Transitor based LLC

[Richard7619]

Hi,

In the BOM it includes a Transitor based LLC (the red one). Can anyone share a link for where to buy this? Or what to google to find.
I know it says may not be needed but if it removes a potential issue I may get anyway.
Thanks,

[visualapproach]

Search on eBay or google for

8-channel bidirectional logic level shifter module

[Richard7619]

great, thanks for confirming.

[Alexd911]

Hey,

Could you share with me how you wired the LLC to the Wemos D1 mini? Im totallly strugling here as I cant find any pics of it.

Also what model/part number I need for the LLC.

Cheers
Alex

[visualapproach]

Could you share with me how you wired the LLC to the Wemos D1 mini? Im totallly strugling here as I cant find any pics of it.

No because there is no pictures of that. Either follow the manual or experiment with the D1 mini, but then you'd have to look at the schematics, understand it and translate to what you are doing.

Also what model/part number I need for the LLC.

Richard7619 voted my first post above as "answered" . I think you can too.

[Richard7619]

This is the photo of mine. Note I wired the coloured wires per the extra information in this project. I confess I then went on holiday so I haven't actually finished it yet.

[Alexd911]

Hey all,

Thanks Richard for the Pics. I actaully don't have any of those boards, just the D1 Mini V4 which apparantly will not work without the LLC.
Looks ike that would be a nightmare to wire that to the pins on the board I have, so I presume I would have to buy that whole kit which I think you can buy from one gentlaman here.

So probably have to shelf the project or then buy the kit.

Thanks to everyone for helping.

Alex