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Maxwell-l-hack

@Maxwell-l-hack

Joined June 4th, 2026

  • 8Devlogs
  • 4Projects
  • 1Ships
  • 0Votes
A cello player who loves 2Cellos and programming. My favorite language is Fortran, make of that what you will.
Ship Pending review

I made a program for micro:bits that uses their radio to show how you could channel hop on their frequencies with a scrambled next channel number using a pre-shared key. It was fairly challenging to get the channel hopping working smoothly and having them communicate so that they would change channels together and avoid the headache of changing at separate times. By the end, however, I was really quite proud of getting the channel hopping working and doing something more advanced to showcase what the micro:bit can do. Anybody who wants to try this you’ll need two micro:bits and I’m not sure if it will work on v1s as I only have v2s.

  • 5 devlogs
  • 9h
Try project → See source code →
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3h 6m 32s logged

Finally got the infinite channel jumping working along with scrambling the channel number for greater security during transmission. Also added security features explanation to the README. And made a logo.

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1h 48m 14s logged

I was having difficulty getting the ‘ready’ message to either broadcast or get received, maybe both, I’m not sure. I commented out those parts to test if the radio was working, and it did. It will also pick up the ready signal even if reset.

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1h 23m 27s logged

I setup the prompt to ask if your in a terminal or in the future GUI browser (hopeful) and fixed the URL input after breaking it. I am still noodling about how to implement the HTML tag stripper so you could view the text on the page as a base from of web browsing.

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