I had to run a separate line, 20 amp, for my shop. The entire basement originally had one breaker with four outlets. I can use the original line but have to turn off the electric heater in the den to use the shop vac or anything else. For electrical, you can get books at the library or Lowe's that detail what you need to do or get an electrician if you aren't comfortable. If you run the wire outside of the wall like I had to do, you need conduit, gang boxes, and connectors.
Keep in mind that if you install a circuit and it is faulty, your insurance might not cover a claim.
A diamond is how coal reacts under pressure.