Track Room Occupancy Without Cameras Using ESP32 Wi-Fi Drops

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
IEEE

On the Benefit of FMG and EMG Sensor Fusion for Gesture Recognition Using Cross-Subject Validation

Abstract: Hand gestures are a natural form of human communication, making gesture recognition a sensible approach for intuitive human-computer interaction. Wearable sensors on the forearm can be used ...
technologynetworks

The Role of In-Line Sensors in Single-Use Biomanufacturing

Single-use biomanufacturing has shifted the default expectation for process monitoring: instead of pulling manual samples and waiting for offline analysis, modern disposable bioreactors arrive with ...
IEEE

20.4 MEMS-Free 4096-Pixel CMOS E-Nose Gas-Sensor Array with Molecular-Selective Metal-Organic-Framework Sensing and In-Pixel Thermodynamic Modulation for Fast Sensor Regeneration

Abstract: Accurate and real-time sensing of gas molecule species and concentrations is critical for a myriad of applications, including environmental protection, industry automation, public health ...
The New York Times

Supreme Court Blocks Alabama From Executing Inmate Using Nitrogen Gas

The unsigned decision for now spares Jeffery Lee, a convicted murderer, and could lead to a broader fight over the relatively new execution method. By Rick Rojas and Abbie VanSickle The Supreme Court ...
Wired

Cameras, Sensors, and 3D Body Scans: All the Tech Helping Eliminate Blown Calls

Soccer officials already rely on cameras to see who’s offside and who sent the ball out of bounds. But during this World Cup, refs will use digital twins of each player to view plays from every angle.