If you have a PNP jelly bean in your parts box, and you're ok with the idea of swapping it, then that might be a last thing to try. If you have easy access to a replacement 34063, that would be nice as well.
It that's too much, I'll prepare a new package for you.
Not sure what the jelly bean is and I’m having trouble sourcing the mc34063.
If you can prepare another kit then that’s probably the best course of action.
If you can include your return details as well.
Will you send a prepaid return satchel?
Thanks for your help with this Ian and its great dealing with someone who has fantastic customer service.
sending a pre-paid thing to you is just going to slow things down. Best way is to send just the board with the issue back (don't bother putting anything else in there) and I'll refund you the money. If you can make it as light and thin as possible that's ad advantage.
Do you want me to send you the parts, or the board built and tested to the end of the HV build? I'd probably prefer to build it for you, simply because this gives me the option to perhaps experience the problem first hand.
I’ll go with the board premade.
What’s your address to ship it too.
Do you want the wemos board as well?
I’ll ship it as soon as I have an address. Can you ship the replacement straight away as well.
I hanging out to get this running.