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  1. Thread: Teensy 2.0?

    by Gadgetman!
    Replies
    8
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    314

    The way I interpret the Teensy 2.0 page(the same...

    The way I interpret the Teensy 2.0 page(the same info is not available on the page for the version with soldered pins) is that Paul is keeping it in production to support those who have existing...
  2. Thread: Teensy 2.0?

    by Gadgetman!
    Replies
    8
    Views
    314

    That table could use a row with approximate power...

    That table could use a row with approximate power usage...
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    10,649

    Soldering these pins yourself is EASY. Grab some...

    Soldering these pins yourself is EASY.
    Grab some pins, plug them into a breadboard you don't care too much about, drop Teensy on top, grab your iron and solder...
  4. Replies
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    10,649

    I have no idea where to even start building the...

    I have no idea where to even start building the electronics, so this was more a 'here's an idea for any of you guys with more free time than me'.
    And without a board, there's not much reason to...
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    10,649

    I'm in the process of reviving an old 3D...

    I'm in the process of reviving an old 3D Deltaprinter(DreamMaker Overlord Pro, dfrobot still sells them), and because it had one or more bad stepper drivers(and they don't use stock Polulus) I'm...
  6. Replies
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    10,649

    Exactly how fast does a CPU need to be to run an...

    Exactly how fast does a CPU need to be to run an interpreted language?
    And are we talking 'tokenized' or 'plain text' files?

    The 1984 Psion Organiser with a hitachi 6301 running at 0.9MHz was...
  7. Replies
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    10,649

    Explain to me again the meaning of this word...

    Explain to me again the meaning of this word 'need'...


    My ShapeOKO CNC router is controlled by an Arduino UNO running GRBL. That is 32KB of very, very tightly packed code. There's literally...
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    A common way to stop that kind of spam is to...

    A common way to stop that kind of spam is to disable PMs and similar to users with less than a certain number of posts.
    (One of the reasons many spammers posts 'I love this' or other useless...
  9. Thread: New Scope

    by Gadgetman!
    Replies
    25
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    2,041

    The Hantek is a good option if it can handle the...

    The Hantek is a good option if it can handle the speeds you work at.

    Me?

    I have an ancient HP Agilent 16702a, with 16533 card(500MHz sample rate 2Channel DSO) a 16522 100MHz state /500MHz...
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    Chinese ebayer? They often play loose with...

    Chinese ebayer?
    They often play loose with descriptions...

    But from what a quick overview of the datasheets tells me, they're pretty similar.
    ...
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    An arduino I picked up on Kickstarter didn't have...

    An arduino I picked up on Kickstarter didn't have mounting holes for pins, just small notches along the edge for easy surface mount onto a larger board, or possibly to solder on thin wires. ...
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    Consider editing the signup page to check the...

    Consider editing the signup page to check the 'referrer link' to see which page it was called from.
    And renaming it to something else, and setting up a short script with the original filename that...
  13. Yes, the 2.8" LCDs are nice, and I even have one...

    Yes, the 2.8" LCDs are nice, and I even have one in my parts box, but I want to display a lot of text.
  14. Dug a bit and found a LCDFast package that...

    Dug a bit and found a LCDFast package that actually does the work.

    Going to putter around with the LCD for a little while, get to really understand how to work it, then take a look at the uSD...
  15. I've been reading up on the 44780, and since it...

    I've been reading up on the 44780, and since it can only support up to 80chars, there will be 2x 44780 chips on a 40x4 LCD.
    Well, that explains the TWO Enable pins...

    It also basically...
  16. The simple way? Then I'd be bit-banging on...

    The simple way?

    Then I'd be bit-banging on an old Psion Organiser II...

    And if I wanted to stay away from interrupts, I'd use a Propeller. No interrupts there... only 8 x 32bit cores....
  17. The panel is supposed to be based on the Hitachi...

    The panel is supposed to be based on the Hitachi HD44780 which should be suppored by at least 2 libraries...
    I don't think that is I2C?
    (16pins plus backlight)

    I'm not happy about doing too...
  18. General questions about Teensy 3.6 from a newbie

    Hi!

    I was in on the KS for the 3.6 way back when because it looked like an EPOC item...
    And now I'm about to embark on my first little project(no not a blinking LED... )
    I'm hoping to read a...
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