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Topic: 900M/T12/JBC + heat gun soldering controller (Read 27554 times) previous topic - next topic

Re: 900M/T12/JBC + heat gun soldering controller

Reply #30
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #31
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #32
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #33
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #34
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #36
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #37
Firmware from this post: viewtopic.php?f=56&t=8494&start=15#p65885
Display connected like this:
GND -GND
VCC - +5V
SCL - PA5
SDA - PA6
Result - black screen

0x3C (7-bit address) Checked the working capacity of the display on Arduino, I'm not a programmer, otherwise I did not come up with
Checked by this instruction: http://www.instructables.com/id/Monochr ... ino-SSD13/
The display is working

Re: 900M/T12/JBC + heat gun soldering controller

Reply #38
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #39
Reduced the length of the wires to 4cm, added pull-up resistors 4.7k. Result - there is no image

Re: 900M/T12/JBC + heat gun soldering controller

Reply #40
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #41
All works, hurray! Many thanks for the help, the problem is solved, increased C10 (reset mcu) to 4.7uF

Re: 900M/T12/JBC + heat gun soldering controller

Reply #42
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #43
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Re: 900M/T12/JBC + heat gun soldering controller

Reply #44
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