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4-in-1 KVM Switch ​

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Overview ​

The 4-in-1 KVM switch combines HDMI switching, TTL serial, Bluetooth, and USB expansion for robotics development and debugging. One-click switching between arm hosts/displays/peripherals.

Key features:

  • HDMI multi-device switching
  • TTL serial (UART) debugging
  • Bluetooth wireless
  • USB hub expansion

Specifications ​

CategorySpec
FunctionsHDMI switch + TTL serial + BT + USB HUB
InterfacesHDMI / TTL / USB
HostsPC (Win/Linux), Jetson

Quick Start ​

  1. Connect devices to respective ports
  2. Switch display/input via button or software
  3. TTL serial for Pi/Jetson debugging

Tutorials ​

Support ​