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Join Date:

08-16-2013

Last Activity:

03-22-2017 3:11 AM

Likes Given: 166

434 Likes on 349 Posts 

LATEST ACTIVITY

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 03:40 AM
    Humm. Tomorrow I’ll try setting it up on a Mega and dig out my Linux Ubuntu Lumptop (it’s old)
    and see what I get.

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 03:32 AM
    Hi Bob,Uploaded 4x4 keypad test and opened...no compile ...error ...POSITIVE not declared in
    this scopeCheers Mike.Ok that’s weird, there is no reference to “POSITIVE” in the sketch. I
    just downloaded...

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 03:19 AM
    If you still get nothing the display may be toast but we’re going to soldier on assuming that
    we got the address . In the IDE goto “File”, “Examples”,”LiquidCrystal I2c”, “HelloWorld” and
    upload it to...

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 02:59 AM
    On to the display. You said “I have a screen with two O's and nothing else” so it is not
    completely dead. First make sure that the jumper is on the 2 pins on the small board on the
    back of the display...

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 02:44 AM
    This is a quick test for the key pad. Its setup to work with the same wiring used in the rotary
    table sketch so you don’t have to make any changes. Download “4x4_Keypad_Test.zip”and unzip it
    into your...

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 02:36 AM
    My entire Arduino graveyard is from when I had things hooked up to an unregulated power supply.
    Most of which are from me working on a PWM speed control for my Mini Mill. So first let’s
    disconnect the...

  • Posted in thread: Arduino control for a 3” rotary table on 03-06-2017 at 02:31 AM
    Ok I can upload attachmentsI don’t think it’s a hardware dependency. I’ve ran the sketch on an
    Arduino Mini, Nanos (3v and 5v), Uno (original and clone) and a Mega so 7 different platforms.
    The only p...

  • Posted in thread: Arduino control for a 3” rotary table on 03-05-2017 at 09:34 PM
    Hi Mike Trying to post some help here but can't get the attachments to upload. I've tried on 3
    different computers and no luck. I'll try again later tonight.

  • Posted in thread: Arduino control for a 3” rotary table on 03-03-2017 at 04:21 AM
    Ok. Mike on a guess it sounds like it library problem. Works nuts right now but give me a day
    or so and I’ll get together something with the libraries I’m using.

  • Posted in thread: Arduino control for a 3” rotary table on 03-01-2017 at 03:03 PM
    Hi MikeFirst please use the sketch in the above zip file. Copy and paste from the first page
    won’t compile. I’m at work so I can’t dig into this too far but I have a
    couple of things...

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