Difference between revisions of "Ed Powell"
From WLCS
| Line 38: | Line 38: | ||
* [http://embeddedmicro.com/|RGB LED Cube Directions] | * [http://embeddedmicro.com/|RGB LED Cube Directions] | ||
* [http://hypnocube.com/|RGB LED 4 x 4 Cube Directions] | * [http://hypnocube.com/|RGB LED 4 x 4 Cube Directions] | ||
| − | * [www.cprogramming.com|C Programming Guide] | + | * [http://www.cprogramming.com|C Programming Guide] |
Revision as of 09:53, 17 September 2010
1st Quarter Proposal:
Description:
- Build a single color LED cube using the fololowing parts:
- Acrilic Case
- A custom printed circuit board
- Atmel AVR Atmega16 microcontroller
- Programmer to program the Atmega16
- 64 Leds
- 2 status leds. I used red and green
- Max232 rs-232 chip, or equivalent
- 16 resistors for leds
- 2x resistor 470 ohm
- 1x resistor 10k
- 4x resistor 2.2k
- 4x NPN transistor BC338
- 1x 10uF capacitor
- 1x 1000uF capacitor
- 6x 0.1uF ceramic capacitor
- 2x 22pF ceramic capacitor
- 1x crystal 14.7456 MHz
- 2x tactile button
- optional pwr switch
- connector for 12v power
- optional connector for 5v power
- Learn C to program the microcontroller
Resources and Information:
- Cube Instructable
- [1]
- LED Cylinder
- Geek Cube Available to Buy
- LED Cube Story|RGB LED Cube Story
- LEDs
- LED Cube Story Cube For Sale
- x 8 RGB LED Cube
- LED Cube Directions
- LED 4 x 4 Cube Directions
- Programming Guide
Goals and Deadlines:
- Aquire all parts neccessary for the cube by 10/1/10
- Learn C by 10/21/10
- Finish assembling the cube by 10/15/10
- Program the microcontroller by 11/1/10
Possible Later Goal:
- Build an RGB LED cube after the single color cube is finished using the following parts (if deemed possible):
- Acrilic Case
- H4C printed circuit board
- 110VAC to 9VDC 300mA transformer
- 22 AWG straightened galvanized soft steel wire x40
- Diffuse common-cathode RGB LED x64
- PIC18F4620 microcontroller (40 pins)
- SN74AHC574 octal D-type flip-flop x4 (20 pins)
- ULN2803A NPN Darlington transistor array (18 pins)
- LM2574 5V switching regulator (8 pins)
- 22 resistor array (16 pins)
- 47 resistor array (16 pins)
- 68 resistor array (16 pins)
- 47K resistor x3 (yellow-violet-orange-gold)
- 1K resistor x5 (brown-black-red-gold)
- 1N4148TR signal diode x24 (red)
- 511-BAT48 rectifier diode (blue)
- 330mH inductor
- 0.1uF ceramic capacitor x5
- 10uF electrolytic capacitor
- 22uF electrolytic capacitor
- 220uF electrolytic capacitor
- 6” black wire
- 18” red wire
- 24” white wire
- 2.1mm DC power jack
- Toggle switch
- Momentary toggle switch x2
- 1” threaded standoff x4
- 1⁄2” 4-40 screw x8
- Rubber feet x4
- DLP-UB232R UART-USB bridge module
- Mini-B USB cable
