ULTIBOX : Ecig Boost mod with lcd screen , 18650, Constant power. OPEN SOURCE

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pailpoe

Moved On
ECF Veteran
Sep 12, 2010
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Hello everybody,

After a few months away from the forums. I decided to start a new project on the french forum : ULTIBOX.

Cigarette Electronique • ULTIBOX : Pcb de gestion pour box boost lcd,... : Vos créations de mods • FORUM-ECIGARETTE

The purpose, design a board for the management of a mod as the darwin but with only one accumulator (IMR 18650).
features:
- Only one battery soldered on the board (IMR 18650)
- Built-in USB charger with USB Mini-B (500mA max, CC-CV method)
- Boost (20W max, Imax = 7-8A, 10v max) with power control
- Resistance measurement with power adjustment in real time
- Lcd Dot matrix display ( 84x48, 30mmx20mm )
- 3 buttons for power adjust, ...
- ...

Size board : 40 x 76 with 18650

The goal for me is to make this card a common development platform with software that would be OPEN SOURCE.

The board almost finished.
preview_pcb_3-2d4750f.jpg

preview_pcb_2_bottom-2d46a0e.jpg


Power schematic (Boost, current measure, Voltage measure) :
power-2d4ba7d.jpg

USB Charger (500mA max current)
usb-2d4baab.jpg

Microcontroler :
micro-2d4bad7.jpg


Final electronic volume : 40 x 76 x 23 (with display :p).

My prototypes will be launched next week :blush:.

To be continued... :closedeyes:
 
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Scubabatdan

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Jul 14, 2009
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I don't known scubadan, sorry. These 2 modulra are not to sell ;).

Well let me introduce myself then :)
Hi pailpoe, have watch your work, excellent advances I might say. I tend to lean toward custom boards and smd chips is why they said that we should be introduced. I kind of do the electronics aspect and alot a machine (lathe/mill) work. Kinda like to try it all. My one claim to fame is making a proximity touch switch circuit ecig, and also I have been working on genisis atty mods.
What program are you using for designing your boards. Very clean, and does it genrate the 3d pic or was that another CAD program?

Well, nice to meet you!
Dan
 
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