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skot / ESP-Miner

A bitcoin ASIC miner for the ESP32
GNU General Public License v3.0
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lower hashrate after updating to 2.0.5 #82

Closed monster4866 closed 8 months ago

monster4866 commented 8 months ago
Screenshot 2024-01-10 at 19 59 30

Hi, after updating via the web interface from 2.0.4 to 2.0.5 I have a lower hashrate. I didn't change anything in the settings 575/1200. Model: | BM1366 Thanks

benjamin-wilson commented 8 months ago

Can you share the rest of the axos screens please? Have you tried a restart?

benjamin-wilson commented 8 months ago

You could try reducing your frequency as well, overlocking instability will sometimes manifest as lower hashrate

monster4866 commented 8 months ago

an you share the rest of the axos screens please? Have you tried a restart?

Screenshot 2024-01-10 at 20 29 17

I tried restarting several times, downgrading to 2.0.4 didn't bring any change, I had a temperature of 25 degrees (it's very cold in Germany at the moment), I've now moved the Bitaxe to a warmer place and set the settings to 550 /1200 reduced.

Looks better at first, could this be due to the temperature? 25 degrees was already very low

On 575/1200 it ran for over a week without any problems, then I updated to 2.0.5 and the hashrate decreased. If this is due to the overclock, it wouldn't run stable for a week

benjamin-wilson commented 8 months ago

I think you just had an unstable overclock. It also looks like you have a V1 Ultra where the temperature readings are not accurate. An unstable overlock may not become apparent until a power cycle or another environment change.

monster4866 commented 8 months ago

I think you just had an unstable overclock. It also looks like you have a V1 Ultra where the temperature readings are not accurate. An unstable overlock may not become apparent until a power cycle or another environment change.

yes, it's the v1 board, after 25 minutes it's still at +520GH, I'll let it run overnight and see what it looks like.

First of all, thank you very much for the support :-)

monster4866 commented 8 months ago

This was the Solution. Now my settings are 550/1200, stable +500Gh