Category: Uncategorized

The main creator of OnStep, Howard Dutton. Has chosen Gray Digital Arts as one of the authorized dealers of OnStep PCBs. We will be able to sell the open source GPL 3.0 licensed PCBs and his PCB designs that are non-commercial licensed PCBs. My son will also be helping me as he is looking for… Continue reading Authorized OnStep Dealer

I would like to thank Benne for the article he wrote up on Cloudy Nights! https://www.cloudynights.com/articles/cat/user-reviews/rebuilding-my-cge-pro-r3357  Again, I appreciate all of our customers support over the last year! Chad

GDA is proud to now offer a 2 year limited warranty on the CGE Pro kits that we sell! All of my previous customers are now grandfathered into this warranty starting from the original date that they purchased the kit. If you have any problems with any kit please contact us and we will do… Continue reading Warranty

I am working on a new PCB to make production faster. In the mean time I have two more electronics kits in stock and I am working on building a third. Chad

8-7-22 Just an update on the electronic kits. I have 3 kits ready to go out the door, but i ran into a problem with the cable for declination. My supplier cannot source the cable i was using and now all of the alternatives they have sent are experiencing interference on the declination home switch.… Continue reading Update

Update July 27th.  I am testing 4 more electronic kits now.  I need to work out any bugs and burn them in on my CGE Pro. I estimate they will be ready in 2 weeks. Chad

I have been able to source enough parts to put together 3 CGE Pro electronic kits. I am currently in the process of final assembly and testing of one kit. I will be doing the same for the other 2 over the next two weeks. Again, thanks for everyone’s patience! Chad

I have made some time to create some documentation videos. The first one is how I envisioned the use of the motor adapter bracket to attach the stepper motors to the CGE Pro. I want to thank Pablo for his published video on on the topic! He has been a huge inspiration to get my… Continue reading Stepper Motor Bracket Install Video

I have been working on an enclosure to hold an OnStep computer for the CGE Pro. I wanted ventilation for the stepper motor drivers and a clean design that will attach to the one empty side of the Pier Cylinder on the CGE Pro. This is an initial drawing and i have a print testing… Continue reading First Enclosure Design For CGE Pro Computer