Investopedia

How to Start a 529 Plan for College Savings

A step-by-step guide to opening and funding a tax-advantaged education savings account Adam Palasciano is a writer over three years of experience writing about personal finance, investing, student ...
Investopedia

How to Start a Business: Essential Steps and Key Considerations

Elysse Bell is a finance and business writer for Investopedia. She writes about small business, personal finance, technology, and more. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, is an experienced ...
IEEE

Condition Monitoring for DC-link Capacitors and PV arrays based on the Start-up Process of the PV System

Abstract: This paper proposes a method to enable condition monitoring of DC-link capacitors and PV arrays simultaneously based on the start-up process in the PV system. First, the start-up and DC-link ...
IEEE

A 4096-Channel, 1.13mW/Ch Pixel-Level Driver Circuits for Optical Phased Arrays with 12-Bit R-2R DAC and Cross-Coupled Push-Pull 15Vpp Voltage Output Amplifier

Abstract: This paper presents a 4096-channel, 1.13mW/ch pixel-level driver circuits for optical phased arrays. A 12-bit R-2R DAC is employed to provide high-precision digital voltage control. The ...