Here is a description of all of the parts in your kit, as well as links to data sheets.
- Resistor kit (a list of resistor values are provided in your kit)
- Capacitor kit
- 1 — Screwdriver
- 3 — 1N4148 small signal diodes
- 4 — 1N4001 general purpose diodes (these can operate at higher currents and voltages than the 1N4148)
- 4 — red light-emitting diodes
- 4 — 50 mH choke inductor (labeled 503)
- 2 — 100 mH choke inductor (labeled 104)
- 1 — Constant current source
- 2 — LM741 single general purpose op-amp
- 1 — LM339 quad comparator
- 2 — toggle switches
- 2 — push buttons
- 1 — 10 kOhm potentiometer