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Ed Nisley's Blog: shop notes, electronics, firmware, machinery, 3D printing, and curiosities

Search Results for: ws2812 fail

Electronics Workbench, Science

Cheap WS2812 LEDs: Test Fixture Failure 1

Well, that didn’t take long

2017-03-062017-02-23Arduino11 Comments
Electronics Workbench, Science

Cheap WS2812 LEDs: Leak Tests vs. Failures

In round numbers, that’s a 50% failure rate

2017-02-202017-02-18Repairs2 Comments
Electronics Workbench, Machine Shop

Cheap WS2812 RGB LEDs: Continuing Failures

Which produced a pile of debris

2017-02-132017-02-12Repairs8 Comments
Electronics Workbench

Cheap WS2812 LEDs: Test Fixture Current

Nasty current spikes, at what must be the poor thing’s switching speed

2017-02-252017-02-19Arduino2 Comments
Electronics Workbench, Machine Shop, Software

Cheap WS2812 LEDs: Test Fixture Mount

A gentle upward breeze

2017-02-242017-02-18Arduino, Improvements, M23 Comments
Electronics Workbench, Machine Shop, Science, Software

Cheap WS2812 LEDs: Test Fixture

It seems only fitting to use a knockoff Arduino Nano

2017-02-232017-02-18Arduino10 Comments
Electronics Workbench

Vacuum Tube LEDs: Another Knockoff Neopixel Failure

It failed by emitting random flashes of primary colors

2016-04-112016-04-07Repairs5 Comments

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