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Gadgets of the week: Baseus PicoGo AM31, Gardyn Studio 2, Loewe Leo and Portronics Pico 14

Baseus PicoGo AM31 Baseus has an ultra small & ultra compact powerbank (5000mAh) that comes with a stand and charges upto 20W speeds. The mini powerbank is also magnetic and provides Qi2 charge (15W).
CNET

I Was Tired of My LED Bulbs Dying, So I Hunted Down an Expert for the Truth

That means inside every LED bulb are tiny circuit components -- and their soldered contact points -- which are far more vulnerable than the diode itself. The Lighting Research Center of the Rensselaer ...
Circuit Digest

Getting Started with ESP32-S3-BOX-3: AIoT Development Board

CircuitDigest presents the Smart Home & Wearables Project Contest 2025! Win exciting prizes worth up to ₹7,00,000 and receive ...
IEEE

PoF-Simulation-Assisted Reliability Prediction for Electrolytic Capacitor in LED Drivers

Abstract: The temperature of electrolytic capacitor in light-emitting diode (LED) drivers continuously increases under operation conditions, thus the capacitors degrade faster than that with constant ...
IEEE

Single-Stage LED Driver Achieves Electrolytic Capacitor-Less and Flicker-Free Operation With Unidirectional Current Compensator

Abstract: AC-connected light emitting diode (LED) drivers experience imbalanced energy between input and output in a half-line cycle. To achieve the flicker-free operation, the imbalanced energy needs ...