Thermistor Multiplexing – Introduction

RE: Thermistor Multiplexing – Introduction

ntewinkel — Tue, 09 Aug 2022 19:29:37 GMT

OOOh!! This looks like a great experiment, [mention:0d133614bf01463a9e17ef49e25b2c0b:e9ed411860ed4f2ba0265705b8793d05]. !!

I was just lamenting the lack of analog inputs on my ESP-8266 based dev boards, and thought of multiplexing but soon realized that would be a whole other project in itself… I’m thankful you’ll be doing that part!

I’m taking the easy way out and only adding one thermistor to my sensor board [emoticon:752f32bcc91d4a448db162742a877a4a]
I’ll likely be doing testing on something like an Arduino Uno or Nano that has a handful of analog inputs readily available.

Best of luck, I’m looking forward to your next blog posts [emoticon:c4563cd7d5574777a71c318021cbbcc8]

RE: Thermistor Multiplexing – Introduction

javagoza — Wed, 03 Aug 2022 09:16:13 GMT

Good luck with your project. I will be attentive to the next blog because I feel angry with myself for not having understood the experiment well.

I found the thermistor simulation very interesting and clever, but I don't understand why you needed to do that simulation. I think I have lost something in understanding the text.

RE: Thermistor Multiplexing – Introduction

shabaz — Tue, 02 Aug 2022 23:13:45 GMT

Interesting challenge! Looking forward to seeing the results.

I've been puzzling with a slightly different thermistor multiplexing issue. Maybe once your investigation is complete, I might find a way to repurpose your project for my task..

I'll write up my problem in a separate thread not to hijack your blog, in case you have any ideas.