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46
February 08, 2022, 11:30:24 am
Could this be the cause not to get ADC and R readings? 100% install ADG734
47
February 08, 2022, 10:33:23 am
Microtweezers definitely does not have it. there is in the stand.Hope it's readable U14, U15, unreliable soldering.
48
February 08, 2022, 09:19:18 am
Guys. i get R:0 in calibration meu. check the soldering U16, U13, U18.I got the latest software and don't know which hardware is defective. take photo of the front pcb with a well-readable marking of the parts.
49
February 08, 2022, 05:03:31 am
Does enyone has an idea what this fuckin' diodes do? I assume the soldering station JBC NASE controls for two iron tip on one channel. probably diodes installed for correct reading of thermocouples.
50
February 06, 2022, 04:03:31 pm
51
February 06, 2022, 10:50:05 am
Seems correctly soldered just now I noticed that the display in your photo is not connected correctly. rotate the display pcb and connect, the display flat cable should be at the top.
52
February 06, 2022, 10:36:33 am
Seems like it is not getting voltage or something? Seems correctly soldered power 3.3v comes from the back pcb? the power cable correctly J3, J9? perhaps display on the IC SSH1106, solder the resistor R69 as in the picture.
53
February 06, 2022, 10:10:31 am
21DEC21. Shall I pull and flash 1FEB one? no need update FW.
54
February 06, 2022, 10:00:47 am
55
February 06, 2022, 09:25:05 am
Thanks Vulkan, I heard beep I think it tries to tell me something. Do you know how I can get this LCD working? 1. what is your version of the pcb 5.2 or new 5.2C? 2. what is the firmware version?
56
February 06, 2022, 09:11:29 am
Can I just flash it via PCkit? just flash file PICkit3 full dump located in the folder PIC32_Standalone.software\front\US_Firmware.X\dist\PIC32_Standalone \production\US_Firmware.X.production.hex
57
February 04, 2022, 05:01:26 pm
sparkybg, how to correctly add the image code bootlogo to main.c and oled.h sample image code: 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xb0, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x30, 0x03, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
58
January 14, 2022, 06:11:30 pm
what was it? the human factor .... incorrectly soldered resistors R61, R64 rotation 90 degrees. now they work like a watch.
59
January 14, 2022, 04:28:15 pm
what was it? wait a bit for the final result, haven't finished replacing the elements yet.
60
January 14, 2022, 02:05:15 pm
anyone encountered such a problem floating readings ADC: and R: I found a malfunction.