Post
Topic
Board Hardware
Re: [Work in progess] Burnins Avalon Chip to mining board service
by
burnin
on 06/06/2013, 12:51:46 UTC
I've dissolved my GPU miner and I have one power supply left - Thermaltake Smart M750W 80+ Bronze (modular).
Will it be suitable to power a few Bitburners XX or should I rather get rid of it?


It should be the perfect choice for these boards.  Wink

Interesting I have not thought of this. I was planning on running mine off my laptop. Will I be able to run it of my laptops power or will I need a PSU?

Edit: Im only getting one 20 chip board.

burnin stated in the first post that the 20 chips board will consume ~40Watts @ 12 Volts. So yes, if you have a Laptop PSU thats rated 40+ Watts at 12 Volt, it shouldn't be a problem.

you can re-purpose laptop PSU for this (provided it does 40W), but u cant run it off your laptop's power. USB port provides 0.5A @5V = 2.5W which is slightly below the 40W requirement...

Correct,  i will also offer compatible 12V brick power supplies and raspberry pies on the website.


welp, i just jumped in for 40 chips with sebastianju. i now join the (insanely long) line of people waiting impatiently for burnin's site.

i really hope he's abel to hire some extra hands or something to assemble all this...

As stated before: I won't assemble the boards personally, this will be done by contractors.
The boards will be assembled by Essemtec machines, mainly this one: https://www.youtube.com/watch?v=S8qkaTsr2_o.
Maximum speed 20.000 components per hour, for reference my board has 341 components.

Overall project status:

I spent the last few days evaluating various firmware/hw builds for different chip interface options in order to determine the best.
The decision has been made and i now ordered my prototype boards.
I'll provide new drawings later so you can design your own cooling solutions.