Arduinos can be used as MQTT-enabled LED strip controllers. However, their limited PWM step resolution can pose a problem for the smooth LED lighting look we want to achieve. This post explains the reasons why...
Arduinos come in all shapes and sizes and it can be intimidating to choose between them. This post should clear up some confusions you might have. This is based on my experience and opinion, because...
The idea is to create an alarm clock using a WiFi enabled Arduino micro-controller, an OLED screen, some buttons and (on the software side) a *finite state machine*....
