OD200 succeeds in achieving significantly more accurate measurements on challenging surfaces. The OD200 delivers more stable ...

In this video, PGA Professional Nick Drane explains the keys to wedge distances and how to find the right set up for you.

How it works is simple: you can track devices using Bluetooth on the ESP32, and through a combination of presence and signal strength, you can define a sensor that changes to an "on" state when your ...

The best AR smart glasses in 2024 Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you’re buying the best. Find out more about how we ...

Researchers have developed various methods to calibrate distance sensors; however, they mainly focus on using external information for calibration, which is inefficient and computationally expensive.

This paper presents a demonstrator for live in class demonstrations and experiments of the principle of a time of flight (TOF) laser rangefinder and LIDAR. The demonstrator is designed to be used for ...

A simple IoT prototype using Arduino Uno and ultrasonic sensor HC-SR04 for distance monitoring and cloud data visualization via Blynk. Developed for educational use and robotics olympiad preparatio ...

Contribute to GANYA230/Arduino-Ultrasonic-Distance-Meter-with-OLED-Display development by creating an account on GitHub.