Smart LED Dimmer Controlled via Bluetooth

https://www.electronics-lab.com/smart-led-dimmer-controlled-via-bluetooth/

Author: Anas Ajaj for Dialog Semiconductor Introduction This article describes how to build a smart digital dimmer. A dimmer is a common light switch that is used in houses, hotels and many other buildings. Older versions of dimmer switches were manual, and would typically incorporate a rotary switch (potentiometer) or buttons to control the light […]