21st Century Learning and Teaching

Servo ansteuern (Arduino, ESP8266, ESP32) In diesem Beitrag möchte ich euch zeigen wir Ihr einen Servo mit einem Arduino, ESP8266 (Wemos D1 mini lite) und ESP32 (Wemos Lolin32) betreiben könnt. Das ansteuern des Servos ist beim Arduino und ESP8266 das selbe Prinzip nur beim ESP32 gibt es eine Neuerung. Für Arduino und ESP8266 wird die Funktion analogWrite() verwendet, die kennen wir alle, doch diese Funktion gibt es mit dem ESP32 nicht mehr. Wen man diese Funktion nutzen möchte muss man nun mit ledcWrite(channel, duty) arbeiten, wie das genau geht zeige…

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Arduino Code for 'Sweep' by Simon Monk
Load up the following sketch onto your Arduino. You should find that the servo immediately begins to turn first in one direction and then back in the other.

Angle and speed can get adjust, set, in the sketch!!

The sketch is based on the standard 'sweep' sketch that you can find in the Arduino Examples under the folder 'servo'. You can if you prefer just run that sketch.

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I show you how to make an Arduino controlled Marble Maze Labyrinth board game that is super easy and fun to make. And the best part is it's made From Cardboard.

The idea of the game is to navigate the marble through the maze to reach the portal at the end to win the game.

Of course, there are many ideas to improve this game and make it more fun, such as pudding some sensors at the end, buzzer to play a tone when while playing or even pinch some holes in the maze itself.

The Idea

I got bored from the electronic game and I started to search about the physical skill games, so I’ve found the Labyrinth and I liked it.

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https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Coding

https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=Servo+motors