NMMiner Summary
- Standalone with Home WiFi: The ESP32 equipped 2.4G WiFi, support solo mining. No External computer is needed.
Desktop Clock and Market Price
Main Features
Lower power consumption.
| Info | |
|---|---|
| Origin | Mainland China |
| Integrated Feature | WiFi 802.11b/g/n, BLE |
| Operating mode | BTC lottery |
| Master Chip | ESP32-DROOM |
| Power monitoring range | 5~20V/0~6A |
| HashRate | 1000KH/s |
| Wi-Fi | 802.11 b/g/n |
| Power supply range | 5V |
| Display | 2.8 inch 240*320 Smart Display |
| Charge protocols | – |
| Memory | Build-in 520KB SRAM |
| Dimensions | |
| Device management | NMController |
| Operating temperature |
Where to get the NMMiner firmware?
To get the firmware,
- you can get it from NMTech’s github.
- you can flash the NMMiner firmware to your device from the NMMiner web-flash-tool.
- Web Flash Tool: https://flash.nmminer.com
If you accidentally lose your license or flashed other applications, the web flash tool will help you find and recover it (do not need any fees). So don’t worry to erase the board for other applications, you can reflash the NMMiner, and there’s no need any activation. If you don’t have a license yet, you can directly jump to the activation page from the web flash tool. The nm-bot-chain, nm-usb-chain, Heltec Vision Master T190 (NMMiner) , CYD-NM, NM-TV-154, are NMMiner Inside devices, no longer need to activate.
How to config the NMMiner easily?
With the NMMiner web-flash-tool, https://flash.nmminer.com, you can config the NMMiner more easily.
Update the firmware
Step 1: When you first get the device, you should choose the device type you have, choose it and Connect and Program.
Step 2: When the NMMiner works well, you can see the WiFi and BTC address configure input box Input your WiFi SSlD and password, BTC address, config the device. lf everything is ok, you can see the Hashrate report from the Console.
Console Only
If you don’t need to update the firmware, just check the Console only, the NMMiner will run, then you can config it as【Update the firmware】 Step 2.
NMController Cluster Management Tools
- NMController_client, source code, we put the *_x64.msi and *_x86.msi in tool folder already, just install, only for Windows
- NMController_web, source code, it’s a Python implement, for Windows and Mac.
How to manage my NMMiners?
if you have many NMMiner devices, you can use the Controller software provided by NMTech tomanage all devices within the LAN(local area network), currently support all NMMiners and NMAxe.
You can get this tool from github: https://github.com/NMminer1024/NMMiner/tree/main/tool.
- nmcontroller client, only support the windows system, and maybe you need download the .Netframework.
- nmcontroller web, https://github.com/NMminer1024/NMController web, you just need a pythonenvironment to run it,python nmcontroller.py.
With the NMController, you can quickly enter the device management page.
What Cryptocurrency? How is the Income? And Difficulty?
Bitcoin Lottery
The lottery value is ~3.125 BTC, approximately equal to $220,000.
The screenshot is the recent data of CK Pool. The data shows that there is a lucky winner about every month.
Local Management System
Built-in Axe OS allows users to view system status and set device parameters in the dashboard
L –
Can u help me.i have nmminer.but IT IS Frozen on 89% and screen is just white .no colors
NMMiner –
1. you can update to newest version from https://flash.nmminer.com
2. you should check the BTC address of your config;
3. check your pool address
Davide Solazzo –
Do you need a license to use the NMMiner CYD ?
NMMiner –
no, the official version is NMMiner License Inside.
Syl Re –
Is it possible to mine other SHA256 coins solo or BTC only?
NMMiner –
support SHA256 coins, but need the solo mining pool support LOW Hashrate device first.
harold billingham –
great bit of kit. but only for education.
Jesse –
Does the license cost cover more then one (1) of the same device?
NMMiner –
No, one device need a license. if you bought the hardware from us, it’s NMMiner Inside, do not need license any more.
Hud –
How do I change my miner to mine for other cryptocurrencies?
NMMiner –
you just need to enter Config Mode, or config from the device’s web service from it’s IP
Johnny Eye –
Mine shows only “1 Worker”. I see pictures of people with many workers, how do I increase the number of workers?
NMMiner –
add more device in a same network, the swarm will collect the NM series devices.
FOURNIER –
Bonjour,
Est ce que je peux envoyer les gains potentiel vers une adresse BTC qui m’appartient, si oui comment fait on
NMMiner –
of course, you just set your BTC address during Configuration.
long press the BOOT button to the config mode.
Solo Miner –
Awesome product.
Do I need to change the BTC address to my own personal address? How does that work in the (slight) chance of winning the lottery?
NMMiner –
of course you should change the Address to yourself. then you can check it from the mining pool
Ethan –
How do I know if my solo miner is even linked to my wallet
NMMiner –
you can check your wallet address from the pool, you can see the miner status, the hashrate from pool = the local hashrate
sorin –
where is the btc wallet?