Dcttech usbrelay

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Revision as of 21:43, 21 July 2021 by Gsi (talk | contribs) (info page link nit)
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dcttech.com USBRelay<n>
Dcttech usbrelay mugshot.png
Status supported
Source code dcttech-usbrelay
Channels up to 8
Ratings {{{ratings}}}
Connectivity USB HID

The dcttech.com USBRelay<n> is a USB relay card with up to 8 relays (models with 1, 2, 4, or 8 relays exist). The firmware is based on V-USB and presents itself as USB HID to the PC (so that no driver installation is required on Windows).

See Info for USB details.

Photos

Resources

  • V-USB project page, software bitbanging USB for AVR controllers that don't have native USB hardware support
  • product description and source code repo of a private project that is not related to the vendor, implements OpenSource libraries and CLI and GUI applications to control these cards