capsense - Transistor selection for 5V LED circuit - Electrical Engineering Stack Exchange

I'm having a trouble selecting the proper transistor to switch this LED circuit simulate this circuit – Schematic created using CircuitLab The LEDs are 3.6v at 20 mA. I tried figuring the

How to detect 5V? - element14 Community

transistors - Control voltage required to turn on the LED through an NPN - Electrical Engineering Stack Exchange

Help choosing a transistor to drive an LED strip from a Raspberry Pi - Electrical Engineering Stack Exchange

static - Measuring feline capacitance - Electrical Engineering Stack Exchange

The e360: A DIY Classroom Data Logger for Science

Leyden Jar, tentative controller replacement for the Brand New Model F Keyboard

Top 100 Integrated Circuits (IC) manufacturers in the world - IBE Electronics

connector - Questions about LED strip circuit and current - Electrical Engineering Stack Exchange

Ferroelectric Transistor Technologies - Integrated Circuits & Devices Lab - Purdue University