Difference: EWheelEn (1 vs. 2)
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| < < | image="/twiki/pub/Velo/EWheelEn/veloblingbling.jpg" title="Velo Bling-Bling oder ich drehe am Rad" | ||||||||
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Velo Bling-Bling
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| < < | Es gibt Dinge, die braucht man nicht unbedingt, die machen einfach nur Spass. | ||||||||
| > > | There are things you don't need but are fun to use, build, and learn.
Yet another LED blinker (YALB). There are so many LED blinking projects out there, why another boring blinker? This is a different one. At least, it has more LEDs (32 RGB-LEDs  ) than an average blinker and the LEDs are controlled in real time (reaction time less than 270 us to switch 96 LEDs). But there are more technical concepts to explore. I2C communication between main MCU and peripherals (pressure meter, accelerometer). Asynchronous serial communication between main MCU and the bluetooth subsystem. USB serial communication (terminal console) for testing purposes. Applied low power techniques (control and charging LiPol battery, real time clock, wake up through motion detection). Definitely a good project to learn how embedded systems work.
The project name Velo Bling-Bling consists of Velo (French/Swiss for bicycle or velocity) and Bling-Bling (flashy, ostentatious, or elaborate jewelry and ornamented accessories).
The first project name was eWheel. The e stands for Euler . | ||||||||
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| < < | e bei eWheel steht übrigens für Euler. | ||||||||
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| -- PeterSchmid - 2014-02-21 | |||||||||
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| > > |  Velo Bling-Bling by Peter Schmid is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. | ||||||||
Hardware und Software unter 
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Velo Bling-Bling oder ich drehe am Rad
Velo Bling-Bling
Es gibt Dinge, die braucht man nicht unbedingt, die machen einfach nur Spass.
e bei eWheel steht übrigens für Euler
.
Highlights
Weitere Infos
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