IoT - Workshop 4 - Ultrasonic sensor (HC-SR04) & DHT11

In this video, I'm showing the demonstration of the fourth workshop in this series of martyrdoms.
As it can be seen, this implementation is slightly different from the original concept, but it has the core elements of it. The code has only been modified to show better print statements and clearer description of functionality.

Note: around 0:12 I say by mistake that this is the workshop 3, when it obviously should be 4. Sorry for that, it was like the 4th time trying to get the video right in one take.

Disclaimer: I don't know if the circuit on my shirt it's actually from a nuclear warhead, highly doubt it, but if it is, it'd be pretty unsettling, not for me, of course, I'm mexican.