3000u, half an hour, 12 tokens, worth 84u, so a day of mining is 4000u.

This BSC chain has just launched a virtual mining project: BitEqual. The threshold is 0.02BNB (about 12u) to get a free mining device, and the project has issued coins. BitEqual adopts the halving mechanism of Bitcoin mining. The earlier you participate, the easier it is to mine $BTE. Use my link to mine, and buy a mining machine at 10% cheaper https://www.bitequal.org/game?refer=J7I9C0LE