Our alarm clock uses Particle Photon and the Spark Time library. To wake us up, we use the Neopixel iLED and buzzer at user-controlled time.
Dynamic Cloud Alarm Clock (DC/AC)
Calvin Molitor and Margarita Sytcheva
Our alarm clock uses Particle Photon and the Spark Time library. To wake us up, we use the Neopixel iLED and buzzer at user-controlled time.