A Smaller & Faster Arduino?

Learn how to create a simple project showing the charging particle animation on the OLED screen using the Arduino-compatible board Seeed XIAO. The XIAO board is smaller and faster than Arduino. The expansion board includes a lot of additional sensors as well as an SSD1306 128x64px OLED display with an IIC interface.

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How to Create an Excel Dashboard for Schools with changing students images dynamically

Here’s an interesting video on creating a dashboard in Excel. Chapters: 0:00, Dashboard Features & contents Overview 1:25, workbook contents 1:50, 1st Dashboard background 2:27, 2nd Dashboard background 3:43, Left side buttons 5:47, Values & charts background 7:05, Main title and KPIs 10:06, Side menu background image 11:21, Students per educational stage column chart 16:12, […]

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Data Visualization

How to Build Excel Interactive Dashboards

In this step-by-step tutorial by Kevin Stratvert, learn how to create dynamic and interactive Excel dashboards. With a dashboard, you can showcase the most important information and key performance indicators (KPIs) that your organization cares about. Best of all, you only need is out of the box Microsoft Excel – no plug-ins, etc.

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A Beginner’s Guide to OLAP Modeling: Cubes

Learn what a cube is, what they’re made of, and how you can use cubes in OLAP modelling. 

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