Cold Fusion on MSN

What 200,000 DVDs on one disc looks like - researchers cracked the code

Researchers developed a 3D optical disc capable of storing up to 1.6 petabytes of data by stacking 100 ultra-transparent ...
IEEE

A Novel Adaptive Multiperiod Differential Means for Rotating Machinery Condition Monitoring With Optical Encoder Signal Under Low- and Variable-Speed Conditions

Abstract: Condition monitoring of rotating machinery under low- and variable-speed conditions is a hot and difficult issue. Compared with vibration signals, optical encoder signals have the advantages ...
GitHub

Volkopat/VLM-Optical-Encoder

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 ...
IEEE

Incremental Optical Encoder Error Modeling and Compensation for Accurate Speed Acquisition in Non-Stationary Conditions

Abstract: Instantaneous angular speed (IAS) signals are widely used in motor control and fault detection. However, incremental optical encoders inevitably suffer from engraving and subdivision errors ...
Singularity Hub

This Light-Powered AI Chip Is 100x Faster Than a Top Nvidia GPU

The LightGen chip is orders of magnitude more efficient too. But it isn't ready to break out of the lab just yet. As generative AI models grow more powerful, their energy use is becoming a serious ...