Nano Pocket Mood Lamp (USB)(Attiny85)
by Ayush Sharma in Circuits > LEDs
2254 Views, 29 Favorites, 0 Comments
Nano Pocket Mood Lamp (USB)(Attiny85)
![IMG_3335.JPG](/proxy/?url=https://content.instructables.com/F2K/6XN3/IB8J4HDH/F2K6XN3IB8J4HDH.jpg&filename=IMG_3335.JPG)
![IMG_3323.JPG](/proxy/?url=https://content.instructables.com/FFP/G8CF/IB8J4HD4/FFPG8CFIB8J4HD4.jpg&filename=IMG_3323.JPG)
![IMG_3325.JPG](/proxy/?url=https://content.instructables.com/FC7/DKZ7/IB8J4HD6/FC7DKZ7IB8J4HD6.jpg&filename=IMG_3325.JPG)
![IMG_3329.JPG](/proxy/?url=https://content.instructables.com/FZ8/KQ0X/IB8J4HDB/FZ8KQ0XIB8J4HDB.jpg&filename=IMG_3329.JPG)
![IMG_3332.JPG](/proxy/?url=https://content.instructables.com/FE6/G95T/IB8J4HDF/FE6G95TIB8J4HDF.jpg&filename=IMG_3332.JPG)
Hi Everybody,
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" ....
Gather All the Parts
![IMG_3303.JPG](/proxy/?url=https://content.instructables.com/F0A/N2BZ/IB8J4H95/F0AN2BZIB8J4H95.jpg&filename=IMG_3303.JPG)
![IMG_3300.JPG](/proxy/?url=https://content.instructables.com/FCS/FZJ2/IB8J4H92/FCSFZJ2IB8J4H92.jpg&filename=IMG_3300.JPG)
![WP154A4SUREQBFZGW.jpg](/proxy/?url=https://content.instructables.com/FLJ/CAUR/IB8J4IQY/FLJCAURIB8J4IQY.jpg&filename=WP154A4SUREQBFZGW.jpg)
![Atmel-ATTINY85-20SU-image.jpg](/proxy/?url=https://content.instructables.com/F7J/CNMT/IB8J4IRW/F7JCNMTIB8J4IRW.jpg&filename=Atmel-ATTINY85-20SU-image.jpg)
![0805-68-ohm-68r-5-accuracy-0805-chip-resistor.jpg](/proxy/?url=https://content.instructables.com/F3Y/IY4D/IB8J4IT4/F3YIY4DIB8J4IT4.jpg&filename=0805-68-ohm-68r-5-accuracy-0805-chip-resistor.jpg)
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
Schematic
![FT4540GH5TUASPN.LARGE.jpg](/proxy/?url=https://content.instructables.com/FN0/LQR0/IB8J4IXA/FN0LQR0IB8J4IXA.jpg&filename=FT4540GH5TUASPN.LARGE.jpg)
Eagle Board File
Downloads
Attiny85 Code
I Have attached the Attiny Code.
Downloads
Printing Artwork
![IMG_3294.JPG](/proxy/?url=https://content.instructables.com/FUY/PHMQ/IB8J4H8V/FUYPHMQIB8J4H8V.jpg&filename=IMG_3294.JPG)
![IMG_3299.JPG](/proxy/?url=https://content.instructables.com/FEM/IN5J/IB8J4H90/FEMIN5JIB8J4H90.jpg&filename=IMG_3299.JPG)
![IMG_3295.JPG](/proxy/?url=https://content.instructables.com/FGS/QNVG/IB8J4H8W/FGSQNVGIB8J4H8W.jpg&filename=IMG_3295.JPG)
![IMG_3296.JPG](/proxy/?url=https://content.instructables.com/FA5/6LET/IB8J4H8Y/FA56LETIB8J4H8Y.jpg&filename=IMG_3296.JPG)
![IMG_3298.JPG](/proxy/?url=https://content.instructables.com/FAE/RKVJ/IB8J4H8Z/FAERKVJIB8J4H8Z.jpg&filename=IMG_3298.JPG)
This is an very small Print,
Do check for any error after transferring artwork
Do Remember to Mirror it.
