Hands-Free Compass Uses Haptic Feedback
If you’ve never experienced it before, getting turned around on a cloudy day in the woods or getting lost during an event like a snowstorm can be extremely disorienting and
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Holograms Display Time With ESP32
Holograms and holographic imagery are typically viewed within the frame of science fiction, with perhaps the most iconic examples being Princess Leia’s message to Obi-Wan in Star Wars, or the
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Magic 8 Ball Provides Tech Support
ChatGPT might be making the news these days for being able to answer basically any question it’s asked, those of us who are a little older remember a much simpler
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ESP32 Projects from Northwestern University’s Embedded Electronics Class
Northwestern University’s Embedded Electronics Class delivered a bumper crop of ESP-32 projects this year. The student teams recorded their progress on hackaday.io with project descriptions, logs, BOMs, diagrams, photos, and
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