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Author Topic: Introducing Hotmine. Mining hardware developers since 2013  (Read 199 times)
selo
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February 27, 2019, 04:54:41 PM
 #1

I would like to start a story about Hotmine company and share the company's developments since 2013.

We've been working in secret from the bitcointalk community the last six years. Well, apparently, it is a time to share a story. I will clarify that in this thread I will post stories/facts by the year, starting from 2013.

As usual, it all started with a few enthusiasts and a rented apartment but for now our team is headquartered in Ukraine and consist of the following professionals:
2 administrative officers
2 electronics engineers
2 programers
1 data scientists
1 power engineers
1 mechanics
2 QAs
2 assemblers
1 sales team members
1 supply chain team members

COMPANY FACTS. 2013

First immersion cooling Bitcoin miner\water heater.


This rack with 5 servers was built on 55nm chips. Each server consisted of 2 modules of 2.5 kW (+-5%) and 2,5 Th/s.


The total capacity was 25 Th/s (+-5%) and 25 kW (+-5%). At that time, the server has been mining 50 bitcoins per day! Impressive isn't it? Smiley

Also we have been starter thread with our current development — convector miner:
https://bitcointalk.org/index.php?topic=5113192.0;
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February 28, 2019, 09:30:24 AM
Last edit: March 02, 2019, 09:22:11 AM by selo
 #2

To confirm that we are developers and equipment manufacturers., here is a video from our CEO on the Hotmine youtube channel, which shows the process of developing in slideshow:
https://youtu.be/hS5_Rxk2W04

Also video from our old youtube channel with some parts of 2013 mining equipment:
https://www.youtube.com/watch?v=brDvV50WhZE

As well as some photos that correspond to the videos Smiley
Cooling tube development:


Paper board prototype:


Modules:


Original picture with our watermark and few servers in work::

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March 01, 2019, 09:42:10 PM
Last edit: March 01, 2019, 10:10:15 PM by selo
 #3

Okay, let's move on.

Hotmine.io company facts. 2014

Immersion cooling Bitcoin miner\water heater v.2

Features:
55nm ASIC chip
81 Th/s of computing power
81 KWt power consumption-highest power consumption per single mining unit for that moment

Module with chips:


Final stage of development:



I would like to note that the company was fully engaged and is now engaged in research and development. There was practically no sales, but the experience remained and the development continues.

Also here is video on youtube with working heater v2(Posting date not saved): https://youtu.be/HhmNJggnRiE.
Same video on the CEO's channel(Saved publication date): https://youtu.be/rOt3dNDvaaE
Videos are shown solely for history. To avoid any questions: new "hotmine" youtube channel is on the "hotmine miner" account, there are just a few videos left on the old account...  Grin




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March 13, 2019, 01:32:17 PM
 #4

COMPANY FACTS. 2015

BitLamp - the world's first LED lamp which mines Bitcoins

Features:
• Bitcoin mining using a 55nm ASIC chip
• Illumination intensity equals to 75 W of incandescent lamp
• State-of-the-art high brightness and low power consumption
LEDs emitting warm light
• Lamp is controlled by a smartphone
• Control any number of lamps at once
Follow the link for specifications:
https://docs.google.com/document/d/16Z3iRmc25B3RfVj-5cf9z5a8byQHtViu1jz5TKXHcqE/

Working lamps on video: https://youtu.be/oZQQZs9dQvA

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March 13, 2019, 01:56:03 PM
 #5

Why not just focused on this thread rather than on creating another one? https://bitcointalk.org/index.php?topic=5113192.20


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March 14, 2019, 12:22:02 PM
 #6

Why not just focused on this thread rather than on creating another one? https://bitcointalk.org/index.php?topic=5113192.20

This thread is purely about the history of the company. The second was created to show the real-time development of a new product  Wink
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March 14, 2019, 12:36:26 PM
 #7

COMPANY FACTS. 2016

Upgrade kit X5/X6

Solution designed to upgrade the existing S5 miners
(28nm ASIC chips) with last-gen 16nm ASIC chips.
Features:
• 16nm ASIC chip
• 3.6/7.2 Th/s of computing power
• 0.6/1.1 KWt power consumption



Video showing upgrade process: https://youtu.be/D70WOy3UecU
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March 18, 2019, 02:18:45 PM
 #8

COMPANY FACTS. 2016

Immersion-cooling miner / DataTank

Designed to be deployed in a large scale
mining data-centers.
Features:
• 16nm ASIC chips
• 740 Th/s of computing power
• 75 KWt power consumption
• Heat extraction - 75 Kwt per 0.25m2

Here is photo of one working DataTank right now:


In total 5 date tanks were collected

Video: https://youtu.be/DOmP9gRPvL4
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March 25, 2019, 01:10:21 PM
Last edit: March 26, 2019, 06:10:14 PM by selo
 #9

TOP PRODUCTS. WX12

WX12 is an immersion-cooling Bitcoin miner that utilizes the
secondary product of mining - the heat

Features:
• 368 16nm ASIC chips
• 29 Th/s of computing power
• 4.4 KWt power consumption
• Upgradable in case new ASIC technology appear

WX12:

https://hotmine.io/en/catalog/5
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March 28, 2019, 08:30:05 AM
 #10

TOP PRODUCTS. U6

U6 is an easy-scalable solution for household and industrial Bitcoin
mining

Features:
• 368 16nm ASIC chips
• 29 Th/s of computing power
• 4.4 KWt power consumption
• Upgradable in case new ASIC technology appear



Also we have boards called U6, components. If interested, contact us
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Today at 07:55:49 AM
 #11

Bitcoin Miners Are Heating Homes Free of Charge in Frigid Siberia
https://www.coindesk.com/bitcoin-miners-are-heating-homes-for-free-in-frigid-siberia

An article with Oles Slobodenyuk, CEO of Hotmine on CoinDesk
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