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professor21

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Posts posted by professor21

  1. I really don't like the long term quality of the hp dm4, the touchpad has failed too and the speed even with 6gb is slow for internet, the screen mounts also are damaged and aren't durable. and it runs really hot, I think I might need to get thermal paste or a cooling pad to lengthen the life of the machine??? where do I apply the thermal paste

    What is the config panel to change startup programs?

  2. thanks!!! well I don't want to starve and need to pay rent so how do I do it myself with the raspberry serial/USB connector? this is kind of great that you can do this since many people are abandoning their antminers instead of resetting/flashing firmware.

    I think I just need to figure out which pin on the serial/USB is tx, rx, and ground and then I can use Solarwinds TFTP. I have taken some courses in theoretical physics and math but mainly calculated theoretical Gaussian surfaces. I can send you the code from bitmain, I think they are selling these for much lower than I bought

    I'm not sure about the paperclip everyone is telling me on the forums how fragile these machines are and not to even mess with the firmware.

  3. there are 4 pins on the raspberry pi serial-USB cable, TX, RX, ground and I'm not sure what #4 is. Can I do the firmware restore without soldering? Or where would I get a solderer and the parts for this at a computer shop maybe?

    I'm not sure what the paperclip fix does? I'm concerned it might cause a problem or electrical damage

    anyways, then I'm supposed to USB to laptop and run TTFP with solarwinds and input the commands to restore the factory settings or reinstall new firmware. You have to be careful even with the units overheating and destroying itself with some sort of glitch, I also noticed when you insert the 4 4pin power connectors you have to be careful the units are powered off or you will spark and you have to be careful to insert to the 2 separate motherboards.

    I'm not sure if I can get them mining off of a house wifi to router to ethernet to the s3 antminers?

    I payed thaieasyelec with paypal and they had a great price on the serial-USB connector and fast delivery tomorrow hopefully....

    ขณะนี้ทีมงานเว็บไซต์ www.ThaiEasyElec.com ได้รับการชำระเงินตามหมายเลขการสั่งซื้อ 201506280003 เรียบร้อยแล้วคะ
    สถานะตอนนี้คือ "Awaiting Shipment (กำลังจัดส่งสินค้า)"
    หลังจากจัดส่งสินค้าเรียบร้อยแล้ว ทีมงานจะแจ้งให้ทราบผ่านทางอีเมล์ พร้อมกับเลขพัสดุของท่าน

    *** สินค้าจะถูกจัดส่งด้วยบริการ EMS ไปรษณีย์ไทย หรือบริการอื่นๆ เช่น TNT (ขึ้นอยู่กับเงื่อนไขการจัดส่งของสินค้านั้นๆ โปรดดูรายละเอียดในหน้าสินค้า)
    ขอบคุณค่ะ

    www.ThaiEasyElec.com

  4. so a philips amara mask might cost 7500baht?? my amara has already torn now for the 2nd time, I should have washed it every day in tap water. I'm really suffering without my oxygen and the asv I have isn't that effective.

    I would not go with the s9 resmed, I'm on a philips asv, the s9 seemed to malfunction and was blasting air too quickly at a high rate of speed and I couldn't sleep on it

    is there anywhere you can buy a really cheap portable oxygen concentrator like Laos, Burma, Cambodia, Vietnam?

  5. yeah it was terrible I accidentally powered off during the firmware update so the fans on the antminer won't even start now and the factory reset button didn't work. Thanks very much, I feel really sick these days!!!! I'm looking at some pools now. Thaieasyelec is a great company with great prices on the raspberry cables.

    I am also looking for a router to get the miner connected to the internet, I tried to connect the miner directly through WIFI but it wasn't mining for some reason, no hashing on the GUI

  6. yes it has a special USB to serial chip to connect to the antminer controller board and do firmware flash reset. I tried a manual reset with the button in the front but it didn't work.

    I'm not sure if this was a good investment, I didn't really have the money and it feels like the bitcoin price is going to drop? it has gone down a lot in the last year...

  7. I was upgrading the firmware on my s3 antminer and it powered off and now the red light on the box blinks and I am getting no received info on the LAN to the s3. I can't see it on ipscanner and can't even access the control panel. I tried a push button factory reset but it didn't work?

    Is there anything that could restore the software/firmware maybe a router connection with my laptop?

  8. I don't know the right leg mount for the screen is damaged too and shows a wire. Yeah it seems like you can't really fix laptops easily like desktops which seem to last longer.

    http://ark.intel.com/products/43560

    By the way so the i7 620 with 6GB ram is going to be faster than buying a core 2 duo or centrino, intel M or pentium 4? I don't know I'm having speed problems on the laptop for study videos. anyway terribly exhausting trip to Rangsit and I couldn't even get a good screen there.

    they were telling me prices for used computers are at least 3000BHT? is it true?

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