Hi guys,
For a permanent light art installation I am using Teensy 3.2 and 6 60led led strips.
I have a teensy 3.2 with an octo board soldered on it. I have cut the connection for usb power, so the Teensy should only get power from the external PSU. When I power only the octoboard the Teensy is not powered. Therefor I connected also 5v power to the teensy and now everything works fine.
Is this a goog solution, powering both the octoboard (5v and GND and the Teensy (a14/DAC and GND)with 5v and ground cable? Or wil this malfunction after some time?
Best, Rob
For a permanent light art installation I am using Teensy 3.2 and 6 60led led strips.
I have a teensy 3.2 with an octo board soldered on it. I have cut the connection for usb power, so the Teensy should only get power from the external PSU. When I power only the octoboard the Teensy is not powered. Therefor I connected also 5v power to the teensy and now everything works fine.
Is this a goog solution, powering both the octoboard (5v and GND and the Teensy (a14/DAC and GND)with 5v and ground cable? Or wil this malfunction after some time?
Best, Rob