HDMI whisperer

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HDMI whisperer
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Gestartet: 21.11.2015
Involvierte: User:Phaer User:m68k
Status: active
Beschreibung: It's a custom built remote control interface for our cheap chinese HDMI switches
Zuletzt aktualisiert: 21.11.2015


Our HDMI switches provide only a classic infrared remote control, to control them via the Slackomatic we will replace the infrared receiver with a few wav files and a small custom built amplifier.

Wav files with the recoded ir commands:

  1. HDMI 1
  2. HDMI 2
  3. HDMI 3
  4. HDMI 4
  5. HDMI 5

Circuit (n.b: the input is actually 3.3V instead of the shown 5V):

miniatur,left