Quote from: rjp on April 09, 2022, 06:20:27 PM
Hey PBP glad to see your post. I was worried about you, with the pandemic and the world, the way it is today you just never know.   

Thanks mate! I had some issues the other night and lost all my footage I had uploaded to my PC when we lost power, also had to reinstall windows. Fun stuff!

Anyways, a quick update here..I had some problems getting the enclosure I designed to print properly. After numerous attempts to no avail..I finally decided that I should just order some enclosures, modify and print custom lids for the display. I have a pair on order and will be modding my design to fit the new enclosure and should have something better to show very soon (I will be filming the assembly again to share to Youtube for those wanting a DIY kit). I will get some pics of the test unit I have mostly built. Needing to repair my multimeter so I can figure out the polarity of the barrel plug cable..sadly the manufacturer spec sheet does not show which is ground/primary.

Other than that, my biggest concern was whether to add ventilation holes or not??

I will 100% be posting replies to comments/messages I have not replied to yet this evening.

Apologies for my delays and thanks for your continued patience...ALMOST out of this tunnel 

Heya everybody, apologies for my lack of updates. It's been pretty hectic over here but I am filming a small video to post an update and explain the challenges and show my progress. I will link the video here once ready.
I will reply to messages and posts later tonight as well.

Thanks again for your patience and again, please forgive my lateness.

Cheers!

Quote from: JimInPT on December 19, 2021, 08:36:57 AM
Thanks for the update, PB, but I hope you'll take time to enjoy the Christmas/New Year's holidays and relax a bit.  I think I speak for most in saying your efforts, as always,  are appreciated and it's not a rush for me.  If you change your mind about accepting prepayments to help carry the costs, please be sure to let me know.

Cheers,
Jim

Thanks for the kind words Jim. I most definitely did something nice for myself this holiday..been acquiring parts for my new PC build which I am just about ready to mod/assemble and I have been spending some time with my mates playing some games etc.

I was able to order the rest of the jacks needed to complete this first batch of battery charge extender units as well as the copper bar I will use for the grounding straps. Now its time to get busy on the 3d model again and am hoping to get a test print going a bit later.

More updates soon..thanks again all and have a most wonderful holiday season!

I will be working on the enclosure 3d model design later today and will post some screenshots from that here later as well. I was reviewing the build and parts list yesterday when I realized I forgot to order something. Nothing big  but a small setback either way. The metal bars used to connect the pairs of diodes is what I forgot to order. After doing some thinking I decided I can accomplish the connection between the diodes using a copper strap(made from copper sheet/plate), which I will be ordering in the next few days. I might also need to order some nuts to secure the diodes in the enclosure but I will check my supplies first.

*edit-Also, I forgot to mention that after checking the parts list etc, I realized I only ordered half the jacks required to  complete all 10 units so I must order 10x more of those in the coming days.

More here soon!

Quote from: PatcoRad on December 16, 2021, 07:01:37 PM
I also would be interested in your solution. Let me know when you make more.

Thanks

I got you mate!

Parts haul update..
I received my Digikey and NTE orders just the other day and am waiting on the jacks and LCD screens to arrive. I already have 1 LCD screen and some jacks from when I ordered parts to build my own unit so I will be using those to get a jump start on the 3d modeling for the enclosure in the next couple days.

More updates soon

Cheers!

Quote from: Slowrider on December 02, 2021, 07:44:53 PM
I just came across this thread.  It looks like I'm a bit late to the party but if you decide to make more I would be interested in buying one.  I thought about getting a timer but this would be easier.

I will notify you when I work on the next batch..I am hoping to make these on a regular basis.

Quote from: peanutbutterpope on December 01, 2021, 09:51:36 PM

Quote from: jshape46 on December 01, 2021, 10:18:21 AM
Can I be added to the list?

Added!

Quote from: Bobr on December 01, 2021, 08:36:50 PM
I'll take 2 kits instead of 1 if you have an extra. Thanks

Adjusted!

Alright, and with that..this group buy is full BUT stay tuned if you missed this round, I will be taking what I earn from these units and will be making at least 1 more batch so please post up below and I will get another group buy list going.

Thanks again and I will continue to update weekly (or more).

Cheers!

Quote from: jshape46 on December 01, 2021, 10:18:21 AM
Can I be added to the list?

Added!

Quote from: Bobr on December 01, 2021, 08:36:50 PM
I'll take 2 kits instead of 1 if you have an extra. Thanks

Adjusted!

Quote from: Omidia Ramin on November 29, 2021, 04:05:31 PM
One is awesome!! Thank you!

I live in Canada and shipping will be more. I'm happy to pay the more.

What's the next step?

I missed this message but Canada should not be any problem..maybe a little bit more on shipping.
Stay tuned here for updates etc and I will be invoicing the group buy members once I have the units assembled/tested and ready to ship.
Thanks again mate!

Quote from: JimInPT on November 29, 2021, 09:13:55 PM

Quote from: RayStDenis on November 29, 2021, 06:40:39 PM
Why not send everyone a Paypal invoice? That way you would have your working capital early.

I agree and was thinking the same thing - even if it's an estimated amount for now, I'm happy to cough up.  Let us help lighten the load, PBP!  Use your money for Christmas presents, as it should be.

Quote from: RayStDenis on November 29, 2021, 06:40:39 PM
Why not send everyone a Paypal invoice? That way you would have your working capital early.

First off, thanks for the consideration..you chaps are good peeps. Secondly, I don't have much of a life and no holiday obligations 
Most importantly, it can keep more motivated if I don't collect any money until the battery extender units are ready to ship and won't feel stressed or rushed if I get a couple days behind as I am a disabled veteran and some days the struggle is tougher than the rest.

Just wanted to include an update..I am placing my DigiKey order shortly and will be placing my Amazon order tomorrow. My order from NTE has shipped and will be delivered soon and I will update shortly after that arrives.

Quote from: Omidia Ramin on November 29, 2021, 01:07:35 PM
Is it too late to get on this?

I v have two batteries and keeping them both at the right charge state it's hard.

Thanks!

I will have 3 extra units on this batch! I got you marked down for one unless you want two?

If I missed anybody, lemme know and I will get you added. I've got enough for 10 full kits w/ displays mostly ordered and will be placing the order for the rest of the parts when I get paid in a few days.

Thanks again and I will post back here after I order the rest of the parts.

Quote from: RayStDenis on November 21, 2021, 10:43:19 PM
Can you show a list of initials of those on your list? Want to make sure I'm on it.
PS Price is very reasonable.

Cheers,
Ray St.Denis

Doh! My bad guys...I coulda swore I posted this message the other day but that might have been when my browser crashed.

Anyways, here is the list of people in the group buy..

JimInPT
geekxx
Papa Fixit
RayStDenis
Bobr
notmarkmiranda

Quote from: JimInPT on November 06, 2021, 10:45:17 AM
Good to hear; please add me to your list - thanks!

Quote from: geekxx on November 06, 2021, 08:47:51 AM
Is it still possible to get in on the next batch? If so I'm in.

Quote from: Papa Fixit on November 05, 2021, 06:22:47 PM
I would like to purchase one.

Quote from: RayStDenis on October 31, 2021, 11:09:59 PM
I'm in. Ray St.Denis   styan.ray@gmail.com

Quote from: Bobr on November 07, 2021, 01:13:40 PM
Add me too please. Thanks.

Quote from: notmarkmiranda on November 20, 2021, 12:50:24 PM
I would like to be included on the list for a battery extender please.

this would be RAD!