| |    |
11-12-2009, 08:52 PM
| #26 | |
| Class 3B Laser  Join Date: Jan 2009 Location: Spain, tarragona
Posts: 3,657
Rep Power: 178    |  Re: Laser spirograph. Quote:
__________________ The difference between an ignorant and a wise is that the wise knows the limits of his knowledge while the ignorant ignores the limits of his ignorance. Learn how to use Opera and tell me about your experience here! Wicked Lasers Evolution Pro 130mW ------------------> Review Rayfoss 150mW waterproof Rayfoss 200mW focusable torch -----------------------> Review Dealextreme 5mW true laser pointer Dealextreme 50mW true laser pointer Dealextreme 100mW true laser pointer Laserlands 30mW disco laser --------------------------> Review 5mW pointers (many of them) DX 200mW Red laser (Dilda) --------------------------> Review 120mW PHR custom build 200mW GGW custom build Focalprice 7$ green&bluray laser goggles Dealextreme tripod and clamp for laser holding -----> Review DIY 3 motor Spirograph --------------------------------> Review HLPM-2 laser power meter | |
|  |
|
11-12-2009, 09:11 PM
| #27 | |
| Class 1M Laser  Join Date: Dec 2008 Location: san diego ca.
Posts: 181
Rep Power: 2 | Re: Laser spirograph. Quote:
| |
| |
|
11-12-2009, 09:12 PM
| #28 |
| Class 3B Laser  Join Date: Nov 2008
Posts: 4,081
Rep Power: 212 | Re: Laser spirograph.
FYI I have a PIC microcontroller-based control board for a 3-motor spiro.. It has three pots attached for manual control, and a switch to select between manual control and automatic control via the PIC. The board also contains a LM317 driver as well to run your laser (although I never used it so I don't know how much current it's set up to deliver).. The board can drive either 5V or 12V motors depending on a solder jumper. Basically you hook your motors up to the board's three outputs and shine a laser on to them and you're all set. You can control the patterns manually with the pots or the board will randomly generate patterns. I'll part with the board for $30 shipped in the US if anyone is interested. I can also post a pic later after work..
__________________ Laser Resources (for n00bs and veterans alike!) Sam's Laser FAQ (The Laser Bible) http://www.repairfaq.org/sam/laserfaq.htm RP Photonics Encyclopedia of Laser Physics and Technology http://www.rp-photonics.com/encyclopedia.html 01001100 01100001 01110011 01100101 01110010 01110011 00100000 01100001 01110010 01100101 00100000 01100001 01110111 01100101 01110011 01101111 01101101 01100101 00100001 Last edited by ElektroFreak; 11-12-2009 at 10:43 PM. |
|
| |
|
11-13-2009, 05:10 AM
| #29 |
| Class 4 Laser  Join Date: Jan 2009 Location: Just left of insanity.
Posts: 5,918
Rep Power: 123 | Re: Laser spirograph.
Damn!!! I wish I had the doe ray me. If you still have it at the begging of next month I'll take it.
__________________ FS: Hard Sided Laser Case. Click Here. |
|
| |
|
11-23-2009, 04:11 PM
| #30 | |
| Class 1 Laser Join Date: Oct 2009
Posts: 57
Rep Power: 1 | Re: Laser spirograph. Quote:
 | |
|
| |
 |
| Tags |
| blu, blue, diy, ray, spiro |
| Thread Tools | |
| Display Modes | |
| |
 Download Compressed NTFS File Decompressor by c0ldshadow |  Check out c0ldshadow's security software and Windows system utilities=) | Download DeepTide Malware IDS by c0ldshadow |
Linear Mode
