Rainbow Contest was here and an idea was also here in my mind... :D
I Made my Own Nano RGB Moodlamp ..which directly connects to your phone charger pin.
and just of size : 20mm x 15mm
Cutting Etching and Making PCB was all done by me but i would give a special thanks to "xBacon" in this instructable family. His code was Awesome and was 100% Compatible in my project.
My Idea was based to make a Pocket Friendly MoodLamp which would be plug 'n' Play.
After all, My Attempt was Successful and i am really happy with my pocket Lamp.
Message me if you want to buy a kit of this .
Boards would not be made by me for Quality Reasons*( will be manufactured by a Company)
Payments could be processed by paypal on my website : kits4cheap.com (Developmental Stage.)
Do Vote me for " Rainbow Contest" and "Bedroom Contest" ....
Step 1: Gather All the Parts
So Let's Start Making this :
Gather all The Parts to make this Projects:
1) Attiny85 ( Main Part)
2) Copper Clad PCB
3) 68 Ohm SMD Resistor (0805)
4) 1 RGB 5mm LED (Common Cathode)
5) USB Connector Micro - B
Step 2: Schematic
Schematic was Copied from xBacon's Instructable.
Thanks to Him,
This is a Very Simple Schematic.
Step 3: Eagle Board File
Step 4: Attiny85 Code
I Have attached the Attiny Code.
Step 5: Printing Artwork
This is an very small Print,
Do check for any error after transferring artwork
Do Remember to Mirror it.
Step 6: Etch It!
I Used Ferrous Chloride others are your choice...
Step 7: Drill Holes for RGB Led
Holes might not be that good (just because my drill bit got flat :| ) but it worked .
Step 8: Solder USB Connector
Now, Let's Start Soldering Parts.
This is my first such small smd soldering project so Excuse me for any mess....
So , First we Would solder USB Connector Micro,
I Didn't got any Problem During Soldering this just before i was to solder only VCC line and GND line of the connector.
Step 9: Solder SMD Resistors
Solder 68Ohm SMD Resistors
Step 10: Solder 5mm RGB Led
This was an tricky part...just because traces were too small.
Step 11: At Last Program & Solder Attiny85
I used my Custom shield to program attiny .
Make sure Attiny85 pins dosen't get short with each other otherwise it would be fried.
Program could be found in above steps.
Step 12: Finished!
Now take this Light were ever you go and attach it to your phone charger to make it work!
I Hope Everybody Liked it :)
Do Message if you want to buy -- i will tell you a estimate of shipping charges according to country and price of the kit too.
Please Vote me for "Rainbow Contest" and "Bedroom Contest"