Bitcoins Miner V2 USB 75KH 1W T-Display S3 Mini Bitcoin Solo Lottery Miner Win 3.125 BTC with Low Power Consumption

I was curious about these kinds of solo, low-power miners. It might take you a few tries to configure, but it works well. I am very satisfied with my purchase.

Junk. Won’t connect to any mining service when setup as directed in the included directions. Went through and setup a few times and nothing worked, and on the last one it bricked. Found a forum on getting it reformatted, got it back up and to factory settings, but once again would not connect to the pool and start mining. Good thing I have Manet to waste.

Works great with my extra small tech to be honest, I really enjoy the way of having a little money on the side.

I realized that I wasn't likely to win at BTC mining, so I just reprogrammed the firmware to be a WiFi detector, BLE sniffer, and I2C device scanner. Getting the right arduino libs and pins configged was a little tricky. Ok, I spent hours at it, but was eventually able to bend it to my will.

Great piece of electronic gadgetry, can't wait to plug this Bitcoin miner in and watch it work.

Never worked, they did refund the cost and told me to keep the stuff (junk).

Working well

Good,but it came bent.