rogerjames
Junior Member
If better is possible, good is not good enough.
Posts: 61
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Post by rogerjames on Feb 19, 2020 2:42:35 GMT -8
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Post by SDL on Feb 20, 2020 13:35:19 GMT -8
Yes, it is!
BP
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rogerjames
Junior Member
If better is possible, good is not good enough.
Posts: 61
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Post by rogerjames on Feb 20, 2020 14:37:38 GMT -8
Please elaborate your answer to my 4 questions
Connections
1) Is it possible to power the Weather Plus board with 5V via one of the terminals, rather than the USB plug?
2) Is there a chart / schematics above the board?
Power
3) How much power is needed?
4) Can i use HLK-PM01 ?
5V, 3W, 0.6 A
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Post by SDL on Feb 21, 2020 13:07:41 GMT -8
Connections
1) Is it possible to power the Weather Plus board with 5V via one of the terminals, rather than the USB plug? Yes, you can do that.
2) Is there a chart / schematics above the board?
No, in general we don't release schematics.
Power
3) How much power is needed?
~200mA @ 5V. +50ma when transmitting.
4) Can i use HLK-PM01 ?
5V, 3W, 0.6 A
Looks good to me.
BP
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rogerjames
Junior Member
If better is possible, good is not good enough.
Posts: 61
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Post by rogerjames on Feb 21, 2020 14:17:05 GMT -8
Thanks for your answers BP.
Can I connect JP16 Vin / GND with 5V
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Post by SDL on Feb 21, 2020 14:28:23 GMT -8
Should work fine Roger. BTW, the new version for V2 (V057) is up on Github with the MQTT problem fixed.
BP
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rogerjames
Junior Member
If better is possible, good is not good enough.
Posts: 61
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Post by rogerjames on Feb 21, 2020 14:55:02 GMT -8
Thank a lot BP.
I will test it in the near future.
Have a great weekend.
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Post by sibrown on May 14, 2020 10:03:31 GMT -8
May seem a daft question but if this vin pin can take 20v could you supply it with 12v to run on rather than the 5v?
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Post by SDL on May 16, 2020 7:46:16 GMT -8
Not a daft question. That will work fine.
BP
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