Learn how to create a functional DIY mini vacuum cleaner using everyday materials like a plastic bottle and a small DC motor.

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, ...

Everyone knows Bluetooth changed the way we listen to music, but the wireless tech also provides fun, convenience, and ...

Engineering student Victor Soares landed an internship at NVIDIA last summer, and the company is having him back again this ...

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

At CES 2026, Elephant Robotics showcases Embodied AI, STEM educational solutions, and new bionic robotic companions for ...

The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

An initiative of the Ministry of Education, SWAYAM allows students, professionals, among others, to upskill, reskill and learn without considering age or finances as barriers. These free video courses ...

Kiara Tymec builds objects that most brands would consider unrealistic on a production timeline: functional Iron Man suits, animatronic robots, and large-scale replicas that blend fabrication, ...

Struggling with MacBook overheating, fast battery drain, or loud fan noise? Try 17 practical fixes to improve performance, reduce heat, and extend battery life.

Feb. 2, 2026 NASA’s Perseverance rover has just made history by driving across Mars using routes planned by artificial intelligence instead of human operators. A vision-capable AI analyzed the same ...