Скачать или смотреть How to test SG90 and MG996R servos with the Ozeki Servo Module of the Ozeki Matrix

Find out more about this module: http://www.ozeki.hu/index.php?owpn=1551
Here you can download the example code: http://www.ozeki.hu/attachments/1551/...
This video shows how you can move 2 different type of servo motors by uploading their Arduino code to the Ozeki Servo Module. This construction also needs an Ozeki DC-DC Converter to provide the extra power that is needed by the servo motors. In this example we move SG90 and MG996R servo motors which are the most popular and cost effective servos. However this code is capable to move any other servo motor.

The Ozeki Servo Module is a modified Arduino Nano, that was built to controll servo motors. This is an open source board, with all the files needed for manufacturing. You may also freely modify the design.

The Ozeki Servo Module contains an ATmega328P microcontroller so you can program it just like an Arduino Nano using the Arduino IDE environment. It has a mini USB port, which is compatible with mobile phone USB cables. It was designed to easily control servo motors, and it has standard mounting holes for M2 screws. You can connect any type of servo motor to it. The important thing is that they must have the same voltage requirement, because the motor power is supported by connecting an outside power source to the 2 pole terminal (GND and Vcc from left to right). The servo motor pins from left to right are: GND, Vcc and PWM (these are the white JST socket pins you can see on the module). The connected servo motors are numbered from 1 to 6. Controlling servo motors from 1 to 6 happens from the D5 to D10 pins of the ATmega328P.