[x] I am making an individual pull request for each suggestion
[x] I have used the correct spelling and capitalisation for BBC micro:bit, micro:bit, and Micro:bit Educational Foundation (resource title could be excluded if there is a good reason)
[x] The content linked is in English, or it contains an English translation
I have added the new entry to the bottom of its the category
[x] I have used the following format:
Resource Title - Resource short Description (2 lines or less in total)
Resource description
HT16K33 - Library for the HT16K33 LED matrix driver in multiple configurations (16x8, 8x8 or 8x8x2).
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BBC micro:bit,micro:bit, andMicro:bit Educational Foundation(resource title could be excluded if there is a good reason)I have added the new entry to the bottom of its the category