90.5 WESA

PPS students lost 600K hours of disability services during COVID. Only 10% have been made up.

Pittsburgh Public Schools has provided more than 62,000 hours to students as of early October, or just over 10% of the total ...
电子工程专辑

USB Type-C 可编程电源(PPS)怎样满足5G智能手机快充需求？

因为5G智能手机具有更大的屏幕、更大的锂离子电池容量和“快速充电(快充)”等特点，USB-C的PD 3.0规范，尤其是可编程电源(PPS)，将成为USB供电的首选。 如果说最近的5G智能手机具有更大的屏幕、更大的锂离子电池容量和“快速充电(快充)”等特点，是表明着未来 ...
KGW8

$1.83 billion PPS bond renewal put to voters on May 20 ballot

PORTLAND, Oregon — It's a $1.83 billion ask, but a lot of people living within Portland Public Schools boundaries are ready to support the PPS school bond renewal. "I voted for it because I feel like ...