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Code Issues 5 Pull Requests Projects Releases Wiki Activity
170 Commits 1 Branch 0 Tags 7.2 MiB
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170 Commits

Author SHA1 Message Date
Matt McWilliams 6205cef7f1 Add version file and VERSION constant to project 2024-02-17 14:00:10 +00:00
Matt McWilliams c036aad6cb Rename classes and constructors from EncoderMotor to DriveMotor. 2024-02-17 13:09:20 +00:00
Matt McWilliams 937cb85141 Rename encoder motor files drive motor (still broken). 2024-02-17 13:06:51 +00:00
Matt McWilliams 1056e81b82 Fill out EncoderMotor methods and add variables to be used to calculate position + speed and used for PID. TODO: rename class because it is not a generic EncoderMotor class, should instead be DriveMotor. 2024-02-17 13:05:43 +00:00
Matt McWilliams 1c1978107d Move all ramp variables to class members. To move the ramp behavior to the Loop() method there will need to be a global timer. 2024-02-17 12:17:26 +00:00
Matt McWilliams 344e1e8d1d Implement pwm ramp up with ledcWrite(), not analogWrite(). Use directional pins to start in particular direction and stop in both. Ramp behavior should move to loop so that it is not blocking loop behavior. 2024-02-16 18:57:57 -05:00
Matt McWilliams 899b52777a Assign pins to the correct pins for motor control 2024-02-14 22:24:18 -05:00
Matt McWilliams f455a6d707 Extend the height of the esp32 posts 2024-02-11 12:55:08 -05:00
Matt McWilliams fe532a1f65 Start claiming pins 2024-02-11 11:49:46 -05:00
Matt McWilliams 7ee292e6ce Add the electronics mounting panel for the 2 L298N modules and the ESP32 dev board. 2024-02-11 09:39:57 -05:00
Matt McWilliams 990dd83da1 Fixed corner module 2024-02-07 23:42:25 -05:00
Matt McWilliams bb9f3bf33a Refactored takeup panels. Bolts are properly positioned. Adjusted rounded corners. 2024-02-07 23:42:11 -05:00
Matt McWilliams 0e52bd9dda Work on frame and panel refactor. 2024-02-05 23:12:50 -05:00
Matt McWilliams 4917080517 Frame has been resized and new panels have been drafted. Still not perfectly parametric and the const variables are getting out of hand. Needs a refactor at the top and then throughout panel modules first, removing magic numbers. Rounded panel corners at frame corners (one per panel). Printing this draft for possible revision if needed. 2024-02-04 23:33:15 -05:00
Matt McWilliams 12eceab361 Adjust the bearing position on the inverted roller. 2024-02-04 21:50:07 -05:00
Matt McWilliams 670296e5a8 Make a draft of the sprocketed roller that is the sold, invert version of the one with top sprockets. 2024-02-04 18:42:14 -05:00
Matt McWilliams bf48f52333 Pass all Setup() and Loop() methods into Arduino setup() and loop() functions. 2024-02-03 16:35:29 -05:00
Matt McWilliams ffbbb7c3ce Work on frame resizing. Still trying to massage reel distance without cutting aluminum. Wanted to do it tomorrow but will wait until next week after doing tests this weekend. MAYBE: a module that generates a tool for generating a guide that shows how far reels will sit from one another. 2024-02-02 00:25:51 -05:00
Matt McWilliams e90e5f4ae0 Move old design files to scad/old, don't just tag in the name. 2024-02-02 00:24:32 -05:00
Matt McWilliams eb3c920d2d Project compiles now with scripts/compile.sh and in the IDE 2024-02-01 11:40:38 -05:00
Matt McWilliams 03e8df9617 Ignore bin dir 2024-02-01 11:39:22 -05:00
Matt McWilliams 6a1dd305ce Move build script to scripts/scad and update submodules with a script as well. 2024-02-01 10:42:51 -05:00
