The Smart Stick for the Blind is an Internet of Things (IoT) project that aims to enhance the independence and safety of visually impaired individuals. This project utilizes an Arduino Nano ...

Theft of two-wheelers is a persistent issue, and thus, effective security systems need to be developed to reduce losses. This paper presents a novel anti-theft device that uses a vibration sensor to ...

This project is a vibration detection system using an Arduino Pro Mini, SW-420 sensor, buzzer, and OLED display. Upon detecting vibrations, it triggers a buzzer, ... To associate your repository with ...

The vibration sensors provide a wide bandwidth of up to 10kHz, compared to 4kHz in standard MEMS-based models. The 85x1N series implements BLE, while the 89x1N uses LoRaWAN technology. The sensors ...

AMS has introduced the laser-based optical Vocalzoom sensor, designed to measure and analyse vibrations, from machine parts for example, at a distance of up to 3m without contact. With the sensor’s ...