WiFi TFT Touch LCD Weather Station with ESP8266

After the “WiFi OLED Mini Weather Station with ESP8266“, here is another one: this time with Touch LCD :-):

LCD Weatherstation with ESP8266

LCD Weatherstation with ESP8266

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WiFi OLED Mini Weather Station with ESP8266

I’m convinced that this ‘Internet of Things’ thing-thing is not real. Pure marketing and buz words without any added value, right? The IoT hype is so bizar: it must be originated by aliens which have taken over the brains of all the Pointy-haired Bosses of the world? There is no useful application or use case out there!

But wait! There *is* actually good use case, at least for the geeks of this world. We all love clocks as we want to know the time, and we all love the weather forecast so we can plan accordingly. At least I usually do :-).

SQUIX ESP8266 Mini Weather Station

SQUIX ESP8266 Mini Weather Station

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Tuning a Laser Cutter and Determine the Maximum Usable Laser Power

The question has been: If I buy such a 50 Watt cheap laser cutter from China, how many Watts does it really have? I have read all these stories that usually what is advertised is only the theoretical maximum I could get, and will not be realistic at all. This article is about how I tuned the machine and how much I got out of it.

Different Laser Power

Different Laser Power

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