![How to Make a Smart Laser Pointing Planet Tracker #CitizenScience #DIY # Arduino « Adafruit Industries – Makers, hackers, artists, designers and engineers! How to Make a Smart Laser Pointing Planet Tracker #CitizenScience #DIY # Arduino « Adafruit Industries – Makers, hackers, artists, designers and engineers!](https://cdn-blog.adafruit.com/uploads/2016/12/DIYPlanetTracker.jpg)
How to Make a Smart Laser Pointing Planet Tracker #CitizenScience #DIY # Arduino « Adafruit Industries – Makers, hackers, artists, designers and engineers!
![Star Tracker Using 28BYJ-48 Stepper Motor, Arduino and LCD Display to Vary Speed. | Stepper motor, Arduino, Diy telescope Star Tracker Using 28BYJ-48 Stepper Motor, Arduino and LCD Display to Vary Speed. | Stepper motor, Arduino, Diy telescope](https://i.pinimg.com/originals/7e/4a/32/7e4a324752d085a82968a7c7cf2b4383.jpg)
Star Tracker Using 28BYJ-48 Stepper Motor, Arduino and LCD Display to Vary Speed. | Stepper motor, Arduino, Diy telescope
![Someone has made a DIY open-source GoTo unit based on Arduino. They claim it can be retrofitted to almost any telescope. : r/telescopes Someone has made a DIY open-source GoTo unit based on Arduino. They claim it can be retrofitted to almost any telescope. : r/telescopes](https://external-preview.redd.it/canrhsZnZhPUq71LMKIoD27F5ywMXlWb9ux4fIwaLNw.jpg?auto=webp&s=ed63f5ddac30fb37f534c8d4bcfcf85f03cbb99b)
Someone has made a DIY open-source GoTo unit based on Arduino. They claim it can be retrofitted to almost any telescope. : r/telescopes
![Barn Door Tracker for Astrophotography by fermunoz - Thingiverse | Barn door tracker, Arduino, Astrophotography Barn Door Tracker for Astrophotography by fermunoz - Thingiverse | Barn door tracker, Arduino, Astrophotography](https://i.pinimg.com/originals/f2/ea/a0/f2eaa0faeba3cc0161c2aacf0e8b7429.jpg)