Ant miner R4 Control Board For sale ?

[Bitcoin 420 mining pool]

HI, I am new to forum and writing code. WE live in northern Maine, cold as heck. My brother and I have been using,mining Bitcoin and now have our own pool to run on. So now I use R4 to heat my room. Last month IT just Stopped. I need to get replacement control!!! Anyone got one that works? Please We have some bitcoin,  Thanks  P.S. have to pay to heat why not mine/ and yes we only have a few small units, but is fun learning code, writing my own pool.  They said I had Parkinson, turns out it is lyme and now and i can use my hands.    Life is good  

[1714834893]

1714834893

[1714834893]

1714834893

[1714834893]

1714834893

[Finksy]

Welcome to the forum! If you are looking for controllers for sale your best bet would be to check in the hardware classified section here: https://bitcointalk.org/index.php?board=75.0

Alternatively, if your unit is still covered under warranty you can deal with Bitmain China directly.  Otherwise if all else fails you would be best to contact Bitmain Warranty USA out of Denver.

[Bitcoin 420 mining pool]

 thanks We are in it for the long run.