DS1881 – a clickless dual digital attenuator

· Adafruit Industries Blog · July 1, 2026, 7:33 p.m.
electronics digital pcb digital potentiometer Audio Engineering Digital Potentiometers mcu Analog Devices
Summary
The blog discusses the Analog Devices DS1881, a digital potentiometer that eliminates audible clicking during resistance changes, making it ideal for MCU-controlled audio applications. The author shares their experience with traditional digital potentiometers and the challenges faced with audible artifacts in audio circuits.
Read full post on blog.adafruit.com →
AUTHOR
Sponsored
Zulip logo Zulip
Organized team chat for people who take work seriously. Topic-based threading keeps conversations focused.
Try Zulip
Become a sponsor →