The not so boxy box mod

[inkjet21]

Here is my mod in the works, the prints are with the cnc operator as i type I`m hoping to have them back by this week end so i can build it , this case will hold 1 18650 or 2 18350, you can just use a 3amp switch and make it 3.7 volt or add a booster or regulator theres is plenty of room for a usb charger. note the ring cut in the top piece this is for mega addys or the new tank addy,
well just to get things started here is some pics from soildworks, the really deal should be around this weekend.

 

[Lehd]

Nice inkjet21!

 

[inkjet21]

dang it my buddy the cnc guy got sick and missed Thursday and Friday at work, so no new mod box yet .I did get started on the electronic parts of the first one so ill be ready to go when he gets back. the first ones going to use a 18650 with a TI booster 4050.and a usb passthur charger. more pics to come soon

 

[retird]

dang it my buddy the cnc guy got sick and missed Thursday and Friday at work, so no new mod box yet .I did get started on the electronic parts of the first one so ill be ready to go when he gets back. the first ones going to use a 18650 with a TI booster 4050.and a usb passthur charger. more pics to come soon

What TI part number are you using - want to look at the data sheet ----- thanks

 

[inkjet21]

I am using the ptn04050cha i have been vapin the breadboard with it and it seem to work well as Long as you have good battery's that can handle the amp draw.

 

[retird]

I am using the ptn04050cha i have been vapin the breadboard with it and it seem to work well as Long as you have good battery's that can handle the amp draw.

Can't seem to find that part number??? Looked at the PTN04050cah and it appears that the minimum output voltage is 5 volts...

 

[inkjet21]

it is cah not cha and yes 5 volts with 1 18650 battery with a 2.7 ohm atty the hit is really nice

 

[addisdaddy07]

beautiful design, can't wait to see the finished product!

 

[mwa102464]

Looks cool, did you think about rounding both sides instead of just one ? might give it an even cooler look and be a bit more ergonomic in the hand. just a thought but the design looks nice good job.

 

[lawnman3]

yes it does look very good ... great work there...inkjet 21


lawnman3...

 

[inkjet21]

i did think about rounding both sides but that ended up making it a little bit bigger. with the flat side the booster chip and charger fit better. my buddy is back to work now but hes backed up from missing a few day he said maybe saterday he can do it or next week..i keep bugging him a few times a day and i`m putting one togather for him to so i know he will get it done soon as he can. its killing me to have all the parts sitting here and no box to put them in.

 

[Gummy Bear]

If it's specks are close to what I used (can't remember the p#) a resistor between the ground and Adj pin will boost it from it's naked 5volts up. But a resistor between the ground and the Vout will drop it below 5v. I have mine at 4.4v but this sets it to a fixed output. That's OK with me.

 

[inkjet21]

The mill operator whinnied so much about the first design i had to change it to make it easier for him. so here is the new design it actually turned out better i think. what to you guys think heres a few 3d cad pics. shown with a ego-t atty

 

[asdaq]

Looks nice, I think it is even better with both sides rounded, even more ergonomic and you will be surprised how you hold that. I'm surprised he had issues as the cnc is going to do the intricate work, not him.

 

[inkjet21]

it was the time to program it that he was not happy about. but thats ok i think i like the new one better anyway. it allows the usb port to come out the side instead of the bottom and it moved the button to the top whitch i think will be nice in the hand