BarrosMarcelo
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DIY修正スピーカー用ワイヤレスオーディオパワーアンプbluetooth4.0オーディオレシーバーモジュール
DIY修正スピーカー用ワイヤレスオーディオパワーアンプbluetooth4.0オーディオレシーバーモジュール
7,37€ 9,22€

Q: Hi. The link to the instructions doesn't work. A wiring diagram would help

尋ねた Marcel Barros に 2020-12-30 07:23:35

Pumpkinwas http://myosuploads3.banggood.com/products/20190401/20190401014932Bluetoothaudiomoduledocumentation.pdf

2021-01-06 06:18:31 役に立つ (0)
回答 (1)
DIY 電磁気実験モデル DC 電気回路 直流モーターモデル 科学おもちゃ
DIY 電磁気実験モデル DC 電気回路 直流モーターモデル 科学おもちゃ
13,83€ 16,60€

Q: how can it be that the voltage is 110V. for a toy?? What about safety?

尋ねた Marcel Barros に 2019-05-09 06:32:26

JayGeeBSE This is crazy. Very very dangerous if connected to 110V, but the motor would burn out in seconds anyway. Perhaps it means 10V? Suspect it will work OK on anything from 3V to 12V. Supply must be DC.

2019-07-29 10:23:33 役に立つ (2)
回答 (2)
500W 12V / 24V 4ブレード風力タービン発電機垂直軸クリーンエネルギー電力
500W 12V / 24V 4ブレード風力タービン発電機垂直軸クリーンエネルギー電力
273,08€ 328,44€

Q: what is the minimal and maximal output voltage for a 24V version? will it rise to 28 or more?

尋ねた Marcel Barros に 2020-06-15 21:34:21

Nic I think the voltage will change. But no more than 30V.

2020-06-18 01:18:08 役に立つ (0)
回答 (1)
LM358呼吸灯部品電子DIY青色LEDFlashランプ電子生産キット
LM358呼吸灯部品電子DIY青色LEDFlashランプ電子生産キット
2,76€ 3,22€

Q: what is the function of the circuit? What does it have to do with "breathing"

尋ねた Marcel Barros に 2020-02-14 00:21:04

StaceySt it is a type of pulsing circuit. for solder and circuit assembly practice

2020-02-16 10:45:01 役に立つ (1)
回答 (1)
強力なDIYブラックライトランプバルブのための10個の10°15°30°45°LEDレンズ
強力なDIYブラックライトランプバルブのための10個の10°15°30°45°LEDレンズ
6,45€ 8,29€

Q: Hi. I need the black light LED??

尋ねた Marcel Barros に 2018-06-21 11:29:47

Ulic It is black shell.

2018-06-25 22:24:52 役に立つ (0)
回答 (1)

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