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A car air conditioning based on STONE TFT LCD

bancroft

Apr 23, 2021
81
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Apr 23, 2021
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81
I have an idea for a project,I want to do a car air conditioning project.
I have a 3.5" STONE TFT LCD Touch Screen + RS485 Interface now.

Here is what I need to have initially:
1. LCD set simple temperature and 6 set values.
2. RS485 communication with the main MCU according to the setting conditions.

Does anyone have any good ideas or suggestions, please?
This is my first time doing a project like this.
 

Bluejets

Oct 5, 2014
7,093
Joined
Oct 5, 2014
Messages
7,093
I'd say start with a block doagram of all the necessary interface units and work from there.
 

bancroft

Apr 23, 2021
81
Joined
Apr 23, 2021
Messages
81
Yes, well, what I meant was, post your block diagram etc. here and we'll go from there.
All well designed projects start this way.
Ok thanks a lot, once I finish the block diagram I will upload it here.
 
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