AntiKippenLightsEnglish
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project overview  | |
| |
| Year | 2004 |
| Number of pixels | 18 |
| Grayscales / Colors | 64 Grayscales |
| Illuminant | low current LED |
| Power input | 270mW |
| Contact person | Stefan Schürmans |
| Project website | - |
AntiKippenLights was built in advance of the 21C3 by Stefan Schürmans as a successor of KippenLights.
AntiKippenLights (also known as KippenLightsSpezial) contains a PIC Microcontroller which can control all the LEDs seperately and thus play several animations (some of which with greyscales!) on the AntiKippenLights. The order of the animations is determined by the electromagnetic pollution the antenna receives and thus is quite random.
Circuit
Schematic
Note: please use low current LEDs!
Bill of Material (with order numbers for Reichelt)
| Q. | Name | Reichelt No. |
|---|---|---|
| 1 | Diode 1N4148 (reverse polarity protection) | 1N4148 |
| 2 | Capacitor 100nF | KERKO 100N oder Z5U-2,5 100N |
| 1 | Voltage Regulator 5V/100mA 78L05 | µA 78L05 |
| 1 | PIC-Microcontroller | PIC16C54C-04P |
| 1 | IC-Socket 18 pin (optional | GS 18P |
| 2 | Capacitor 22pF | KERKO 22P |
| 1 | Quartz 4MHz | 4,0000-HC49U-S |
| 1 | Ceramic Resonator 4 MHz* | CST 4,00 |
| 6 | Resistor 560 Ohms, 1/4 W | 1/4W 560 |
| 18 | Low-Current-LED 5mmø, red | LED 5MM 2MA RT |
| 10 cm | Wire (for antenna) | - |
*(alternative to quartz and 2x22pF, doesn't fit into PCB layout!)
PCB-Layout (double sided, no jumper wires!)
- Eagle file, Beta version
- PNG graphics, solder side (this image is mirrored!)
- PNG graphics, component side
- PNG graphics, component placement
PIC-Software
Photos/Videos
Video from 21C3 [DivX 358 KB]
