[Edward], creator of the Cave Pearl project, an underwater data logger, needed a way to measure temperature with a microcontroller. Normally, this problem is most easily solved by throwing a ...
Watch this video on YouTube. “There are plenty of ways to build IoT weather stations! Most advanced users come with some security precautions that might be hard to implement. Clem builds an Arduino ...
I made this project because I wanted a way to automatically control the speed of a DC fan according to the temperature read by a LM35 sensor. I had a few problems with the PWM part mainly because the ...
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