ESP32 Equation Solving Calculator
5.9K Views, 83 Favorites
Flux Gate Magnetometer Experiments
2.5K Views, 6 Favorites
Digital Caliper for Drill Press
513 Views, 3 Favorites
Simple Gauss Meter (Magnetometer)
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ECG With PPG Using Arduino
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An Auto-winder for a Weight-driven Clock
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Designing Wooden Puzzles
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Android Robot Head Hardware
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Servo Tester and Sequencer
5.5K Views, 87 Favorites
Servo Ramping and Soft-Start
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ESP32-cam Standalone With Robot Arm
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A Walking Robot That's Easy to Build
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24-hour World Clock
14K Views, 158 Favorites
"Astronomical" Clock
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ECG Display With Arduino
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Speech Recognition With an Arduino Nano
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MIDI Drum Machine
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MIDI Sonar "Theremin"
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PPE Face Shield
1.9K Views, 2 Favorites
Folding Arcade Cabinet
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Signal Generator AD9833
70K Views, 60 Favorites
Oscilloscope in a Matchbox - Arduino
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Transistor Curve Tracer
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Magic Lantern Revamp
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LCD COG for an Arduino Nano
7.2K Views, 24 Favorites
Servo Sequencer
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Vintage Intercom Re-purposing
6.4K Views, 35 Favorites
A Steampunk Disk Drive USB Meter
8.7K Views, 120 Favorites
Closeup Magnifying Glasses
3.0K Views, 39 Favorites
A Steampunk Orrery-Clock
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A Wheeled Steampunk Mouse
7.0K Views, 100 Favorites
A Sgian-dubh Memory Stick
3.4K Views, 26 Favorites
