nvr63
miniNinja94 if everything works properly then everything is fine, if it doesn't work very well then the reason for the flicker is a bad chip
2020-07-13 06:49:32 Helpful (0)
Hoydenism They are planning to do so
2018-11-26 02:12:43 Helpful (0)Q: 5x7 red colour matrixes 5 wanted is it available ? i wish to change display colour.
Asked by Nvr on 2018-11-10 04:05:39
Canolee Will need about 3days
2018-11-15 03:20:53 Helpful (0)Q: There is no sound frim speaker what is the wrong with this symptom ?
Asked by Nvr on 2018-11-10 03:56:40
Voluntold Please check the soldering of Ds3231 and triode.
2018-11-15 03:11:27 Helpful (0)Q: Half display not working what is reason and how to correct it ?
Asked by Nvr on 2018-10-30 11:59:56
Biognosy you can check if the microcontroller has no solder joints, and the LED reversed or not
2018-11-04 21:41:50 Helpful (0)Q: clock ok in all but running fast How to correct it ?
Asked by Nvr on 2018-10-25 06:49:07
tully Does your clock have blue LED's?
2018-11-14 02:27:04 Helpful (1)
Jaye the MCU was soldered poor or shorted. please check that
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DrJack07 You should change the resistor at the AC input on the motherboard.
2023-03-08 05:47:00 Helpful (0)