mirror of https://github.com/pikvm/pikvm.git
26 lines
1.3 KiB
Markdown
26 lines
1.3 KiB
Markdown
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search:
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exclude: true
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---
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With this part, you will be able to remotely turn on, turn off and restart your computer!
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* *x4* optocouplers
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[TLP241BF(F](https://eu.mouser.com/ProductDetail/Toshiba/TLP241BFF?qs=CiayqK2gdcK1m25Yj88BfQ%3D%3D)
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or [PC817X2NSZ9F](https://eu.mouser.com/ProductDetail/Sharp-Microelectronics/PC817X2NSZ9F?qs=rrS6PyfT74ehABo1g8zXHw%3D%3D) (the input polarity must be observed)
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or [OMRON G3VM-61A1](https://www.digikey.com/products/en?keywords=G3VM-61A1)
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or [OMRON G3VM-61AY1](https://www.digikey.com/products/en?keywords=G3VM-61AY1)<br>
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*Don't use random relay modules or random optocouplers! Some of these may not be sensitive enough
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for the Raspberry Pi, some others may be low-level controlled. Either use relays that are activated by a high logic level,
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or follow the design provided. See details [here](https://github.com/pikvm/pikvm/issues/13).*
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* *x4* 390 Ohm resistors (see [here](https://github.com/pikvm/pikvm/issues/46) for alternatives).
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* *2x* 4.7 kOhm resistors.
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* *x10+* dupont wires male-male.
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* *x1* a breadboard.
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* *various* wires for the breadboard.
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This can be partially replaced by using [Wake-on-LAN](wol.md) in the software, but it will not allow
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to reboot a hung system, and it is not as reliable as an ATX controller. Sometimes the Wake-on-LAN
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on the host just stops working, for its own or network reasons.
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