NerdMiner

The NerdMiner is an innovative hardware device created by BitMaker, tailored for enthusiasts interested in Bitcoin lottery mining. Despite its small size, it packs impressive functionality, enabling users to attempt mining Bitcoin blocks independently. Every ten minutes, it gives you a chance to win a lottery, and if you’re lucky, you earn the full block reward of 3.125 BTC (currently worth around $150,000), along with any associated transaction fees.