TSMC leads with advanced nodes (3nm, 2nm). Samsung is pushing into AI-accelerator chips. Intel is investing $100B+ into ...

TSMC laid out a dazzling array of technologies at its 2025 Europe Technology Symposium in Amsterdam yesterday. Starting with the ‘last and best finfet ...

How to use negative feedback to regulate output power from a laser diode using a simple, single op-amp based circuit ...

Gadgets are small devices with specific functions, often designed to be innovative or fun. They can be mechanical, electronic ...