Forecasting power line accidents using auroras: RAS method https://sudonull.com/forecasting-power-line-accidents-using-auroras-ras-method
Scientists from the Geophysical Center of the Russian Academy of Sciences have developed a method for assessing geomagnetically induced currents using auroras. Accident probability is 7.5%. Learn about risks for the Arctic.
Quantum effect for powering chips from air without batteries https://sudonull.com/quantum-effect-for-powering-chips-from-air-without-batteries
Scientists have discovered the nonlinear Hall effect in bismuth telluride, allowing microchips to be powered by radio signals. Learn about the technology that will rid sensors of batteries in the 6G era.
Joule Thief Calculation: Ferrite Parameters and Turns https://sudonull.com/joule-thief-calculation-ferrite-parameters-and-turns
Joule Thief Blocking Oscillator Calculation and Assembly Method for Powering LED from 0.6 V. Experiments with Ferrite, Bsat Formulas, Turns. Assemble Yourself for Low-Power Backlight.
Mobile nuclear reactor on a truck: 10 MW for data centers https://sudonull.com/mobile-nuclear-reactor-on-a-truck-10-mw-for-data-centers
China has begun testing a mobile mini-reactor with a capacity of 10 MW, capable of powering AI data centers for decades without refueling. Learn about the technical details of the world's first nuclear power bank.