![]() ![]() In the IDE the adafruit package only contains the Trinket 5V, which I select for compiling and uploading the sketch, this cannot have something to do with it right? So this shouldnt be a problem in the first place. Maximum current I measured was around 100 mA, as expected from the datasheet. I measured the voltage of the Adafruit trinket outputs to be close to the expected 5V. The displayed current never goes above 8mA. ![]() If I use an external 5V power supply to simulate the signal output (istead of the trinket), everything in the circuit works fine. I'm powering the trinket via an external 12V, 3A power supply connected to the "Battery" Pin. In fact, the Relais does not work anymore at all and the LEDs are much darker, just barely noticable. I just want to control a Relais and some status LEDs.Īnd yet it seems like the digital out signals do not supply enough power to run the circuit properly. I'm having trouble shrinking a project of mine from Arduino Uno to an Adafruit Pro Trinket 12V.
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