ESP32-Microplastic-Detection-SIH/ ├── firmware/ # ESP32-CAM Arduino code ├── software/ # Python OpenCV & ML processing ├── hardware/ # Component lists & schematics ├── models/ # TensorFlow Lite models ...

I generated a 20 MHz clock signal on candidate GPIOs: GPIO40 → faint LED glow GPIO48 → faint LED glow GPIO2 → faint LED glow Others (14, 21) → no signal So ESP32-S3 can output XCLK on those pins, but ...

Racing to answer the door while juggling work calls gets old fast. Google’s latest Nest Cam and Doorbell promise to handle visitors while you stay focused, but only if you configure them properly.

These are our top picks for the best cameras for photo and video — we expect big savings on these models on October Prime Day on Oct. 7. When you purchase through links on our site, we may earn an ...

Many photographers will know the importance of using tripods for capturing sharp images in low-light conditions. But while tripods are a must when shooting long-exposure images outdoors, in places ...

Xiaomi is reportedly working on it’s plan to launch the Xiaomi 17 series later this month (September 2025), and leaks are already giving fans a sneak peek. The lineup will include the Xiaomi 17, ...

With three years spent researching, comparing, and testing software products, Tyler Webb is an expert on all things telecommunications. With work featured on GetVoIP.com, he's written over 150 ...

Let the teardowns begin. Following yesterday’s peek at the iPhone Air MagSafe Battery, the first teardown of the new iPhone 17 Pro is already up, and it reveals some interesting tidbits about its ...

September 25, 2025: With this update, we removed the Ring Stick Up Cam Pro Battery because it's no longer available at retailers. Our remaining selections have been vetted for currency and ...

The Olympus OM-D E-M10 Mark IV is a compact, stylish mirrorless camera that blends ease of use with great creative potential. Designed for beginners and hobbyists ready to move beyond a smartphone or ...