April 24, 2008
about 2 months ago
Wish I had read the comments about this product. The picture on the data sheet is useless because it does not show lead length. I assumed the longest lead is positive like on most LEDs but it is the GND. So I blew one out of my five-pack.
Adafruit has an excellent pinout photo of this device, see their NeoPixel Clear 5mm Through-Hole LED, product 1837 (a discontinued product). Select the fifth photo from the left for pinout.
about a year ago
This board was excellent for trying to help my brother who has aphasia. Please see the short video clip. Wish I had recorded the audio better as this board produces excellent audio; I choose the configuration resistor for maximum fidelity.
I’m surprised that there seems to be nothing on the market for people with expressive aphasia. It would be easy to make a box with 8 short messages.
No public wish lists :(
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