pikvm cheap readymade parts

pikvmcase for pi4 with relay, usbc-splitter and extern webcam
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updated April 4, 2024

Description

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pikvm cheap readymade parts

Is nice OpenSource Project: https://pikvm.org/

I use the PIKVM with a webcam pointed at the screen because I only use it to check if there is a problem and to start my pc. Webcam is cheap works without hdmi problems and is only to see the bios oder restart parsec or xrdp.

print

I have printed it without support, but it may be that you have to rework the two housing screws that connect the top and bottom with a small drill bit.

Fusion file might be a good start for someone else.

build case

  • pla
  • 9 * M2,5 is 8mm long srew
  • 2 * M2,5 is 16mm long srew
  • 11 * M2,5 nut
  • 2-Relais Modul 5V with Optokoppler Low-Level-Trigger (Srew 45mm * 33.8mm )
  • USB-C/PWR Splitter made by 8086

Config File

Relay stats are unfortunately inverted for this reason i had to create my own buttons in the config.

nano /etc/kvmd/override.yaml

pikvm doku to gpio

kvmd: gpio: scheme:

Two outputs of RPi's GPIO

button1: pin: 21 # GPIO pin number on the RPi mode: output switch: false inverted : true button2: pin: 20 # GPIO pin number on the RPi mode: output switch: false inverted : true view: header: title: Invert Start Buttons # The menu title table: # The menu items are rendered in the form of a table of text labels and controls

  • ["#Generic GPIO"] # Text starting with the sharp symbol will be a label
  • [] # creates a horizontal separator and starts a new table
  • ["#Start GPIO 21:", button1] # Text label, one input, one button with text "Click"
  • ["#Reset GPIO 20", button2]
Category: Computer

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Model origin

The author marked this model as their own original creation. Imported from Thingiverse.

License