Recently, I find a special and unique LED strip, called WS2812 LED strip. Different from ordinary LED strip, this one has amazing and special designs, making it quite attractive and impressive. To know what this attractive and impressive LED strip is really like, you can read the following.
Cramming 8 of the tiny 5050 (5mm x 5mm) smart RGB LEDs onto a PCB with mounting holes and a chainable design
Each LED addressable as the driver chip is inside the LED
Using only one microcontroller pin to control as many as you can chain together
Powering the whole thing with 5VDC (4-7V works)
Making your own little LED strip arrangement with this stick of LEDs
Until now, you can see what this special and unique WS2812 LED strip is really like from the above. This LED strip is undoubtedly attractive and impressive. It is no wonder that it can gain good sales.