YOU may just have the eyes of a hawk if you can spot the hidden tool in this chaotic image. Challenge yourself and see if you can beat the clock by solving this tricky brainteaser. Please provide a ...

YOU may just have the eyes of a hawk if you can spot the hidden tool in this chaotic image. Challenge yourself and see if you can beat the clock by solving this tricky brainteaser. Test your vision ...

Build a basic optocoupler to protect and isolate circuits easily, perfect for DIY electronics projects Kansas mayor hit with criminal charges for allegedly voting as noncitizen in several elections ...

Adapter-based optical compression for long documents using DeepSeek's DeepEncoder with Qwen3-VL-2B. Built on DeepSeek-OCR by DeepSeek-AI. This repo includes deepencoder.py from DeepSeek-OCR ...

Founded in 2003, California-based eyewear retailer Zenni Optical offers more than 4,000 glasses and sunglasses designs, along with a range of lenses tailored to meet specialized needs. While some ...

This week, Hackaday’s Elliot Williams and Kristina Panos met up across the universe to bring you the latest news, mystery sound, and of course, a big bunch of hacks from the previous week. In Hackaday ...

Precision of rotational and linear measurement underpins motion control systems, and optical encoders are a mainstay in delivering this. Converting mechanical motion into digital signals enables ...