This is the budget version of the kit and contains all the same quality components but not the electrical leads as most schools have a plentiful amount of these.
Planck's Constant LED Kit; This kit can be used to calculate Planck's Constant using the 4 LED's and the various electronic apparatus in the kit.
This kit includes the following:
- 4 LED's (Red, Yellow, Blue, Green)
- 1000 Ohm Potentiometer
- 330 Ohm Resistor
- 1 Battery housing for 4x AA batteries
- 4 AA Batteries
This Kit does not include:
- LED Tester
- Electrical Wires