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Micro Maestro 6-Channel USB Servo Controller
The Micro Maestro is a smart 6-channel servo controller from Pololu. The well-known electronics manufacturer has implemented this small-sized module with many smart functions that can be used for a wide range of projects:
- Three control methods: USB, TTL (5V) serial, and internal scripting
- 0.25μs output pulse width resolution (corresponds to approximately 0.025° for a typical servo, which is beyond what the servo could resolve)
- Pulse rate configurable from 33 to 100 Hz (2)
- Wide pulse range of 64 to 3280 μs (2)
- Individual speed and acceleration control for each channel
- Channels can be optionally configured to go to a specified position or turn off on startup or error
- Channels can also be used as general-purpose digital outputs or analog inputs
- A simple scripting language lets you program the controller to perform complex actions even after its USB and serial connections are removed
- Comprehensive user’s guide
- Free configuration and control application for Windows makes it easy to:
- Configure and test your controller
- Create, run, and save sequences of servo movements for animatronics and walking robots
- Write, step through, and run scripts stored in the servo controller
- Two ways to write software to control the Maestro from a PC:
- Virtual COM port makes it easy to send serial commands from any development environment that supports serial communication
- Pololu USB Software Development Kit allows use of more advanced native USB commands and includes example code in C#, Visual Basic .NET, and Visual C++
- TTL serial features:
- Supports 300 – 200000 bps in fixed-baud mode, 300 – 115200 bps in autodetect-baud mode (2)
- Simultaneously supports the Pololu protocol, which gives access to advanced functionality, and the simpler Scott Edwards MiniSSC II protocol (there is no need to configure the device for a particular protocol mode)
- Can be daisy-chained with other Pololu servo and motor controllers using a single serial transmit line
- Can function as a general-purpose USB-to-TTL serial adapter for projects controlled from a PC
- Our Maestro Arduino library makes it easier to get started controlling a Maestro from an Arduino or compatible boards like our A-Stars
- Board can be powered off of USB or a 5 – 16 V battery, and it makes the regulated 5V available to the user
- Compact size of 0.85" × 1.20" (2.16 × 3.05 cm) and light weight of 0.17 oz (4.8 g) with headers
- Upgradable firmware.
- Small motorized projects
- Smart home
- User guide
- Pololu USB software
- Arduino code library