Wake Lamp: Difference between revisions
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A ceiling lamp based on a resting rowing shell from underwater. | A ceiling lamp based on a resting rowing shell from underwater. | ||
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== Electronics == | == Electronics == | ||
=== Arduino === | === Arduino === | ||
* [https://www.adafruit.com/products/1086 Arduino Micro ] - 24.95 | * [https://www.adafruit.com/products/1086 Arduino Micro ] - $24.95 | ||
=== LEDs === | === LEDs === | ||
*[https://www.adafruit.com/products/738 25 LEDs | * [https://www.adafruit.com/products/738 25 LEDs mount flat] - $39.95 | ||
**also needs [https://www.adafruit.com/products/578 connector] - 1.50 | * 25 @ 60mA each = 1.2A for whole chain | ||
** also needs [https://www.adafruit.com/products/578 connector] - $1.50 | |||
* [https://www.adafruit.com/products/357 warm white LED strip] - $24.95 | |||
** 1.2A/m at full brightness | |||
=== Power Supply === | === Power Supply === | ||
100W / 120V = 0.83A | |||
10A * 120V= 1200W | |||
* needed 5V 12V supply, Adafruit doesn't have, ordered | * needed 5V 12V supply, Adafruit doesn't have, ordered | ||
* 2A for each | |||
* http://www.ebay.com/itm/12V-5V-AC-Adapter-Hard-Disk-Power-Supply-For-Hard-Disk-Drive-Black-T1K-/380647145774 | * http://www.ebay.com/itm/12V-5V-AC-Adapter-Hard-Disk-Power-Supply-For-Hard-Disk-Drive-Black-T1K-/380647145774 | ||
* order # 4293-5514-3610-6371 | * order # 4293-5514-3610-6371 | ||
Revision as of 10:47, 2014 April 2
A ceiling lamp based on a resting rowing shell from underwater.
Size
23" diameter circle-ish; that means 75.4" circumference, ie 1.9m
Electronics
Arduino
- Arduino Micro - $24.95
LEDs
- 25 LEDs mount flat - $39.95
- 25 @ 60mA each = 1.2A for whole chain
- also needs connector - $1.50
- warm white LED strip - $24.95
- 1.2A/m at full brightness
Power Supply
100W / 120V = 0.83A 10A * 120V= 1200W
- needed 5V 12V supply, Adafruit doesn't have, ordered
- 2A for each
- http://www.ebay.com/itm/12V-5V-AC-Adapter-Hard-Disk-Power-Supply-For-Hard-Disk-Drive-Black-T1K-/380647145774
- order # 4293-5514-3610-6371