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Design and code for Rotator using PCB supporting DRV8825, ULN2003 and L298N boards. Supported with ASCOM driver, Windows application, firmware and comprehensive documentation.
(c) R Brown, 2020-2025, All rights reserved.
Permission is granted for personal and Academic use only.
Code or portions of code may not be copied or used without appropriate credit given to author(s).
myFocuserPro2 (myFP2) is an ASCOM - INDI - LINUX - WINDOWS telescope focuser with a large range of options.
315,606+ file downloads. The most popular focuser project.
(c) Copyright Robert Brown 2014-2026. All Rights Reserved.
Code or portions of code may not be copied or used without written permission from the author.
Other Focuser Projects
myFP2ESP32 WiFi - https://sourceforge.net/projects/myfocuserpro2-esp32/ [ESP32 Only]
myFP2ESP8266 WiFi -
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myFocuserPro is an ASCOM and Moonlite compatible stepper motor telescope focus controller (DIY) based on Arduino Nano/Uno. A popular DIY ASCOM focuser with more than 121,000+ downloads.
(c) Copyright Robert Brown 2014-2024. All Rights reserved.
Permission is granted for personal and Academic use only.
Spreadsheet to calculate what stepper motor to use.
Telescope Focuser control software for the Arduino board and a Visual Basic Ascom driver for windows. The Arduino Board is used with a stepper motor driver and then connected to a PC. Visual Basic provides the fron end and ASCOM Driver support.
You will need to read the pdf in the files section, download the Arduino pde and install either the Ascom Driver or the Stand alone driver.
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