ESP Series Bitcoin Miner Nerd Miner
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Specifications
General Specification
- Title: NMMiner
- Master Chip HashRate: ESP32D0/ ESP32S3,
Xtensa32 dual core processor 1000+Kh/s(ESP32D0WD)
380+Kh/s(ESP32S3) - Wi-Fi: 802.11 b/g/n, up to 150Mbps
- Device management Firmware upgrade:
NMController NM Flash ESPTool https://flash.nmminer.com - Power Interface: Type-C USB
- Supply mode: USB
- Power Consumption: 0.5~1W
- Operating Temperature: -20 ~ 70°C
Product Usage Instructions
Get Started
Prepare
- Remove the film on the surface of the acrylic if needed.
- Have your home WiFi name and password ready.
- Your BTC address.
- Action: Double click
- Description: Switch to next page
Configuration
When powered on, the miner will try to reconnect to the last
WiFi network used. If it fails, it will switch to configuration
mode automatically.
Connect to open hotspot: nmap-2.4g.
After connecting to the AP, mobile phones will automatically
redirect to the setup page while PCs require manually entering
192.168.4.1 on your browser.
Configure your miner on this page – higher UI refresh values
boost hash rate, even when the screen is off.
You can return to the configuration page at any time and refer
to the button operations. After saving, wait 10-15s for
auto-restart (no manual reset needed).
FAQ
How do I reset NMMiner?
To reset NMMiner, perform a long press on the “reset”
button.
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NMMiner
NMMiner
User Manual rev.1.0
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NMMiner
1 Specification
1.1 General Specification
Title
Info
Master Chip HashRate
ESP32D0/ ESP32S3, Xtensa32 dual core processor 1000+Kh/s(ESP32D0WD)380+Kh/s(ESP32S3)
Wi-Fi
802.11 b/g/n, up to 150Mbps
Device management Firmware upgrade
NMController NM Flash ESPToolhttps://flash.nmminer.com
Power Interface
Type-C USB
Supply mode
USB
Power Consumption
0.5~1W
Operating Temperature -20 ~ 70
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NMMiner
2 Get Start
2.1 Prepare
Remove the film on the surface of the acrylicif need. Your home wifi name. Your home wifi password. Your BTC address.
2.2 Buttons(NM-CYD)
Buttons boot boot reset
Action Double click Long press
Click
Description Switch to next page Force configuration Reset the NMMiner
*NMMiner firmware doesn’t use the board’s external I/O ports and TF slot. 3
NMMiner
2.3 Touch(NM-TV)
Buttons Touch Pad Touch Pad
Action Short touch Long touch
Description Switch to next page Force configuration
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NMMiner
2.4 Button(usb-chain)
Button user user
Action Single click Long press
Description Switch to next page Force configuration
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NMMiner
2.5 Button(bot-Chain)
Buttons boot user reset
Action Long press Long press
Click
Description Clear all status from nvs
Force configuration Reset the NMMiner
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NMMiner
2 Configuration
2.1 When powered on, the miner will first try to reconnect to the last WiFi network it used. If it can’t connect within 15 seconds, it will switch to configuration mode automatically. 2.2 Connect to open hotspot: nmap-2.4g. 2.3 After connecting to the AP, mobile phones will automatically redirect to the setup page while PCs require manually entering 192.168.4.1 on your browser.
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NMMiner
2.4 Configure your miner on this page – higher UI refresh values boost hash rate, including when the screen is off.
2.5 You can return to the configuration page at any time and refer to the button operations. 2.5 After saving, wait 10-15s for auto-restart (no manual reset needed)
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NMMiner
3 Centralized monitor
3.1 NMController
Tutorial : https://www.youtube.com/watch?v=6MhN53XgWGE
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NMMiner
4 Pool reference
Limited chip resources cause high-diff pool rejections. Supported low-diff pools:
Url
Type Port Description Minimum required difficulty
stratum+tcp://public-pool.io
tcp 21496 BTC
Minimum 0.001
stratum+tcp://pool.tazmining.ch tcp 33333 BTC
Minimum 0.001
*Note: List of available mining pools (note: we don’t operate these pools – outages may occur without notice.
5.Contact NMTech
Home page: https://www.nmminer.com Telegram: https://t.me/NMMiner Email: nmminer1024@gmail.com AliExpress (NMTech Global Store): https://www.aliexpress.com/store/1104268817
YouTube Channel
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Documents / Resources
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NMMiner ESP Series Bitcoin Miner Nerd Miner [pdf] User Manual ESP Series Bitcoin Miner Nerd Miner, ESP Series, Bitcoin Miner Nerd Miner, Miner Nerd Miner, Nerd Miner |