How-To Geek on MSN

How to use the MAP function in Microsoft Excel

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Flic Duo review: Smart home control with a ‘flic’ of your wrist

Now you can control your smart home devices with gestures in addition to button presses. The Flic Duo delivers twice the ...
How-To Geek on MSN

How to pick a random name from a list in Excel

To pick a random name from an Excel table using a method that works across every version of Excel, this classic combination ...
IEEE

Safe Control for Navigation in Cluttered Space Using Multiple Lyapunov-Based Control Barrier Functions

Abstract: Control barrier functions (CBFs) are powerful tools for ensuring safety in controlled systems, commonly employed through the construction of a safety filter using quadratic programming (QP), ...

Build Faster Excel Workflows Using FILTER, IFS, XLOOKUP, and LET for Real-World Data

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...
IEEE

Expansion of Measurement Range of Low-Cost Ethernet-Based Temperature Sensing System Using Long-Period Fiber Grating

Abstract: It is important to reduce the cost of the sensing system to promote the social implementation of optical fiber sensors. The light source and the photodetector with analysis functions, e.g., ...