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Contactless Water Conductivity Sensor

Corrosion-immune and biofouling-resistant sensor for measuring conductivity in natural or urban freshwater systems

Musical Rocket Bells

What would rocket nozzle bells sound like if they were played like musical bells?

Long-Distance Relationship Light

A pair of networked RGB LED widgets that synchronously change color when one of them is activated

GOES-16 Image Fetcher and Desktop Background Utility

Want a (nearly) real-time picture of the Earth from space as your desktop background? Look no further.

Portrait Printing Typewriter

Brother SX-4000 electric typewriter modified to print JPGs as ASCII text