The design of a “third eye for the blind,” which employs ultrasonic waves to detect surrounding obstructions and notify users with a buzzer sound or vibration, is made feasible by the collaboration of ...

Learn how to add a sturdy, functional gate to your existing fence with this clear, step-by-step DIY guide. From measuring and framing to hinge placement and alignment, this walkthrough covers ...

Time to give the legendary E39 M5 some well-earned attention! In this DIY service episode, we perform a full oil change and replace the faulty oil level sensor on the S62 V8. Whether you’re ...

PID-based one-axis ball balancing robot using Arduino. Uses an ultrasonic sensor and servo motor to stabilize a ball at a target distance. Real-time tuning of Kp, Ki, Kd via Serial. Includes stability ...

An obstacle-avoiding robot using an ultrasonic sensor and motor control, programmed with Arduino to autonomously navigate and avoid obstacles by stopping, reversing, and turning.

Nowadays, problems with very high accuracy and speed and accuracy. Various equipment can operate or use with the help of mobile robotics. The automatic trolly design can run itself automatically by ...

Austin-area neighbors have complained about the billionaire's security measures.