Macworld

Stop paying for Acrobat — Get full PDF editing on your Mac for $79.97 (MSRP $140)

Mac users who are tired of subscription fees just to open and edit a PDF now have a permanent solution. PDF Expert, a ...
IEEE

A Monolithic 48V-to-1V 10A Quadruple Step-Down DC-DC Converter with Hysteretic Copied On-Time 4-Phase Control and 2× Slew Rate All-Hysteretic Mode

Abstract: This paper presents a 48V-to-1V quadruple step-down (QSD) DC-DC converter. The QSD comprising 4 parallel-inductors and 3 series-capacitors can efficiently supply up to 10A with fully ...
XDA Developers on MSN

I prefer BentoPDF over StirlingPDF as my primary PDF toolkit, and I’m not going back

BentoPDF flips the script entirely. Because it's a client-side solution built with fast JavaScript, its entire setup is ...