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| What it sounds like, blue LEDs

*Blue LEDs

...t is unknown that type LEDs Jeff Han uses, but other examples use infrared LEDs, which most digital cameras/webcams are capable of picking up. This is lik Working off the Jeff Han design, that is to say acrylic sheet with IR LEDs, projector from underneath, and IR sensitive camera, I'm going to see how s

...004/10/29/hawkings-hwl1-802-11b-g-wifi-locator/ this.] The power from the LEDs could be used to move the needle in the gage.

...l likely include a 12V power supply and some combination of red/green/blue LEDs as we see fit. It will be modular such that if a portion goes bad, it can ...ill be going to the store to look at some thumbtacks and ordering magnets, LEDs, resistors, and breadboard tonight. Hopefully, I can have this up and runn

Decorate the savonius wind turbine with LEDs to make it into a rotary cylindrical POV display. --[[User:Spacefelix|Space

...sk%20vision&f=false scallion sees] using alternating photoresistors and IR LEDs around the sides of the blimp's envelope for simple object detection. Test

** plenty of LEDs, more if Venkat will ever show up again.

LED tiles are just that, a piece of PCB with five RGB LEDs on them and a single white LED. They use a 16 channel LED driver with a SP With the current design of 5 independent LEDs per board, pairing is currently the best way to use these, so you get a 5x2

Second, I wanted to capture another Maker staple: color. Whether it's RGB LEDs, neon acrylic lasercuttings, vibrant cosplay outfits, or powder-coated tool

...d simply be a bunch of LEDs mounted to a circuit board. As there are many LEDs required, it is limited to making small monochrome displays. ...tone]] mentioned POV as a way to make a big display with a fraction of the LEDs for a static display. Decided that I could make either a vertical-axis cyl

...ight demanded and how much natural light is coming through the system, the LEDs adjust their brightness to provide sufficient light.

...icates with the accelerometer, gets the motion information and toggles the LEDs to produce interesting patterns.

* LEDs, and lots of them, maybe some RGB ones? ** More LEDS!

Could probably do this real easy with a watch battery, two LEDs, and some external contacts in between where the heart is split.

... multiple, capable of seeing in light and dark through use of on-camera IR LEDs and an IR floodlight donated to the shop over a year ago by [[User:Preauxph

** We could also do this with some red LEDs and a 12V power supply.

*LEDs and control/power.

...either the LED light bars in the shop or white or tricolor LEDs. Tricolor LEDs could provide color tones to set the mood. * Lighting - LEDs, control, wiring and power