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Tag Archive: LED
Day 22: TalkBack
Today’s project is about another app of the ThingSpeak page, i.e. the TalkBack-App. This function permits creating a command that is read and executed by the controller. What appears nonsensical with a single controller does make sense when using two…
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Day 20: Twitch
The website ThingSpeak offers a lot more than just long-time monitoring of sensors. Today’s project is similar to the projects from days 9 and 10 in its basic idea. Information is collected from a website on the internet. In this…
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Day 16: GPIO Control
Today’s project permits simple control of the digital pins D2-D7 per website. The status of the respective pin is also presented on the website, so that you will never lose the overview. To review the condition of the pin well,…
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Day 13: Website with buttons
In today’s experiment, the illustration of the website is even more sophisticated. There are now also control elements that permit much more comfortable control of the LED. The structure of today’s experiment is no different from yesterday’s: An LED at…
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Day 12: Autonomous webserver
The results of yesterday’s experiment are now to be used in an autonomous program. Today’s program not only sends a simple website to the browser, but also permits control of an LED. Behind today’s door, you will find a 9-V…
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Day 5: Switching an LED
Today’s program is finally about controlling hardware via the UDP protocol. In this case, an LED is switched on and off with simple commands. You will find an LED board behind the fifth door. The right dropping resistor already was…
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