DIY 2 motorised axis equatorial mount ( RA & DEC) with GOTO remote.
project based on an ARDUINO UNO + SD card shield + 2 POLOLU A4988 . DC current out of a 12V Lipo battery .
wire remote control is I2C protocol remote built with I2C Joystick + I2C LCD screen + I2C matrix keypad.
don’t hesitate if any question but be careful i’ll not give any 3D design and nore arduino programm . this video is just information of what can be done with a simple UNO.
hope you’ll enjoy