sdmtr
aldorossi24 I soldered in two switches. SW3 ist for turning off the sound of the buzzer. SW2 has no obvious function.
2022-05-12 10:50:45 Hilfreich (1)
aldorossi24 Unfortunately there is no manual.
2022-05-02 04:31:34 Hilfreich (0)Q: Where can I download the word changing software? The online guide doesn't contain any links.
gefragt von sdmtr auf 2022-03-15 06:05:22
Bildack No need to changing words.
2022-03-16 05:27:46 Hilfreich (0)
Burplerlcbm There will be no high voltage leakage. The part connected to the high voltage has a Schottky diode with a reverse breakdown voltage of 1000v to prevent the high voltage from being connected to the pow... Mehr zeigen
2022-03-16 05:26:13 Hilfreich (1)
Pratfall The spare usb is only for spare power supply. The purpose is to be afraid that the usb1 terminal will fall and cannot supply power.
2022-03-16 05:26:38 Hilfreich (0)
Precog nosce All SMD components are pre-soldered.
2022-03-04 21:08:42 Hilfreich (0)We sincerely invite you to subscribe to the Invite Answer email!
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BG714426412 Hello, I received the product, but there is no R17 and R18... How to do ?
2022-04-02 04:44:11 Hilfreich (4)