Questions tagged [blinkm]

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4
votes
3answers
464 views

I2C wiring help

I have 64 i2c devices wired together. They all seem to work correctly until randomly between 30s-1m of sending signals, the bus will hang. Here is how I have it wired: It's currently wired as ...
3
votes
1answer
161 views

Water feature using a BlinkM MaxM led

I am making a water fountain feature and want to install a changing colour display that is variable in a laminar water jet. The unit has to be stand alone and start when the power is applied. The ...
2
votes
1answer
2k views

Arduino, RGB LED, BlinkM MaxM controller

I'm a student from QUT doing interaction design this semester (you've probably heard from a few of us over the past few months). Anyway I just order the 25 diffused RGB Leds if that rings a bell for ...
2
votes
2answers
418 views

Source for parts to make a BlinkM I2C bus cable? (from todbot blog)

I came across this post on the todbot blog about controlling BlinkMs over an I2C bus: http://todbot.com/blog/2008/06/17/get-on-the-blinkm-bus-with-a-blinkm-cylon/ I LOVE his connectors, but cannot ...
3
votes
3answers
360 views

BlinkM temperature indicator

I want to build a BlinkM as a simple temperature indicator as seen at http://thingm.com/products/blinkm/project-gallery.html Anyone know where I can get a schematic & parts list? The link on the ...
-1
votes
1answer
180 views

Relay Tester Box with BlinkM

I'm trying to create something similar to this project and was looking for something cheap to use in place of the Relay Tester Box.... Any Ideas?
0
votes
2answers
298 views

Connecting a BlinkM to a PICAXE

Has anyone been able to get a PICAXE working with the BlinkM? What is the I2C speed?