Circle Of Light
aus Metalab Wiki, dem offenen Zentrum für meta-disziplinäre Magier und technisch-kreative Enthusiasten.
WTF
Juli, pwnschlager, wirehead and I are going to build an LED project for Die Schmiede. We use this page to organize the project.
What we need
| What? | Who? | Cost | Status |
|---|---|---|---|
| 1000 WS2811 LEDs | amir & pwnschlager | 138$ | Order pending |
| (Guess) 4 x PC power supplies | ? | ? | Aren't there some at the lab? |
| Oscilloscope | ? | ? | ? |
| Multimeter | ? | ? | ? |
| Solder iron, solder, short cables | ? | ? | ? |
| Long power cables | amir | 0$ | I have several meters |
| Long signal cables | amir | 0$ | I have a large box full of 1m audio cables |
| Microcontroller for usb to midi | ? | ? | ? |
| Microcontrollers for midi to LED translators | ? | ? | ? |
| Yet undetermined electronic parts (like Mosfets) | ? | ? | ? |
| Laptop | amir | 0$ | We are going to use my laptop |
| Fog machine? | ? | ? | ? |
| Bauzaun? | ? | ? | ? |
| Two Wiimotes | ? | ? | Maybe we may borrow from the lab |
| PA | amir | 0$ | I've got decent and loud active speakers |
TODO
| What? | Who? | Cost | Status |
|---|---|---|---|
| Test the maximum length of a LED-strand (and therefor determine the number of needed power lines) | ? | ? | ? |
| Program a Wiimote receiver for the laptop (x64-linux). | amir | 0$ | Already done for another project |
| Program visuals based on Wiimote input for the laptop | ? | ? | ? |
| Encode the visuals to midi with a program for the laptop | ? | ? | ? |
| Build and program a usb to midi transmitter dongle for the laptop. Optionally buy or borrow a midi interface | ? | ? | ? |
| Build and program midi receiver to LED boards (short ML-boards) for each strand | ? | ? | ? |
| Solder LED-strands with ML-boards | ? | ? | ? |
| Solder power lines from power supplies to LED-strands | ? | ? | ? |
