Der ESP8266 und der ESP32 sind in der Bastlerwelt beliebt. Damit die Arduino-IDE mit den Prozessoren umgehen kann, sind zusätzliche Installationsschritte nötig.

The user draws in an HTML5 Canvas object which is read by a Java Web Server. From there it gets converted to serial commands for an Arduino which controls the steppers with two EasyDrivers.

[Simon] improved upon an existing hack by making this Arduino ambient lighting system that has four different color regions. He was inspired by [Roy’s] processing-based setup which we saw a f… ...