Terms and Conditions

THE COST OF A SCAN IS ONLY A WISH CARD?
Yes, Its true that I will do free Laser scanning services to only those persons who will just send me a Wish Card or any Postal Card.... and This Wish card is the price of scanning...
Beside this I love to scan and help others those do not have laser scanning apparatus or those who can not afford High service prices of their model to be scanned....


TERMS AND CONDITIONS:
1- i can't buy the object to scan it for you, you have to provide the object.
2- You have to borne the shipment charges if you want to send me or getting it back.
3- I am not liable to any damage to the part.
4- if the part is available in my locality, i will just ask for Fair price to purchase and scan free for you.
5- If it is household item i will scan free for you (if it is in my house) and send you mesh model.
6- I will send you MESH model in STL or OBJ format only.
7- The part to be scan should not be from Atomic power plant, Weapons etc
8- If the object is Transparent, translucent, shiny and dark.. I have to apply fine powder on it.. The cost of powder and consumables will be bared by the member...
9- I have the right to display the scanned pictures on my blog-sites
10- The scanned Model will be my property But I will never share/distribute the model to anyone without the permission of real owner of the model
11- Don't send the Back-shipment cost in envelope. Just contact me at my following email address

Saturday, February 12, 2011

My new Laser Controller Hardware

Today, I designed an integrated circuit for my laser controller. The circuit contains ATMEGA 328P chip, Two IRF540 for Laser and Light control and Easy driver 4.4 as a stepper controller.


The etchining process finished within 30minutes of work with Ferric Chloride solution applied with sponge. Now i have to drill holes and mount the components. Hope the experiment will not fail;)

EDIT:
Oops.. I have blunders in the above circuit which i found during the mounting of components.. Both LM-317 power supplys has errors in it, that when i corrected then found that the grounds are not connected ... After rectification, i found that the ATMEGA328P sockets and wiring ARE WRONG , then checked the EASYDRIVER and it was also flipped AND I ABANDONED THE PROJECT;)...



I will keep continue the work on this project until i figured out all the craps :evil: :twisted: ... Just completed the new circuit board .. corrected almost every thing.. Power supply are tested.. Still the final testing of Arduino and easydriver require.:mrgreen:.





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