I didn’t ghost
I haven’t been around or even home much of late. I have been helping some people that really shouldn’t be out in public and doing a few odd jobs of fixing things. Yeah, you are thinking that this guy is a good guy, well not really. You do what is needed when and if your people need something done and I happen to like my people. I also want to make sure that they have best chance possible to make it through this, despite being surrounded by stupid people that suffer from a mental issue called denial. I foresee that contactless options are going to be part of the new normal due to this pandemic and that professions and certain hobbies like personal shoppers, roboticists and personal gardens as well as cobots become part of our new normal.
The plants are doing okay, still not in hydroponics. I take full responsibility for that. Still researching things, but the current plan is basically the same. I am keeping the plants alive, though. I am tempted to put them outside for a few days to make them more shock resistant when they get transferred into the hydroponics. Yes, the space garden needs to become a priority, and I’m hoping that time will be freed up soon due to assisting people getting up to speed with online appointments and online grocery ordering(which here in Dallas I hope improves significantly).
Cyclone PCB News
Well, I decided to find somebody local to print the X axis of the PCB Cyclone and was quite successful and they even agreed to print it in PETG, which means that I am going to have a few hours of fun getting off the supports since PETG is quite tough. This piece will be taking a lot of abuse from the stepper motors and the 52mm spindle, the latter capable of about 10K rpm, which prompted the decision of out sourcing the X axis and have it printed in PETG. It’s even going to be locally made, so providing for a local to keep them afloat during this trying time and at this time I don’t have the assets to print in PETG, so this is a win-win situation for both of us.
Not much has been done, mainly due to the stress and fatigue of having to be out and about. I really don’t want to mess things due to being overly tired, so mainly doing research such as reading up on Behavior Trees and machine learning. My most recent item that I am reading is: Behavior Trees in Robotics and AI: An Introduction and here is the link and attributions to the authors.
I’m still reading up on Artificial Neural Networks and will be using those to do tasks, so the final code will be a hybrid of Behavior Trees and Artificial Neural Networks and the usual amount of programming voodoo.
Printer Maintenance Light is On
When your 3D fails horribly, it may mean that the bed is no longer level or that it needs maintenance. I leveled the bed and tried again and got even worse results, so it’s an issue that will require repair to the extruder and will also be upgrading the printer with OctoPrint.
Lots Going On
With the rise in pandemic numbers and people’s denial of how things are, my familial responsibilities has grown exponentially. Doing such things as pickup from store and doing what I can to protect my parents and my family of choice, has been difficult.