Part Explanation:
 Transistors, TO-92 & elongated TO-92 |
 TO-220 package, 7805's & MOSFET's |
 Interconnect, Header |
 Interconnect, Housing |
 Interconnect, Crimps |
 Oscillator |
 Electrolytic Capacitor, The side with the stripe is negative |
 Screw-Down Terminal Blocks |