Redpower

Redpower is a mod by Eloraam, it massively changes redstone and makes it more efficient and opens up a new generation of redstone inventions. Some of the machines are currently banend because of bugs, one is currently known is the deployer. Redpower adds multiple machines, pipes, and a power system called Blutricity, although it is new and only has a few uses. Redpower also adds new ores, tools and many new blocks.. This is the biggest and extensive mod in Tekkit.