Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a ...
Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...
Abstract: Alternating current-driven light-emitting diodes (ac-LEDs) have made significant advancements in lighting industry, offering key advantages such as high-energy efficiency and ease of ...
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