Decrypt

Perplexity Fine-Tuned a Chinese AI Model to Match Claude Opus 4.8 at One-Third the Cost

Perplexity's post-trained GLM 5.2 preview pairs a cheaper open-source base with a frontier advisor—and it's already live in ...

Smartwatch Blood Sugar Alerts: 5 Settings That Make Readings Easier to See

Check the settings on Apple Watch, Galaxy Watch, Pixel Watch, Huawei Watch, and Garmin that can affect glucose alerts, ...

These AI-powered microphones in Fort Worth can hear gunshots. Here’s where

If you hear gunshots in Fort Worth, there’s a chance police could know about them before anyone calls 911. That’s because ...

3 Android Auto automations that make my drives much easier - and how I set them up

Android Automations have been around for years now, and they're one of my favorite ways to both save time and make sure I don ...

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 ...
Hackaday

Reverse Engineering And Self-Hosting The OBI Smart Energy Tracker

Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...

A free app lets Sony headphones do head tracking for racing and flight sims

Head tracking, often used to enhance awareness in driving and flying games, traditionally requires extra IR tracking hardware ...
GovCon Wire

L3Harris Secures Potential $500M MDA Airborne Sensors Follow-On Contract

L3Harris has secured a potential $499.6 million follow-on contract to sustain the MDA's Flight Test Airborne Sensors program ...
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 ...