Here are a few of the basic DIY electrical tools as well as some electrical parts, supplies and diagrams for your reference.
Single Wire Outlet
Single-Wire-Switch
Two-Wire-Outlet
Two-Wire-Switch
Switch-Light-Wiring-Circuit
Craftsman Multimeter
Craftsman Linesman Pliers
Craftsman Wire Strippers
Craftsman Diagonal Cutters
Craftsman Needle Nose Pliers
Circuit Breaker Panel
Inside Electrical Breaker Panel
Electrical Wire Types
3 Gang Electrical Switch
GFI Outlet
Incandescent Bulb
Compact Fluorescent Bulb
Electrical Parts Box