Litecoin (LTC) is another popular cryptocurrency to mine at home.
Litecoin is a peer-to-peer Internet currency that enables instant, near-zero cost payments to anyone in the world. It is an open-source, global payment network that is fully decentralized without any central authorities. Litecoin uses a memory-hard scrypt algorithm to ensure that mining is fair and decentralized. Mining Litecoin can be profitable, especially if you have access to cheap electricity and efficient mining hardware.