Brushless Gimbal Controller 3 axis AlexMos Authorize v2.3b5

What’s new of v23b5:

Battery monitoring and buzzer:
Voltage drop compensation (PID becomes stable during whole battery lifecycle)
Low-Voltage alarms and motor cut-off
(This feature will be supported on some newest boards or old ones with the hardware mod. See user manual for details.)

Product Descriptions:

This AlexMos authorized 3-Axis (main board + extension) controller. BASECAM electronics made.
It can use offical firmware of AlexMos. (The last version, please check http://www.simplebgc.com/ )

Package:

2-Axis controller x 1
Extension board x 1
Sensor board x 1

What’s NEW:

New option: skip gyro calibraion at startup. With this option checked, board starts working immediately after power ON.
New menu command and GUI button for manual gyro calibration RC Map, RC Source moved to profiles. It allows to change RC control setting by switching profiles.
RC YAW axis control may be inverted now by specifying Min.angle > Max.angle, like for other axis (but this setting not used for limiting, just for inverting).
I2C errors monitoring: LED will blink when I2C error detected
New option: gyro high sensivity. It doubles sensivity of the gyro, that equals to multiplying gains in the PID controller by 2. It may be usefull for big DSLR cameras.
The “Firmware Upgrade” tab in the GUI is working now and allows to upload a new firmware.

Tuning Guide:

THIS IS NOT A PLUG AND PLAY DEVICE! Brushless gimbals and controllers are very new to the market and is an emerging technology. You will need some patience and effort to get it to work as seen in many youtube.
This product has no protection circuit, it will be damaged due to power supply polarity reversed; wrong motor will burn down driver IC; Also, incorrect connection of attitude sensor will burn down the voltage regulation unit. The cases above are not covered under the warranty.
We carry this product is for customer’s convenience to purchase. We will always assume you are capable of handling this kind of open source project by yourself as we can’t provide comprehensive technical support as you may expect. And we don’t recommend this product if you don’t have confidence to use it. Please refer to the official website and related forums for the open source project if you have any questions.