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Re:Why Simone Giertz spent 3 years working on a coat hanger ... by blkhawk on Friday November 17, 2023 @05:36AM (#38301729)
cough there is a common module with an esp32-s2 you can grab for 2EUR. Its cheaper than i can get a pro micro clone. look for "s2-mini" on Ali.

I cannot fathom somebody still using an arduino nano.

Re:Why Simone Giertz spent 3 years working on a coat hanger ... by throwaway71271 on Friday November 17, 2023 @06:02AM (#38301908)
I had stocked on 10-20 nanos from some years ago and was cycling through them

but now that you said that I went and bought 10 esp32-s2s from aliexpress, thanks!

I am planning to do 'advent of things' this year, where I will make something small every day until Christmas, hopefully the s2 minis will arrive before december :)

Re:Why Simone Giertz spent 3 years working on a coat hanger ... by blkhawk on Tuesday November 21, 2023 @10:23AM (#38364815)
they are especially good for emulating USB-hid stuff - I have made several password and OTP emitting boxes with them.