Oshpark Projects

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Texas_Ace
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WarHawk-AVG wrote:
I lost all my eagle stuff when I moved to linux

Can someone create and upload a 17mm to 20mm adapter board for the BLF 17mm driver for the new type C8 lights

Didn’t we used to have some copper adapters floating around here? I am actually in need of some of these myself. They were washers for something but can’t find them anymore.

Persechini
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New like the convoy c8? It works with 17mm drivers, I have a blf driver on mine without an adapter,

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My collectionEmisar: D4 / D1 / D4 (broken) ― Convoy: C8 Clear / S2+ Clear / S2+ / S2+ UV / S6 ― Nitecore: Tube / Thumb / Concept 1 / HC30 / HC33 / TIP / TIP CRI / TINI ― Lumintop: Tool AAA / Tool AA / HLAAA / EDC05 ― Sofirn: SF10 / SF12 / SF12 / SF14 / SF14 / SF14 / SP10A / SP10A (gifted) ― Jaxman: E3 ― UTorch: UT01 ― Trustfire: Z2 ― Skyfire: SF-065 (trashed)

Texas_Ace
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Phlogiston
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You can also get dedicated 17mm to 20mm driver adapter rings. I used to get mine from 3Tronics (now closed) but Googling “17mm 20mm adapter ring” produces several hits like this one from Kaidomain:

https://tinyurl.com/ybwyoxh2
(TinyURL because the Kaidomain link broke)

There are other sizes at the bottom of the page, too.

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Right…we used to have some at OSHPark that would allow fitting a 17mm driver inside a 20mm ring…or I believe we did

A fellow BLF member I talk to got a new light in and I was asking for him

Texas_Ace
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WarHawk-AVG wrote:
Right…we used to have some at OSHPark that would allow fitting a 17mm driver inside a 20mm ring…or I believe we did

A fellow BLF member I talk to got a new light in and I was asking for him

The problem with oshpark is that it would have very bad thermal properties and could cause the driver to overheat depending on the driver used.

vestureofblood
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Hi Gang,

I would like to have some 17mm blanks made. One with a battery positive center larger enough to fit hanks gold spring (about 11mm), but on the back side a way that I can solder a negative contact without putting wire in the way of the rim. Can someone here assist me with that?

Matt

In Him (Jesus Christ) was life; and the life was the light of men. And the light shineth in darkness; and the darkness comprehended it not.
http://asflashlights.com/ Everyday Carry Flashlights, plus Upgrades for Maglite.

Texas_Ace
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vestureofblood wrote:
Hi Gang,

I would like to have some 17mm blanks made. One with a battery positive center larger enough to fit hanks gold spring (about 11mm), but on the back side a way that I can solder a negative contact without putting wire in the way of the rim. Can someone here assist me with that?

Matt

PM sent

Misiek_86
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Hey. is there any project of the nanjg 105D driver somewhere available ??

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Hello and welcome in BLF!

Misiek_86 wrote:
Hey. is there any project of the nanjg 105D driver somewhere available ??

What do you want to make with it? What do you need?
If you want a 105D, you have to buy a 105D or 105C
Here in BLF are some similar drivers with similar Layout to the 105D which has more output channels, e.g. for some AMC7135 chips for regulated current and for a FET for unregulated maximum output.
Look at this topics for examle:
http://budgetlightforum.com/node/48447
http://budgetlightforum.com/node/59724
Misiek_86
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Wieselflinkpro wrote:
Hello and welcome in BLF!

Hey. is there any project of the nanjg 105D driver somewhere available ??

I would like to make a few flashlights for myself and my family, based just on nanjg 105D. That’s why I’m looking for a 105D tile design without FET. based on 6-8 AMC

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Look e.g. here:
http://kaidomain.com/Flashlight-DIY-and-Tools/Circuit-Board-Driver-Board?sort=p.price&order=ASC&limit=100
Convoy-Shop on Aliexpress: https://convoy.aliexpress.com/store/group/LED-Driver/330416_254401905.ht...

They have very similar drivers. Some are an upgrade to the 105D. The 105C is the same as the 105D but with aditional stars for some options.

A good driver is e.g. this: https://www.aliexpress.com/store/product/7135×3-7135×4-7135×6-7135×8...

Misiek_86
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Is this something okay under 105D?
https://oshpark.com/shared_projects/JEp3Wx4B

Chatika vas Paus
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Yes. But remember that this driver is adapted to support 2 channels. If you use np biscotti firmware, in 100% mode you will have 7amc active instead of 8.

Misiek_86
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Chatika vas Paus
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The first is the same as what you mentioned earlier.
The second one is adapted to 2S power.
The third one maybe it is nanjg, but it looks terrible to me. I would be afraid to use it.

If you wait until tomorrow I will give you nanjg 105c/d.
But without stencil.

Edit.
HarleyQuin has already make a good PCB. It’s 17.6mm so you’ll probably have to regrind. It looks very good to me. But do not solderd all AMC. 2 pads must be left empty. Just like a pad under OTC.
https://www.oshpark.com/shared_projects/Jlaceq46

Misiek_86
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Thank you very much,
I’ll wait until tomorrow

Cereal_killer
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Misiek_86 wrote:
Is this something okay under 105D? https://oshpark.com/shared_projects/JEp3Wx4B

This is a great driver, all I use anymore for 17mm 7135 drivers!
I run BLF A6 and bistro FW but it would be just fine on biscotti, if loosing that last 350mA concerns you just bridge MCU pins 5 and 6 (after programming).

 RIP  SPC Joey Riley, KIA 11/24/14. Now I am become death, the destroyer of worlds.

Chatika vas Paus
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Facepalm Why didn’t I think about it…

Misiek_86
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I would like it to work like this, so I am looking for a tile design

Driver

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Edit drivers are tested and running in multiple lights. They work great

Couple new FET+1 drivers I’ve shared:

21mm on board e-switch and 5mm AUX LED

designed specifically for an ultrafire AT-008 but if you leave off the switch and 5mm LED its a standard size (actually the switch placement should work in several other lights too, just the 5mm LED is unique)

“17mm FET+1 v2 (first version rendered right but wernt fabbed right, that’s fixed now) Order from OSH Park

Probably even less use for this one since it uses a switch daughter board but again, if you wire your own switch it is a standard size.

Both use the GT_Mini target for building FW (the 17mm Sc02 can also use the D4 target since it doesn’t have an AUX LED).

 RIP  SPC Joey Riley, KIA 11/24/14. Now I am become death, the destroyer of worlds.

Misiek_86
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only here is under one AMC, would you give advice so that you can handle up to 8 AMC? as it is in convoy s2/s2+

Niko
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Maybe is emisar d1 driver somwhere?

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Big Thanks to “ Cereal_killer !
Helped me with 29mm and 30mm contact boards.
Original quote from here:

Cereal_killer wrote:
Here you go. On both boards the ground ring of via’s are placed so that you wont compromise their inner plated hole if you need to downsize the board a whole millimeter. I.e. you can safely file the 30mm board down to 29mm and safely file the 29mm down to 28 without cutting into the vias at all. I did this mainly so you can just order a $7US set of the 30mm boards and use it no matter what you need. 8mm of exposed center pad and under the mask it extends out another 2mm so you can scrape the mask back and have a 10mm center pad if needed.

<img src=“https://oshpark.com/assets/badge-5b7ec47045b78aef6eb9d83b3bac6b1920de805e9a0c227658eac6e19a045b9c.png” alt=“Order from OSH Park/img> board

Order from OSH Park<a href=/img> board

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