Difference between revisions of "NYANbanner"
(→Software) |
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| Line 77: | Line 77: | ||
* Batteries | * Batteries | ||
| + | == Software == | ||
== Software == | == Software == | ||
| Line 82: | Line 83: | ||
* Display driver / HAL | * Display driver / HAL | ||
* USB / SD | * USB / SD | ||
| − | * Audio player | + | * Audio player (+mp3 decoding +SIDplay2) |
| + | * Battery / power state | ||
* Loadable system like https://github.com/r0ket/r0ket | * Loadable system like https://github.com/r0ket/r0ket | ||
* Animations and effects [http://annejan.com/nyan/ canvas code test area] | * Animations and effects [http://annejan.com/nyan/ canvas code test area] | ||
* [http://git.etv.cx/?a=tree&p=nyan code in git] | * [http://git.etv.cx/?a=tree&p=nyan code in git] | ||
Revision as of 02:43, 8 December 2012
| Projects | |
|---|---|
| |
| Participants | The JinX, Vermin |
| Skills | Soldering, Electronics, Coding, UI design |
| Status | Active |
| Niche | Electronics |
| Purpose | World domination |
RGB LED banner Portable rechargable and (rain) waterproof
For all your local NYAN needs!
Current status
v 0.2
- 13x9 grid (12x4 filled atm)
- Plexiglas housing by Vermin
- stm32f4
v 0.1
- 7x7 grid
- Cardboard
- stm32f4
Runs plasma effects, rgba overlay + additive blending/alpha fading and text rendering
YouTube video of 0.1 prototype
Ingredients
Many many LEDs
- 24bit color
- WS2801 based
- 5V power, max. 60mA
- View angle: 60 degree
- IP67 (protected against dust and immersion up to 1 m)
STM32F4 Discovery
- 32-bit ARM Cortex-M4F core @168MHz
- 1 MB Flash, 192 KB RAM
- Over 60 (GP)IO Ports
- External application power supply: 3 V and 5 V
- CS43L22 audio DAC
- Integrated class D speaker driver
Banner cloth
- TBA
- Needs to house the LEDs and extra wires
- Sturdy material
- Weather resistant
- Eyes to hang up
Housing and misc
- TBA
- Weather resistant
- PSU and Audio Amp (I'm thinking bouwradio)
- SD card slot
- Wires
- LCD screen and buttons
- Batteries
Software
Software
- ChibiOS/RT
- Display driver / HAL
- USB / SD
- Audio player (+mp3 decoding +SIDplay2)
- Battery / power state
- Loadable system like https://github.com/r0ket/r0ket
- Animations and effects canvas code test area
- code in git
