Johan_Ha

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Place a thimble on your finger. Have the machine read your heart rate and blood pressure.
Fingertip Blood Pressure Monitor
122
A few sensors and a clever neural network will measure your blood pressure from your fingertip.
Fingertip Blood Pressure Monitor
52
Winner
An Arduboy with a Leonardo and an analog joystick
Joyboy
169
A tiny robot disinfects table areas with UV-C
Uvie cleans the table
27
Have a mesh of lines, crossings, addresses and a robot delivering things from one address to another.
Line follower - next generation
28
Winner
A microcontroller board plays melodies on a glockenspiel using two servo controlled mallets.
Charillino - a mechanical glockenspiel
292
Move freely on an open field. Listen to your headphones for audible clues of where virtual objects are. Try to walk through them.
Virtual sonar
74
Draw the PCB in EasyEDA. Export some SVG files. Import them to Inkscape. Prepare a G code file for your CNC router.
Making a PCB with a CNC router
15