Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

ZMPT101B Module & Quick Test AC230V So, the next step is the quick test of the ac voltage sensor module. For the test I’m using AC230V/50Hz domestic power through the simplistic setup shown below.

The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

Aeva Technologies said on Tuesday that South Korean camera module maker LG Innotek will take an equity stake in Aeva as part ...

Advanced Satellite for Telemetry and Remote Access (ASTRA) is a CubeSat model designed to offer hands-on experience in ...

Fig. 4: A prototype gas-detection module Infineon and Rainforest Connection are working on for wildfire detection in a rainforest. Source: Infineon Fig. 5: The solar array attached to box that may ...

This all works because of the person sensor module by Useful Sensors. The little module has a camera and face detection built into it. It doesn’t draw much power at 150 milliwatts.

Wearable sensors that detect gas leaks Date: April 18, 2021 Source: Pohang University of Science & Technology (POSTECH) Summary: A research team has developed wearable gas sensors that display an ...