This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

The quick road test, oh it’s a simple approach to display the distance measurements on the Arduino Serial Monitor. I will use this sensor (or its latest version) in a more complex project in the next ...

Just connect the OLED display and Arduino together with some jumper wires, ... An ultrasonic sensor is positioned outside the box to detect the presence of a hand within a four-inch range.

Revolutionizing Liquid Level Monitoring and Sensor IntegrationBRAINERD, MN / ACCESSWIRE / May 9, 2024 / MaxBotix, a leading provider of ultrasonic sensor solutions, unveils two innovative products ...

This one is an unusual smart home project, potentially - how to monitor a fish tank’s health with an AI-enabled ultrasonic sensor system. The detailed project is highlighted on Hackser.io and features ...

Designed for short-range applications from 2" to 6", the RPS-400-6 ultrasonic sensor measures 0.75" x 2" x 1.5" and comes standard with integrated background suppression.

Hoffmann + Krippner’s P53-80-D18 compact (45 mm long and 18 mm diameter) ultrasonic sensor is for use in harsh environmental conditions as well as in hygienic applications. Listen to the Automation ...

In this mode, you can interface the HC-SR04 ultrasonic ping sensor with a servo motor and the main board (Only some reward tiers include the extra servo motor PCB and servo motor kit).

The new e-Health sensor platform adds sensing capability for nine different biometric parameters, such as pulse, blood pressure, oxygen in blood (SPO2), electrocardiogram (EKG), airflow ...

A low-cost (~$100), do-it-yourself (DIY) ultrasonic water level sensor/datalogger has been designed, constructed, and tested for use in education, citizen/community science, and research settings. The ...