A Lifetime of Smooth PDF Editing, Conversions and Collaboration is Just $35

That’s exactly how SwifDoo PDF Pro can support you. For a limited time, business owners and professionals can get a Perpetual ...
Gigwise

PDF Guru Review: What It Is and How It Fits Into Daily Document Tasks

Discover how PDF converter Guru helps students, workers, and ordinary users. Learn why PDF Guru is safe and worth trying.

After Trying 100s of PDF Editors, I’ve Finally Found The Best One

PDFYogi is the best free-to-use PDF editor because it's free-to-use. There's no paywalled feature, nor is there a monthly ...
XDA Developers on MSN

Vert is the best self-hosted file converter out there, and it's not even close

On paper, it’s a simple file-conversion tool that offers a sleek UI to modify document, image, and video formats. But as ...
IEEE

Transformer Current Spike Elimination for Dual Active Bridge Converter Considering Multiple-Phase-Shift Modulation

Abstract: With the development of the modulation strategies for dual-active-bridge (DAB) converters, single-phase-shift (SPS), dual-phase-shift (DPS) and triple-phase-shift (TPS) have been proposed ...