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6
NM Miner NerdMiner V2 Lucky Miner
Overview
The NerdMiner V2 is a small ESP32-based Bitcoin miner designed mainly for learning and fun.
It uses very little power and works like a lottery-style solo miner, meaning there is a tiny chance it could find a Bitcoin block reward.
Each share submitted acts like a lottery ticket for the current 3.125 BTC block reward, which is worth roughly R4.6 million at current prices. A new block is mined approximately every 10 minutes.
This device is meant for:
Learning how Bitcoin mining works
Experimenting with solo mining
A fun crypto gadget or desk toy
It requires 2.4 GHz Wi-Fi and USB power.
Key Features
Ultra-low power ESP32 miner
Uses only a few watts (about R10R15/month electricity in South Africa)
Connects to a mining pool or node via 2.4 GHz Wi-Fi
Built-in display showing mining statistics (hashes, shares, luck)
Educational tool for beginners and students
Fun gift for Bitcoin enthusiasts
Specifications
Device: NerdMiner V2 (ESP32)
Hashrate: 1000 kH/s (1 MH/s)
Algorithm: SHA-256
Power consumption: 35 W
Monthly power cost: R10R15
Connectivity: 2.4 GHz Wi-Fi
Display: 2.8-inch screen
Requirements
2.4 GHz Wi-Fi internet
USB power (phone charger or USB port)
Basic knowledge of Wi-Fi setup and mining pool configuration
What's Included
1 NerdMiner V2 Lucky Miner
1 USB power cable
Important Notice
This is a educational miner, not an investment.
It should be treated like a tech hobby or lottery-style experiment, not a way to make guaranteed profit.
USB power and a 2.4 GHz Wi-Fi connection are required.
Not financial advice
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