A Look at the Neopixel: Controller Die Teardown @electronupdate

Uploaded February 2017 | Updated September 2026, 3 weeks ago

A look at a World Semi WS2812b a.k.a. "Neopixel": Intelligent Control LED light source

A Look at the Neopixel: Controller Die Teardown

$2014 PROJECT FAILURES: AIR BEARING/SPECTROMETER/HOT PLATE/RF-PREAMP A wrap-up video for 2014.... not every project went to plan! These are the projects that never made it into a Youtube video. The air-bearing oscillates, the use of a diffraction film worked no better than a sliver of DVD material, the DIY hot-plate was a bit more of a success.... and my search for a reasonably priced RF pre-amplifier for near-field probing continues.$

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