Astro Controller USB 3.0

[RafalT73]

I would like to present astro controller of my own design dedicated for astrophotography. I've worked on it for over 15 months, but I'm finally very happy. It works properly and has an integrated USB 3.0 HUB. Details on my blog. English language available after clicking English flag in the left corner of the page.

Basic functionality:

• Integrated wint PCB USB 3.0 HUB based on the Microchip USB5537B chip
• Built-in FT232RL serial port for communication with the microcontroller ATMEGA 328
• Two 12V sockets and one with regulated voltage of 12 - 35V
• Heater power control based on measurements of DHT22 temperature and humidity
• Focuser service via RS232 socket based on TB6612FNG chip
• Elements on the PCB of my own design

Detail description and diagrams on my blog:

https://moje-nocne-niebo.blogspot.com/p/astro-controller-usb-30.html