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HunniePie There is already a PCB antenna on the board and no need for external connection. If you need an external, you can use 2.4G antenna

2018-04-28 02:00:33 Helpful (1)
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Q: what is c ? What is d ? What is een ?

Asked by PaulVdB on 2022-04-15 08:41:20

The seller You can contact our online customer service for better consultation.

2022-05-06 08:23:49 Helpful (0)
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GGH ThePSU that powers the unit can be independent from the power source you are measuring if that's what you mean! But generally I think components like this are meant to be part of a designed system that utilises the same PSU. It depends on your application!

2020-03-09 01:41:24 Helpful (1)
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Q: Is the fan always on, or is it controlled by temperature ?

Asked by PaulVdB on 2020-11-29 07:55:20

Danksie Controlled by temp cicuit.Slow and noisless fan at low load and fan ramps to high under load.

2020-12-26 06:40:45 Helpful (1)
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Q: Where can I find a diagram ?

Asked by PaulVdB on 2020-12-15 02:13:52

floppy01 non si riesce a trovare un diagramma, ma non è necessario, cui sono 3 connettori: uno da 2 Poli per l'entrata audio mono, uno da 3 poli per l'entrata della alimentazione duale +-vcc AC, e l'ultimo dice va attaccato lo speaker

2021-11-28 02:59:01 Helpful (0)
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Q: Does the SD card on this module work on the Arduino Mega ?

Asked by BG154735114 on 2021-10-22 11:45:17

PaulVdB " Description: Support UNO and Mega2560 and other development board DIP, Without any wiring, all open source, libraries offer The backlight always on, can not control the backlight, backlight is connect to 3.3V DC: 5V "

2021-10-23 05:44:33 Helpful (0)
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Q: glows single color or is it rgb?

Asked by BG344242184 on 2021-09-20 07:57:57

PaulVdB it has 3 colors (rgb) wich can be controlled separately. so : if red and blue are activated, the color of the (whole) string will be purple.

2021-09-21 03:22:52 Helpful (0)
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Q: What is the maximum voltage on the HV pin ? tanx !

Asked by PaulVdB on 2021-09-16 04:46:26

The seller Power supply :5V-3V

2021-09-16 09:23:32 Helpful (0)
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