2 analog projects

Car Courtesy Light Delay with Fade-Out (2 Transistors)

Keeps the car dome light on after closing the door and fades it out in about 10 s. Two transistors, 2 wires, zero standby current.

Car Courtesy Light Delay with Fade-Out (2 Transistors)

Massimiliano Sandrin
12
Build an Arduino-Controlled Analog Audio VCA with SSM2018S

Explore voltage-controlled analog audio with the Analog Devices SSM2018S VCA and an Arduino-compatible controller.

Build an Arduino-Controlled Analog Audio VCA with SSM2018S

Robert Fletcher
17