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Show HN: Offline ESP32 that displays a new QR code every 30 seconds
(
github.com/sweing
)
2 points
by
tomtomistaken
65 days ago
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past
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3 comments
Show HN: Building Proof of Presence: A First Microcontroller Project
(
github.com/sweing
)
3 points
by
tomtomistaken
5 months ago
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past
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