How-To Geek on MSN

3 New Microsoft Excel Features to Try in November 2025

All details in this article are correct as of October 29, 2025. Accessibility to some of the latest Excel features depends on ...
How-To Geek on MSN

How to Use the VALUE Function in Microsoft Excel

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number.
EDN

Increasing ADC resolution by adding dither to DC signals

Generating a deterministic dither waveform to DC signals in order to enhance the signal-to-quantization noise of ADC ...
IEEE

A Perspective of Using Frequency-Mixing as Entropy in Random Number Generation for Portable Hardware Cybersecurity IP

Abstract: True random number generator (TRNG) is a crucial component in security. In typical TRNGs, entropy comes directly from device noises. In this work, an improved method of using ...
IEEE

RHS-TRNG: A Resilient High-Speed True Random Number Generator Based on STT-MTJ Device

Abstract: High-quality random numbers are very critical to many fields such as cryptography, finance, and scientific simulation, which calls for the design of reliable true random number generators ...
C&EN

Memristive True Random Number Generator with Intrinsic Two-Dimensional Physical Unclonable Function

Department of Electronic Engineering, Chang Gung University, Guishan Dist., 33302 Taoyuan, Taiwan Artificial Intelligence Research Center, Chang Gung University, Guishan Dist., 33302 Taoyuan, Taiwan ...
Scientific American

Prime Numbers Show Unexpected Patterns of Fractal Chaos

Prime numbers are sometimes called math’s “atoms” because they can be divided by only themselves and 1. For two millennia, mathematicians have wondered if the prime numbers are truly random, or if ...