Quantity | Component name | |
20 | × | NPN Transistors Ic > 20mA |
10 | × | 30 Ohm Resistor Current sensing resistor of the current source |
10 | × | 39K Resistor Positive Biasing resistor of the current source |
10 | × | 10 Ohm Resistor LED Current limiting resistor |
30 | × | Purple UV LEDs |