Matt McWilliams 6321367c97 Create EncoderMotor.cpp. Compiler error on analogWrite using ESP32 build target. Without it the ledc* functions are unavailable. Will pull ESP32 build process over from meterlite. 2024-01-31 23:08:10 -05:00
Matt McWilliams 20d37eb1e6 Add header file for a motor encoder class. 2024-01-30 22:37:02 -05:00
Matt McWilliams a9944f5a47 Caught the error that was making me think I broke my ESP32 dev boards. The ledcWrite() duty cycle was not being set on the pwmChannel. This is intended for LEDS but I don't know if it matters that it's being used for a variable speed DC motor. 2024-01-30 00:12:36 -05:00
Matt McWilliams 2ce1aa54ed Update text files 2024-01-28 15:49:31 -05:00
Matt McWilliams fbcd5776ee Re-render all current parts before major overhaul of frame dimensions. 2024-01-28 15:49:17 -05:00
Matt McWilliams 11026922ad Bevel the sprockets and add reinforcement to let a bearing fit without issue. 2024-01-25 19:47:32 -05:00
Matt McWilliams de1ef1492b Fix calculate fps, find PWM value that (under no load) is roughly 24fps, calculate rolling fps (very inacurate) ready for analysis in notes and PID implementation. 2024-01-22 21:31:08 -05:00
Matt McWilliams d96e0d30b3 Check against rotations. 2024-01-22 11:42:21 -05:00
Matt McWilliams 78fb25b5a1 Calculate all frames 2024-01-22 11:40:10 -05:00
Matt McWilliams b32f6ad476 Fix the calculateFPS function 2024-01-22 11:39:27 -05:00
Matt McWilliams ec5915a6f9 Start calculating based on pulses, not on incrementing outside the interrupt 2024-01-21 22:32:28 -05:00
Matt McWilliams 5282fbec1c Update the esp32 poc to reflect what it is. 2024-01-21 22:27:40 -05:00
Matt McWilliams 7e03fadb9f Design works. Prints and separates from the plate (with some force). 2024-01-17 18:48:05 -05:00
Matt McWilliams d1302e79fd Sketch has been updated to do monitoring of multiple rotations, active monitoring of number of estimated frames. Currently not registering the first ~910 pulses (why??) 2024-01-13 23:29:25 -05:00
Matt McWilliams 82fbd4af33 Updated modules 2024-01-13 19:54:56 -05:00
Matt McWilliams 86b41954a5 Found ratio, seemingly 11PRR x 62:1 motor gearbox. 2024-01-13 01:33:07 -05:00
Matt McWilliams 6eb06ca724 Proof of concept encoder analysis. Still to not have a solid gear ratio but it's clear the encoder is very likely 11 PPR. Rotations take ~650 pulses, maybe 660 but it's hard to tell because the gearing makes stopping inconsistent. 2024-01-12 23:33:04 -05:00
Matt McWilliams 45f76500f9 Merge remote-tracking branch 'origin/master' 2024-01-11 23:14:10 -05:00
Matt McWilliams d512a56b03 Arduino sketches, proofs of concept for different features 2024-01-11 23:14:02 -05:00
mmcwilliams 51e15a6e58 Resolves #1. Adds bevel to sprocketed roller 2023-07-13 19:05:29 -04:00
Matt McWilliams abc2054600 Define IO behavior 2023-05-25 10:40:02 -04:00
Matt McWilliams 7dc33b5dc1 Rough draft of new contact printer library and class layout. 2023-05-25 08:32:42 -04:00
Matt McWilliams b853999188 Render all STL files 2023-05-24 15:36:51 -04:00
Matt McWilliams da69bf747e Build and canonicalize all stl files from scad file. Autogenerate list of models from scad if statement at end of script 2023-05-23 11:50:15 -04:00
Matt McWilliams d86f955bcf Delirious work 2023-05-23 01:20:39 -04:00
Matt McWilliams 963d6a760e Use latest sprocketed roller 2023-05-22 19:20:54 -04:00
Matt McWilliams 325d7d31b9 Merge remote-tracking branch 'origin/master' 2023-05-22 19:19:39 -04:00
Matt McWilliams ea001bccb3 Fix m3 nut void. TODO: remove magic numbers 2023-05-22 19:19:29 -04:00