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My LED strips now do things Philips Hue can't — and the whole setup cost me $15

Expensive lighting isn't automatically smarter.
Hackaday

Hack Improves Cheap Speed Controllers

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...
IEEE

Mechanism Design Theory in Control Engineering: A Tutorial and Overview of Applications in Communication, Power Grid, Transportation, and Security Systems

Abstract: This article provides an introduction to the theory of mechanism design and its application to engineering problems. Our aim is to provide the fundamental principles of mechanism design for ...

Only on Amazon, Govee 100ft LED Strips Are Now Cheaper Than the 32ft Version at an All-Time Low

Buying 100 feet of Govee LED strips currently costs less than buying 32 feet.
IEEE

A Bidirectional Active-Alignment Control System for LED Communication

Abstract: LED-based free-space optical communication is becoming a promising alternative to the traditional acoustics mode of underwater communication because of its low cost, high data rate, and low ...