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Topic: [Antminer S1 Sales open] Price changes daily, now 0.414 BTC for 180GH/s - page 37. (Read 346285 times)

sr. member
Activity: 296
Merit: 250
looks like the caps in that area might have had a hard bump notice smaller cap to the left is  off kilter?
legendary
Activity: 1258
Merit: 1027

2) clean everything up, remove the cap, and if there is no other damage (such as burnt traces, other swollen caps, or cracked resistors) try turning it on. I give you a 60% chance that it will boot and operate just fine without that capacitor if there's no other issues. (please double-check your wiring polarity first)


I think this is a good idea, as long as your around to monitor it for a while....

Again, mine with 2 of those capacitors missing, in a different location, runs fine.

There was a "common sense" fire safety thread I contributed to a while ago, but cant seem to find it.

90% of the time turning the power off (away from the fire, like at the breaker) will extinguish any electrical fire quickly, assuming you are there when it starts.

Clean it up, inspect it and if all else looks OK give it a shot (with your hand on the breaker Wink )
 
newbie
Activity: 10
Merit: 0
anyone in canada have experience with getting these ants... whats the customs procedure like? how much did you end up paying in taxes / duties?

No problems getting to Canada.  I paid a bit for taxes or broker fees wasnt sure didnt care enough too look because it wasnt that much.2132

Price dropped down to $213 for a S1 today.  Makes me wonder if they're unloading these for a reason.
legendary
Activity: 2128
Merit: 1005
ASIC Wannabe
Considering I have ordered 30 ants and this is the first bad blade its not too bad, 1 out of 60.



That is a little scary...

I've got 6 ants, been running for a while now with no real issues.

After I had it up and running I noticed 1 of the ants is missing 2x of the same capacitor that you had pop (in a different location on the PCB), seems to be running fine though...

i had that capacitor fall off on one of my units. booting via a PSU-on would cause some chips on that side to not detect properly, but if i rebooted the antminer while leaving the 12V power on,it recognizes and runs just fine.

In the case of WPGDEEZ's unit:
1) did you possibly connect the 12V and GND backwards? this could cause angry capacitors and other damage.
2) clean everything up, remove the cap, and if there is no other damage (such as burnt traces, other swollen caps, or cracked resistors) try turning it on. I give you a 60% chance that it will boot and operate just fine without that capacitor if there's no other issues. (please double-check your wiring polarity first)
hero member
Activity: 728
Merit: 500
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...

As long as you have them correctly powered and cooled, there should be no issue and nothing to worry about.

My ant was the only device on a 20 amp breaker using a 800 watt PSU. Shit happens.



are u going to try to replace the popped cap ?? it probably wouldn't be that difficult . do u know how to solder ??
I thought about it but want see what Bitmain does with the RMA. Pm'd them yesterday and got a response asking for my email. Havent heard back yet but Im sure they do sleep Smiley

Im not going to rake them over the coals, these things happen to all sorts of electronics, just bad luck.

Hoping they step up to the plate and give me some GOOD coupons as a gesture of good faith. If I see a juicy coupon then I can buy more gear. S2 for $1800 would be nice Smiley
legendary
Activity: 1092
Merit: 1000
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...

As long as you have them correctly powered and cooled, there should be no issue and nothing to worry about.

My ant was the only device on a 20 amp breaker using a 800 watt PSU. Shit happens.



are u going to try to replace the popped cap ?? it probably wouldn't be that difficult . do u know how to solder ??
hero member
Activity: 728
Merit: 500
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...

As long as you have them correctly powered and cooled, there should be no issue and nothing to worry about.

My ant was the only device on a 20 amp breaker using a 800 watt PSU. Shit happens.
newbie
Activity: 44
Merit: 0
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...

As long as you have them correctly powered and cooled, there should be no issue and nothing to worry about.

won't be overclocking them until the warranty is up and plan on using corsair 80 plus gold 850W for each miner + stock fans...
legendary
Activity: 2800
Merit: 1012
Get Paid Crypto To Walk or Drive
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...

As long as you have them correctly powered and cooled, there should be no issue and nothing to worry about.
newbie
Activity: 44
Merit: 0
is it safe to be running the ants 24/7 with an empty house 5 days a week for 8 hours or so... getting a little concerned of them blowing up or catching fire...
legendary
Activity: 1092
Merit: 1000


got them installed today.. they work well with the heatsinks. i am seeing low to mid 40's temps @400 mhz.. i think is good for fan redundancy too. i used #8 1 1/2 bolts worked great.
legendary
Activity: 1258
Merit: 1027
Considering I have ordered 30 ants and this is the first bad blade its not too bad, 1 out of 60.



