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teamzr1
7 Posts |
 Posted - 10/17/2019 : 19:24:22
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All the users manual says is :
Note:
If you are using an un-powered USB hub or extension hub, it may not provide enough power to operate the USB programmer.
In this case, you may need a 9V, 200mA (or greater) DC adapter with a center-positive, 2.1mm DC plug.
If plugging into the D/C connector or programmer and supplying 9 Vdc is there anything that has to be set so that programmer
knows that being used and
Will that 9 Vdc effect the D/C that a USB port is supplying at same time ?
Also says 9 Vdc or greater, what is best voltage level to supply if using an adjustable power supply ?
Thanks |
JR Team ZR-1 |
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| Reply #1
anniel
2572 Posts |
Posted - 10/18/2019 : 03:30:03
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quote:
Originally posted by teamzr1
All the users manual says is :
Note:
If you are using an un-powered USB hub or extension hub, it may not provide enough power to operate the USB programmer.
In this case, you may need a 9V, 200mA (or greater) DC adapter with a center-positive, 2.1mm DC plug.
If plugging into the D/C connector or programmer and supplying 9 Vdc is there anything that has to be set so that programmer
knows that being used and
Will that 9 Vdc effect the D/C that a USB port is supplying at same time ?
Also says 9 Vdc or greater, what is best voltage level to supply if using an adjustable power supply ?
Thanks
Nothing needs to be set, just plug i in and it will work without affecting your USB.
If you are using a good lab supply 9V to 12V is fine. |
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| Reply #2
teamzr1
7 Posts |
Posted - 10/18/2019 : 16:19:11
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OK thanks
Yes using a bench power supply that handle 400 mAmps and will set it to like 10 Vdc |
JR Team ZR-1 |
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| Reply #3
anniel
2572 Posts |
Posted - 10/18/2019 : 17:44:36
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quote:
Originally posted by teamzr1
OK thanks
Yes using a bench power supply that handle 400 mAmps and will set it to like 10 Vdc
That should be fine. |
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Topic |
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External 9 Vdc for Gq 4x4
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