Farzad_k
@farzad_k
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Joined: 2021-08-30 8:40 am
Last seen: 2022-09-07 4:07 am
Topics: 9 / Replies: 66
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RE: ESP32 Setting up for And Problems with the pyserial

Hello. Back to this topic again after installing Python, Pyserial, then GIT, etc. and still having problems getting the board to communicate with th...

3 years ago
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Replies: 2
Views: 811
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RE: ESP32 Setting up for And Problems with the pyserial

Thanks, Arlo. The instructions were very useful. Farzad

3 years ago
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RE: ESP32 Compile Problem

@davee The "port" part of the IDE > Tools is disabled. Apparently this is a common issue, and because there are hundreds of boards, there are thous...

3 years ago
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RE: ESP32 Compile Problem

UPDATE: Looking at it some more it looks like it does compile without an issue. It is at upload time when it not only starts compiling again, but th...

3 years ago
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Replies: 3
Views: 2135
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RE: ESP-32 and DHT22

In the sketch I am only trying to trigger "something". It doesn't matter for now if the numbers are realistic. They will get so once I have the schema...

3 years ago
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RE: ESP-32 and DHT22

It certainly helps, thanks a lot. I will give it a try. Farzad

3 years ago
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RE: ESP-32 and DHT22

So, this circuit in principal works. When calibrated relative humidity as simulated by a simple potentiometer is pushed to a certain percentage, and a...

3 years ago
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RE: ESP-32 and DHT22

It turned out it wasn't the resistors but the equation I used for the pulse to the MOSFET's gate. I have adjusted the equation, taken out the extra te...

3 years ago
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RE: ESP-32 and DHT22

Here is the full picture. I read the article, thanks. I have tried lowering the resistance of those resistors and it still doesn't work. I think som...

3 years ago
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RE: ESP-32 and DHT22

@will Is this what you mean: After including the resistors the light cannot come on anymore. But that is fine because I need to calibrate the pote...

3 years ago
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RE: ESP-32 and DHT22

@robotbuilder I will keep practicing. Thank you for the feedback. Farzad

3 years ago
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