The study’s first author LIU Shiqiang explains the device’s characteristics: “Its superior ‘voltage ratio’ means it can efficiently interface with a wide range of energy sources, while ...

very low-cost DC-DC voltage converter. He’s calling it the Scorpion 3.0, and it looks like a fantastic tool for low-income areas that are far off the grid. The design of the Scorpion consists of ...

Renew your DC 12 Club membership for the best seats and prices for all Wizards regular season and playoff games throughout the 2024-25 season. Purchase your 2024-25 season ticket membership and ...

The student population of Basis DC PCS is 640 and the school serves 5-12. At Basis DC PCS, 65% of students scored at or above the proficient level for math, and 80% scored at or above that level ...

WASHINGTON (DC News Now) — The DC Police Union said that 12 senior police officers (SPOs) will be dismissed from service. The SPOs retired from the department but since had come back to continue ...

Teens age 13 and up can shop for goods inside virtual stores before getting products shipped to their house. Starting this week, Walmart is expanding its partnership with Roblox by allowing teens ...

WASHINGTON (DC News Now) — Police arrested a 12-year-old boy who they say stole two cars and two mopeds. The Metropolitan Police Department (MPD) said that it had arrested and charged the boy on ...

It’s not impossible that we see an isolated shower in the evening but not terribly likely. Winds are from the northwest and north around 10 mph.

Over 98% Efficiency SiC-MOSFET based Four-Phase Interleaved Bidirectional DC-DC Converter Featuring Wide-Range Voltage Ratio. IEEE Transactions on Power Electronics , 2024; 1 DOI: 10.1109/TPEL ...