How-To Geek on MSN

A Step-by-Step Guide to Using SUMIFS in Microsoft Excel

The SUMIFS function works in a similar way with text as with numbers, but there are two key differences. First, text in Excel ...
GitHub

This project will show how to use the sendHttp build-in function to query sensor data.

HTTP is a protocol that can be used to fetch data from a Web server. This data might be sensor or weather data or any type other type of data really. This project will show a couple examples of how to ...