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CFW for KSGER/Quicko STM32 Soldering Stations
DavidAlfa:
The only thing that can reduce display life is high brightness for long time, these displays will usually die after 2 years if working 24/7.
Nothing to worry about, just use it normally :-+
Optimal settings are relative, there are many displays!
I used something that seem to work with everything.
But you might find it looks brighter changing them.
maizang53:
I have the latest version of the source code on my end
Based on MM32SPIN27PF microcontroller
If the moderator is interested, I can provide it to you
DavidAlfa:
What source code? From the original firmware?
asupsp700:
--- Quote from: DavidAlfa on March 10, 2023, 09:12:12 pm ---Yes, that's the tip detection routine, before reading the TC it outputs a very short pulse.
Normally it's barely noticeable, but reducing ADC time will make it noisier.
If you added a 1M resistor between Heater and 3.3V (Or 10M across the MOSFET drain and source) then you can disable the "Active detection", noise will go away.
--- End quote ---
I only use C245. What is the principle of the active detection function if you solder a 10MΩ resistor between the drain and source of the transistor? In 245, there is a separate wire from the thermocouple..... Or does it only work for T12 tips, where the thermocouple is in series with the heater?
Sometimes a fictitious temperature jumps on the display when the sting is pulled out - I want to get rid of this defect .... Do I need to pull up the input of the operational amplifier by 3 volts through a 1MΩ resistor? ..
DavidAlfa:
It prevents the amplifier input from floating and jumping around showing random temperatures when the tip is removed.
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