Today’s kit log is pretty exciting. We finally get to see the results of all the work for two of the kits: power pack and super bright lights. Check out the instruction pages! super brights, power pack and press the big green go button
Today we wrote and finished the python script that takes in the steps and parts csv, then outputs a series of html pages. The development process was fine, didn’t get caught on anything real big. Had some off by one bugs, but it wasn’t anything difficult.
There was one mistake we encountered. That is, the images that are on google sheets are input into a cell as a formula. For example, it is =IMAGE(url). When exporting to csv, google sheets does not include this. Unfortunately since we have re-arranged some of the order of the images and deleted some, there isn’t really a way to script or automate copying the image name into another cell. So this has to be done by hand for every step. Shucks. It’s not the end of the world, it is fixable, just a bit of a delay. It was funny when finding this bug, because it was “wonder if this array actually contains anything? let’s print it” and it displayed a whole bunch of nothing in a list.
Either way, we were able to fix two of the instructions today, and prepare the pages on wordpress, and copy and paste the output html from the python script into the pages.
The next kit log will continue on this progress, as there is the operator interface and wheel kit instructions to complete.
There was decent headway today on the written descriptions and parts paragraphs. The parts paragraphs is what goes above the start of the table on each page, essentially to give an overview.
- Super bright lights: completed steps and parts paragraphs. Final number of steps is 86 (and deleted 22 steps)
- Power pack: completed parts paragraphs
- Operator interface: still in progress, this one is massive. Started with 180 steps, now there is 159. Am currently at step #51
- Wheel kit: this is next after operator interface
Once these are complete, there will be a minor modification needed for the python script. This is because the brain kit instructions did not have the image url in the cell, just the portion of the filename. It will be fine, a do-able modification.
The hope for the next kit log is to have operator interface and wheel kit written descriptions complete. Let’s see how far it can get.
This kit log the instruction outline for the trio of kits was completed. The templates on google docs were created too. The super bright lights kit instructions ranges 16 steps, onto 10 pages. Operator interface kit ranges 31 steps onto 12 pages. Wheel / motor kit ranges 16 steps onto 7 pages.
When creating the templates from the outline into google docs, we were almost done then realised that we were listing out each step as a page, instead of vice versa. It didn’t take long to fix. There was enough time to start on the super bright lights kit instructions, by adding the images.
Adding an image takes quite a bit of manual input:
- select finder
- highlight image file
- drag onto google doc, enter
- back to finder, enter, copy file name
- back to google doc, in the right table cell, enter, paste file name
For the number of images we will be needing to add, it’s likely this is not going to be an approach that will be friendly on time. There could be ways of automating this – a simple python script could output the html for a table given the number range of images.
This would meen the first drafts would be on wordpress rather than google docs. It might make it more tricky for beta testers to directly add their feedback. Maybe if we included a numbering system for each step, then that would at least help for indexing the feedback to the steps? If we do skip the google docs then that meens we’re already formatting the content in its final medium, which might be beneficial to figure out.
The next step will be to set up some example formatting tests on the website, and see if html into the editor will turn into wysiwyg editor. The wysiwyg editor will be important in the future for editors to update it. In terms of making progress on the instruction written descriptions, it’s easier to do when looking at the images in sequence. This makes it better to understand if the order needs to be changed, or if something can be deleted. So getting this new step figured out will be first. The brain kit will be a good candidate to try this with since all the written descriptions are complete.
Today’s progress was making a small dent in the mountain of photos to edit. The process involves importing, looking at each one, and flagging the best ones (most in focus, clear, shows what is happening). Here’s a look at it number wise:
Super bright lights is 570 photos total, with 108 of them to be edited. Editing = done.
Operator interface is 750 photos total, with 187 of them to be edited. Editing = started, but not done (need to crop and double check colour correction).
Wheel kit is 440 photos total, with 91 of them to be edited. Editing = not started.
The next kit log will continue this progress on the photos.
Today we finished the remainder of the instruction assembly photos for the super bright lights kit. This meant gluing each led into their mount, which then gets attached to the front or back of Bowie. White leds are in the front, blue leds are in the back. The number of screws was figured out, and added to the other two kits. Packing list was finalised and added to the bags. Heatsets were added to the enclosures for both kits.
Had success with the flexible filament. The trick was to apply kapton tape to the smooth pei sheet. Adjust the fine tuning of the z level so the first layer is adequately stuck. The build platform temperature was increased to 85 deg C. Nozzle temperature was 220 deg C. There was enough time to make 3 sets, which is 24 disks.
Lights are in their mounts for the robot
Correct number of screws for each kit
Components of kit in bag
Heatsets ready for insertion into the enclosures
Enclosures with heatsets in them
Printed in flex successfully
This is what the flex disk looks like
Stacks for three motor kits
We think these are the steps in this documentation process:
1) Lists of the components for bill of materials and packing list
2) Photos of step-by-step assembly process
3) Photo editing of the photos
4) Written description of each step
5) Editing review
6) Formatting for website
7) Making sure files and code are up and work
8) Publish it
9) Add the kits to our online store
10) Ship it
Presently, most kits are in step 1 & 2. Super bright lights graduated to step 3 today. The Bowie Brain Kit is in step 4.
What’s next is the motor kit and the operator interface. For both, we need to organize a list of the pieces. Speaking of list of pieces, the power pack kit does not have a packing list yet. The motor kit is partially complete, but we need metal pieces. The operator interface needs organization, then components need to be ordered. The next step will be organizing these todo list items and determining what resources are needed to take action for the next step.