This library is designed for Arduino, ESP32, ESP8266... to control LED: on, off, toggle, fade in/out, blink, blink the number of times, blink in a period of time. It is designed for not only beginners ...

Overview The Arduino Alarm Clock with Water Fountain is an open-source project that uses Arduino Uno or compatible boards, an RTC module (such as DS3231), and a water pump to create an alarm clock ...

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that you want to repurpose ...