This is the Waveshare ESP32 Dongle - Ive seen them hit 700 odd kh/s (see screenshots) and stay there it also has a much better screen than the standard ESP32 S3 on its good for pen testing projects. Once its up and away expect a nice 350kh/s+(as apposed to 90kh/s with the Nerd Miner v2) for your efforts and like I say you can log in on a browser to check mining stats (See Screen Shots).
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