beginners

IoT Maker

Electronics Fundamentals

This video from Full Course covers Electronics Fundamentals and is essential for anyone wanting to get started with their own IoT projects.

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Data

Why You Need to Learn SQL RIGHT NOW (SQL Tutorial for Beginners)

A common debate among data scientists is the need to learn SQL. Needless to say, this surprises me, as SQL is the lingua franca of data, having been around in one form or another since the 70s. Not learning it seems like a mistake. I’m glad to see NetworkChuck not only agrees, but he feels […]

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IoT Maker

Little Known ESP32 Power Saving Modes

Another great video about the ESP32 and its power saving modes. I need to dust off my soldering iron. We all know that we send our ESP32s to deep sleep to save energy. But do you know the other possibilities to save energy like light sleep and clock reduction? And what about modem sleep or […]

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Science

Are Supercapacitors the better Batteries?

I have often wondered why use batteries and not supercapacitors. Supercapacitors are super like Superman or Superwoman. Otherwise, they only would be called “Capacitors.” Right? Where are they “super” and where not? Where can we use them, and how? And the most important question: Are they better than batteries?

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Azure Developer

How to Integrate Authentication in Azure Static Web Apps

Learn how to manage and verify your users’ unique identity with authentication, to provide them a secure personal space in your Azure Static Web Apps.

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Power Apps

How to use Office Scripts in Excel & Power Automate

In this step-by-step tutorial, Kevin Stratvert shows you how you can use Office Scripts in Excel on the web to automate repetitive and mundane tasks. Additionally, learn how you can trigger you scripts automatically using Power Automate. With Power Automate, you can set a Teams message, an email, or other app to trigger your script.

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Power Apps

How to use Microsoft Power Automate Desktop

In this step-by-step tutorial, Kevin Stratvert demonstrates how you can use Microsoft Power Automate Desktop to automate repetitive and mundane tasks. Free your team from mundane, time-consuming, repetitive tasks so they can focus on higher-value work with robotic process automation (RPA) in Power Automate which includes a new, easy-to-use, desktop version—Power Automate Desktop.

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