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zvaraf Pleaseput the boat into the water! It only works in this case. That's what happened to me too. (Electronics detect the presence of water.)

ChoirulHaq 19/05/2022
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zvaraf Ihave to correct it. I'm so sorry I made a mistake. The operation of the boat can only be tested in water. (Unfortunately, this is not in the description.) "In a dry place" does not give a sign of life. However, it WORKS great in water. Once again, I apologize for writing the wrong feedback the very first time. In summary: This is a great little boat!

zvaraf 12/05/2022
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Q: Are they original San Bang model 9051 kn95?

gevraagd door Drago op 2020-04-02 03:43:28

zvaraf Possible.It looks like yes.

2022-04-27 06:46:09 Nuttig (0)
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Q: Are there 150 ohm / 2w resistors in the kit?

gevraagd door Will065 op 2018-05-23 02:42:40

zvaraf There is only 0.5W resistor in this kit. Not 2W. (Otherwise, there are 10 pieces of 150 ohm resistors.)

2022-04-20 05:06:52 Nuttig (0)
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Q: Can it be regulated to 5V ?

gevraagd door BG413220544 op 2020-08-19 06:07:33

zvaraf The power supply output voltage is 12V. The control range is less than (plus or minus) 0.5 V.

2022-03-25 06:02:50 Nuttig (0)
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Q: is it matchable for lm 317 t.

gevraagd door syed op 2019-01-07 01:50:14

zvaraf Yes.Physical dimensions are adequate. However, if high power is dissipated on the IC, the heat sink may already be small. (According to the data sheet, the LM317 has thermal overload protection, but I haven't tried it yet.)

2022-03-15 07:47:09 Nuttig (0)
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