Etch It!
![IMG_3301.JPG](/proxy/?url=https://content.instructables.com/F3I/UZ9C/IB8J4H93/F3IUZ9CIB8J4H93.jpg&filename=IMG_3301.JPG)
I Used Ferrous Chloride others are your choice...
Drill Holes for RGB Led
![IMG_3302.JPG](/proxy/?url=https://content.instructables.com/FZ6/RGXK/IB8J4H94/FZ6RGXKIB8J4H94.jpg&filename=IMG_3302.JPG)
Holes might not be that good (just because my drill bit got flat :| ) but it worked .
Solder USB Connector
![IMG_3304.JPG](/proxy/?url=https://content.instructables.com/F95/MC7V/IB8J4H96/F95MC7VIB8J4H96.jpg&filename=IMG_3304.JPG)
![IMG_3305.JPG](/proxy/?url=https://content.instructables.com/F24/1LFL/IB8J4H97/F241LFLIB8J4H97.jpg&filename=IMG_3305.JPG)
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.
Solder SMD Resistors
![IMG_3306.JPG](/proxy/?url=https://content.instructables.com/FTO/J0BM/IB8J4H9A/FTOJ0BMIB8J4H9A.jpg&filename=IMG_3306.JPG)
Solder 68Ohm SMD Resistors
Solder 5mm RGB Led
![IMG_3307.JPG](/proxy/?url=https://content.instructables.com/FXM/0MD8/IB8J4H9B/FXM0MD8IB8J4H9B.jpg&filename=IMG_3307.JPG)
![IMG_3310.JPG](/proxy/?url=https://content.instructables.com/FF5/CICG/IB8J4H9F/FF5CICGIB8J4H9F.jpg&filename=IMG_3310.JPG)
![IMG_3311.JPG](/proxy/?url=https://content.instructables.com/F9X/J8R4/IB8J4H9G/F9XJ8R4IB8J4H9G.jpg&filename=IMG_3311.JPG)
This was an tricky part...just because traces were too small.
At Last Program & Solder Attiny85
![IMG_3330.JPG](/proxy/?url=https://content.instructables.com/FK8/UJ7Y/IB8J4HDC/FK8UJ7YIB8J4HDC.jpg&filename=IMG_3330.JPG)
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.
Finished!
![IMG_3308.JPG](/proxy/?url=https://content.instructables.com/F97/05KZ/IB8J4H9E/F9705KZIB8J4H9E.jpg&filename=IMG_3308.JPG)
![IMG_3331.JPG](/proxy/?url=https://content.instructables.com/F39/PWIC/IB8J4HDE/F39PWICIB8J4HDE.jpg&filename=IMG_3331.JPG)
![IMG_3322.JPG](/proxy/?url=https://content.instructables.com/FFN/2BJU/IB8J4HD3/FFN2BJUIB8J4HD3.jpg&filename=IMG_3322.JPG)
![IMG_3328.JPG](/proxy/?url=https://content.instructables.com/FBL/JFT7/IB8J4HDA/FBLJFT7IB8J4HDA.jpg&filename=IMG_3328.JPG)
![IMG_3324.JPG](/proxy/?url=https://content.instructables.com/F34/7BLM/IB8J4HD5/F347BLMIB8J4HD5.jpg&filename=IMG_3324.JPG)
![IMG_3326.JPG](/proxy/?url=https://content.instructables.com/FFG/8PA5/IB8J4HD8/FFG8PA5IB8J4HD8.jpg&filename=IMG_3326.JPG)
![IMG_3334.JPG](/proxy/?url=https://content.instructables.com/FX1/UOB8/IB8J4HDG/FX1UOB8IB8J4HDG.jpg&filename=IMG_3334.JPG)
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"