Wzxksoac NerdMiner T-QT ESP32S3 GC9A01 0.85-Inch LCD Module Welding Needle for Bitcoin Solo Lottery Miner BTC Miner S3FN4R2

If you are not a miner, this product is also a development board, you can use it as a development board normally! Please note:If you are a miner, this product does not come with the NerdMiner program, you need to burn the NerdMiner program yourself. This operation step requires a certain degree of professionalism. If you don't have the basics, it is not recommended to buy it. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.