Build a AI Trading Desk That Debates Signals, Risk & Timing

See how Langraph powers a multi-agent stock sim with configurable rounds and models, helping you compare trade plans without ...

This Santa has a huge python slung over his shoulder, not a sack of toys

The Conservancy of Southwest Florida made a Facebook post showing a wildlife wearing a Santa hat with Burmese python on his shoulder.
IEEE

Filter-free AC direct LED driver with unity power factor and low input current THD using binary segmented switched LED strings and linear current regulator

Abstract: A compact LED driver with high power factor and low harmonic distortion is proposed for the AC direct LED lighting. For the compact implementation of LED lamp, all the bulky passive ...