Topic: Looking for Kncminer Controller boards. (Read 1706 times)

hello,

i have 5 controller boards with BBblack.
how can i see if they are compettible with the KNC Titan .

i can sell the lot for 50.00 euro , or a equale ammound in btc/ltc .

greets Borgh1

https://bitcointalksearch.org/topic/knc-titan-cubes-with-100-working-controller-1757548

Titan stuff with controller

I think I have 2 or 3 - message me for highest and best offer.  I will sell them this week.  Also have a 4 titan cubes.  2/4 cores on one and 3/4 on 2 and 1/4 on another.  Will accept bitcoin and ship confirmed same day.  I have references and have been a long time member. 

you probably know this

but you can take the LCD out of the board and get 6 cubes to a board

as to if your cubes need fixing...contact Lightfoot on here for repairs and pricing on cubes and controllers (he does not charge if he can't fix it)

later

I'm also looking for board controller. I have 3 broken and 15 cubes not working.

thanks

 

knc mercury/saturn/jupiter/neptune all use BEAGLEBONE BLACK units

knc Titan uses RASPBERRY PI B+ 512mb (see pics for proper output jacks compared to a titan unit)

see below on what I would try if your titan has died and you need to mess with the raspberry pi or the SD card etc


so again THEY ARE NOT COMPATIBLE

you can only use Titan boards with Titans....you maybe could swap the proper raspberry pi B+ 512mb unit out and hope that was where it is broke
and/or make a NEW SD card with a good CLASS 10 SD card..the ones KNC sends are low cost class 4 junk

anyway below is in detail from another post on what you could try on your titan




you can supposedly (see swedish asic miner thread on here) use any mercury/saturn/jupiter board to replace a Neptune board by reflashing the SD card to
the neptune firmware (v1.06 i think)


all use beaglebone boards on the above

the titan scrypt miner they use a raspberry pi B+ 512mb I was told (check pics of the output jacks etc) some people have had
problems with their Titan controllers and it has been the raspberry PI ..which they have just swap'd out with the proper raspberry pi model (2014 i'd guess)

so because the titans use raspberrry pi stuff it is not compatible with neptunes/jupiter/saturn/mercury etcc

also if you have a prob with your titan control card REPLACE AND REFLASH YOUR SD CARD THAT CAME WITH IT on some better SD cards

my titan came with a piece of sh*t kingsington 4gb class 4 that died

i use Sandisk 8gb class 10 SD cards now with a couple with the reflashed firmware as spares in case they blow up again

i've used this guy the price is right as well ....see if this does the trick a simple reflash to a new SD card

http://www.ebay.com/itm/Lot-of-2-Sandisk-Mobile-Ultra-8GB-Class-10-Micro-SD-SDHC-48MB-s-Memory-Card-/201154827941?pt=LH_DefaultDomain_0&hash=item2ed5c316a5

that would be my first guess if anyone has problems with the Titan reflash the SD card on at least a class 10 imho

so keep that in mind with the knc daughter boards on the above

er also some have replaced beagle bone units on dorked controllers with success also as an aside

if the controllers are completely shot you can probably get a good price selling the titan cubes on ebay (hey i could use more)

but kinda what i know others may know more tricks on how to revive a titan controller beyond my feeble attempts sbove)

doesnt the neptunes controlers have a beagle bone on it, have you tried to replace them

How much for one, pm me

Hi guys, I need to buy many KNC controller boards.

Can be for Saturn,Jupiter,Neptune but compatibles with TITAN.

how many do you have?

best price for each?

price for bulk orders?

Obs: the number of ports is irrelevant. The only important thing is that it should work with Titan.


that's all..

Cheers!