That is a little scary...

I've got 6 ants, been running for a while now with no real issues.

After I had it up and running I noticed 1 of the ants is missing 2x of the same capacitor that you had pop (in a different location on the PCB), seems to be running fine though...

newbie
Activity: 44
Merit: 0
anyone in canada have experience with getting these ants... whats the customs procedure like? how much did you end up paying in taxes / duties?

About $26 a machine.  No customs issues, just pay the man when he comes to your door.
Its even cheaper for multiples. My last order of 9 averaged $18 per ant. Shipping is fast and smooth, no problem getting them in the country.

About the same here, 92$ for each of my 5 unit orders

brooo thats nowhere near the same as $26 / $18 per unit... really dont wanna get stuck paying around $100 x 8 units... in the comments section if i ask them to put a low value on it will they oblige...?

Anyone want a voucher for a S2?



how much is it for and what are you looking to get for it? when does it expire?

Bro, 92\5=18.40

that was totally my bad i didn't fully read your post i guess... i thought you meant $92 per unit....
hero member
Activity: 728
Merit: 500
1 of my S1's was dead this morning, thought it was a bad psu. Plugged it into another and one of the caps exploded and started on fire! This is it for me now for sure.
I find that highly unlikely.  Capacitors of the size found on the S1 aren't large enough to cause a fire unless you're stacking your S1s on top of gasoline or something.  
It's always possible that there was some freak accident, I suppose.
It exploded as soon as I turned on the psu. POP. I was able to blow it out right away. All thats left is the inside of the cap all charred. It was the big silver one located just below and to the right of the 6 pin connector. I will post a pic tomorrow.

It probably would have extinguished itself if I hadn't been there but its always a little scary with electrical fires.It doesn't look like there is much on the board to go up in flames but who knows. Lesson learned, I am getting a dry extinguisher asap just to be safe.

And I would be happy to replace the S1 with a S2 if I was given a super awesome coupon for the trouble. Win-Win.

Considering I have ordered 30 ants and this is the first bad blade its not too bad, 1 out of 60.

hero member
Activity: 728
Merit: 500
anyone in canada have experience with getting these ants... whats the customs procedure like? how much did you end up paying in taxes / duties?

About $26 a machine.  No customs issues, just pay the man when he comes to your door.
Its even cheaper for multiples. My last order of 9 averaged $18 per ant. Shipping is fast and smooth, no problem getting them in the country.

About the same here, 92$ for each of my 5 unit orders

brooo thats nowhere near the same as $26 / $18 per unit... really dont wanna get stuck paying around $100 x 8 units... in the comments section if i ask them to put a low value on it will they oblige...?

Anyone want a voucher for a S2?



how much is it for and what are you looking to get for it? when does it expire?

Bro, 92\5=18.40
newbie
Activity: 44
Merit: 0
anyone in canada have experience with getting these ants... whats the customs procedure like? how much did you end up paying in taxes / duties?

About $26 a machine.  No customs issues, just pay the man when he comes to your door.
Its even cheaper for multiples. My last order of 9 averaged $18 per ant. Shipping is fast and smooth, no problem getting them in the country.

About the same here, 92$ for each of my 5 unit orders

brooo thats nowhere near the same as $26 / $18 per unit... really dont wanna get stuck paying around $100 x 8 units... in the comments section if i ask them to put a low value on it will they oblige...?

Anyone want a voucher for a S2?



how much is it for and what are you looking to get for it? when does it expire?
full member
Activity: 161
Merit: 100
digging in the bits... now ant powered!
Anyone want a voucher for a S2?

newbie
Activity: 13
Merit: 0
anyone in canada have experience with getting these ants... whats the customs procedure like? how much did you end up paying in taxes / duties?

About $26 a machine.  No customs issues, just pay the man when he comes to your door.
Its even cheaper for multiples. My last order of 9 averaged $18 per ant. Shipping is fast and smooth, no problem getting them in the country.

About the same here, 92$ for each of my 5 unit orders
full member
Activity: 161
Merit: 100
digging in the bits... now ant powered!
Got my own P2Pool running..

In my sig if you want to look


Ant's did a very large portion of that, around 0.07, remainder was made up with scrypt mining, and smaller ASIC's pointed to other pools/coins
member
Activity: 156
Merit: 10
My two Ant's did well over the weekend!! Nearly 0.1 BTC mined!!!

All going at the same rate, I might be able to purchase another one this coming weekend!!

That's a good return, where are you pointing those Ants?
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