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emctech

HN member
Joined
Mon, Jun 29, 2026, 9:01 AM UTC
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37
Public activity
7 items

About emctech

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Recent public activity

  1. comment
    Comment #48743209

    You are right. I am just a little salty that it took them so long to have the smallest package available.

  2. comment
    Comment #48727577

    very cool!

  3. comment
    Comment #48727520

    I don't have a blog post up about them yet, it is in the works. The website is active though: https://www.reactiv.au

  4. comment
    Comment #48716813

    Thank you! I want to try and sell them but I just have a few bugs to squash and to finish off the mechanical design of the charging cradle.

  5. comment
    Comment #48716801

    I have a fourier transform loop running on this micro which takes 64 samples and outputs 32 frequency bins. It works perfectly for generating inputs to algorithmically driven anima…

  6. comment
    Comment #48716753

    And for people saying it is low on RAM and flash, you need to understand this is a low cost micro. You can also do a lot of work with a small amount of RAM by managing your memory …

  7. comment
    Comment #48716677

    This line of micros has been out for almost 2 years now but they only just took the 1.38mm^2 package out of pre-production. I started a design last year of a tiny earring with ~102…