Have you ever looked at a clock and thought, “This could be so much more than just a way to tell time”? Imagine a timepiece that doubles as a modern art installation, a glowing hexagonal masterpiece ...
The project is utilizing cheap dot LEDs to create a big LED with an interface through SPI and can be expandable for multiple digits with only three wires for receiving data from any microcontroller ...
Slated to go on sale this fall for $50, the Smart Clock Essential is—essentially?—Lenovo’s take on Amazon’s Alexa-powered Echo Dot with Clock, although the Smart Clock Essential’s four-inch LED ...
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