Open-source ESP32 mining board to try solo-mining a Bitcoin block, with a built-in stats display.
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The NerdSoloMiner v2
This is a free, open-source project that lets you try to reach a bitcoin block with a small piece of hardware.
The main goal of this project is to help you learn more about mining and have a beautiful piece of hardware on your desk.
The ESP32 implements the Stratum protocol to mine on the solo pool, originally compatible with public-pool.io (where Nerdminers are supported).
The miner is multicore and multithreaded: it includes NerdMiner screens (mining data), ClockMiner (fashion-style clock) and GlobalStats (global mining statistics).
The project is still under development and further features will be added.