iPhone ready - Nanjg stripping and A17DD-SO8 building videos

Flashlight Modding and DIY Parts
21

Thanks wight for trying to find some more affordable options, but unfortunately the italian ebay sellers price would be 58$ delivered to Sweden :frowning:

But thanks to chouster i think we have found the cheapest price yet for the pomona test clip in the EU only 29.51$ delivered, nice now i have to check if tme have some of the driver components so i can order them at the same time, thanks again chouster you saved me 30$ :slight_smile:

So in the EU the final cost for the MCU flasher kit amounts to
Pomona test clip 29.51$ delivered

USB programmer from fasttech $3.93
https://www.fasttech.com/products/1002900
40-pin Splittable Ribbon Cable (20cm) from fasttech $1.99
https://www.fasttech.com/products/1011800

Total = 35,42$

22

I want also to build the A17DD-SO8, so from my understanding all the parts are from the nanjg 105d like the resistors, capacitor and the attiny except the FET and otc that i have to buy separately? How about the 105c, are the components the same as the 105d?

23

Yeah,looking forward to getting more videos of the flashlights :slight_smile:

24

Yes 105D is the same, just a different location of the 7135’s on the spring side of the board, a different PCB layout, same components

25

Here are links to stream/watch the videos on a modern iPhone or iPad. They should also work on Android phones and Google Chrome. You may also right-click and save-as if preferred.
How to strip a Nanjg-105D for parts with a soldering iron. - iPad / iPhone
How to assemble an A17DD-SO8 with a soldering iron. - iPad / iPhone

Here are lower resolution links for older iPhones and/or devices which cannot play 720P. (For anyone who’s concerned about data usage these files are also much smaller.) You may also right click and save-as if you prefer.
How to strip a Nanjg-105D for parts with a soldering iron. - lowres iPhone
How to assemble an A17DD-SO8 with a soldering iron. - lowres iPhone

For Internet Explorer using the original video URLs is still best:
How to strip a Nanjg-105D for parts with a soldering iron. - Internet Explorer
How to assemble an A17DD-SO8 with a soldering iron. - Internet Explorer

26

Dude alex, I know you don’t think you need one, you think your way is easy enough (right? I know I did for years) but get yourself a few decent work holders, I promise you it’ll make your life a hundred times easier!

I know, I know, the pieces didn’t move around much in the video’s but dude I swear to you, start using work holders (helping hands or a jewlery clamp) and you won’t believe you used to think it was easy to not use them.

I highly recommend the same for beginners too, nothing more frustrating when your new and trying to learn than your work piece rotating around on your or sliding further and further away!

27

I have multiple work holders. I only find them of limited usefulness…

EDIT: Especially in this case. The relatively tight zoom gives a limited DoF and you’ll note that I frequently rotate the work.

28

Thanks for doing that, it's always good to watch a master in action. I obviously need to invest in a good soldering iron!

29

nice video, steady hands and very good soldering skills.
thanks.

30

Almost makes me wanna try it…….almost :wink: