Pixel drift: Difference between revisions
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= Parts = | = Parts = | ||
* | * Superflux LEDs 5mm] red, green, blue | ||
* Resistors | * Resistors | ||
* Battery & connector | |||
== Resistor values == | == Resistor values == | ||
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[[File:pixel_drift_gatheringX8.png|600px]] | [[File:pixel_drift_gatheringX8.png|600px]] | ||
= rC3 Edition = | |||
[[File:pixel_Drift_rC3.jpg|600px]] | |||
Board for etching | |||
[[File:pixel_drift_rC3.png|480px]] | |||
= Built devices = | = Built devices = | ||
Revision as of 16:10, 25 December 2020
Concept
Multiple LEDs with different colors and positions produce colored shadows. With red green and blue LEDs this results in a nice visual effect. For best effects use bright "Superflux" LEDs with a wide beam angle. The pixel drift was first built in workshops during the MFRU festival 2016 in Maribor.
Visuals
Parts
- Superflux LEDs 5mm] red, green, blue
- Resistors
- Battery & connector
Resistor values
Depending on supply voltage, e.g. with 9V:
- 330 Ohm for red LED -> 22.7 mA current through the LED
- 270 Ohm for green LED -> 22.7 mA current through the LED
- 270 Ohm for blue LED -> 22.9 mA current through the LED
Board
rC3 Edition
Board for etching
Built devices
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