NerdMiner V2 Lucky Miner ESP32 Bitcoin Solo Hash Lottery Miner

NMMiner NerdMiner V2 Lucky Miner

NerdMiner V2 Lucky Miner ESP32 Bitcoin Solo Hash Lottery Miner (Wi-Fi)

The NerdMiner V2 is a tiny ESP32-based lucky Bitcoin miner designed as a fun, ultra-low-power lottery-style miner. Perfect if you want to play with solo mining, learn how Bitcoin works, or give a nerdy crypto gift without the noise and power draw of a real ASIC.

Requires a 2.4 GHz Wi-Fi connection and USB power.

• Ultra-low power ESP32 Bitcoin lottery miner ideal for hobby & learning

• Uses only a few watts roughly R10 to R15 /month in electricity at SA tariffs

• Connects via 2.4 GHz Wi-Fi to a mining pool or node (no Ethernet cable needed)

• Shows stats on the built-in display (hashes, shares, luck etc.)

• Great educational tool for kids, students and crypto-curious beginners

• Awesome gift / desk toy for Bitcoin fans

  
  

Key specs

• Device: NerdMiner V2 (ESP32)

• Hashrate: in the GH/s range (very small for fun & learning, not profit)

• Algorithm: SHA-256

• Power draw: approx. 3 to 5 W

• Est. monthly power cost (24/7 @ ±R3.88/kWh): about R10 to R15

• Connectivity: 2.4 GHz Wi-Fi

• Display: integrated 2.8" screen (shows mining info)

Requirements

• 2.4 GHz Wi-Fi internet connection

• USB power (phone charger / USB port / USB power adapter)

• Basic comfort with Wi-Fi setup and entering pool details or node URL

Whats included

• 1× NerdMiner V2 Lucky Miner unit

• USB power cable

IMPORTANT: This is a toy / educational miner, not an investment.

The hashrate is tiny, so the chance of ever finding a Bitcoin block is extremely small its like a fun tech version of a lottery ticket. Buy this if you want to learn, tinker and decorate your desk, not to make guaranteed profit.

A working 2.4 GHz Wi-Fi connection and USB power are required for the device to mine.

Not financial advice.