Hackaday

Replicating A Nuclear Event Detector For Fun And Probably Not Profit

Last year, we brought you a story about the BhangmeterV2, an internet-of-things nuclear war monitor. With a cold-war-era ...
IEEE

THermally Insensitive Pressure Sensor with High Sensitivity and Broad Detection Range for Status Monitoring of Battery Module

Abstract: Reliable real-time monitoring of lithium-ion battery (LIB) status is critical for ensuring both safety and performance, particularly in densely packed module designs. However, conventional ...
IEEE

A TFT-Based On-Chip Optical Sensor for Detection of Chemiluminescence in Lab-on-a-Chip

Abstract: The chemiluminescent signal in lab-on-a-chip (LOC) is generally weak and also has a short lifetime, hence, a sensitive and fast detector is required for detection. Aiming for acquisition of ...
GitHub

Android application that measures and displays real-time sound intensity levels using the device microphone. Prototype implementation focused on basic audio monitoring ...

This project is a simple Android-based noise detection module developed to measure environmental sound levels using the device's built-in microphone. The application continuously captures surrounding ...