...