In the olden days, an administrator password on a BIOS was a mere annoyance, one quickly remedied by powering off the system and pulling its CMOS battery or moving a jumper around. These days, ...

Microsoft has confirmed that Windows 11’s long‑running sleep problem is finally being fixed, promising an end to the battery drain that has hit many laptops left in standby. A new power-saving rule in ...

Abstract: The depth of discharge (DOD) is one of the key factors affecting the capacity degradation of lithium-ion batteries (LIBs). According to the results of battery aging tests under different ...

Abstract: This paper presents a 26-32GHz 6-bit differential attenuator in 40nm CMOS process. This attenuator adopts an optimized cascade scheme that incorporates simplified T-type (ST-type), T-type ...