Last seen: 2020-03-04 2:24 pm
ok... does it matter what you call the "int" trying to learn the semantics!!! const byte sweeperVerticalMotorPin = 0; const byte sweeperHorizonta...
@zeferby so let get this straight... I could put a 10K between the signal wire and the 5v wire? or just do a INPUT_PULLUP in the code can you have two...
@casey so I do have the PCA9685 on it own power supply now as well... would the IR Beam Break Need a separate power supply too? or can that tap of of ...
@Robo-pi No No No... this upon a suggestion for another forum early on... I can take any credit... still learning and trying to figure out the semant...
@codecage in the new way I am trying to power the switch an the IR beam break from the 5v of the Arduino but that is when get the shut down... it does...
@codecage I will eliminate the breadboard for the servo power... however if the power from 4xAA batteries the switch work fine but it is when share t...
@codecage do you mean here? one is coming in and the one out to the PCA9685 resistor was a 10m and now 10K
Funny thing is... if I go back an and hook it back up the way I had it as of last night there is not issue? but as soon as I put the wires where they ...
@robo-pi I am hoping it still turns on when I plug the usb back in... just shuts down if I press the button just don't want to keep doing it... weird ...
Ok so I just realized I had the wrong resistor in there... even with that changed it is still doing the same thing... did I ruin something by any chan...
ok so I change the wiring... but now I get a complete shutdown of the arduino when I press the button... what have I done... I don think this is that ...
VERY TRUE as well!
@robo-pi Thank you.. I am a High school tech ed teacher and I teach digital design... the drawing and building that is much more natural to me! Hey.....