Automated Cat(Dog) feeder Nema17 Version 2.02

thingiverse

I want to test a level indicator and weight sensors. I'm still working on planning the next version of functions, and there's plenty of testing left to do. Version 3 will be created entirely with a 3D printer. ElektronicBox WeMos D1 R2 https://de.aliexpress.com/item/WeMos-D1R2-analog-WiFi-D1-R2-integration-of-ESP8266-32-Mb-flash-form-factor-for-Ard/32771534918.html?spm=2114.010208.3.2.DPZf9f&ws_ab_test=searchweb0_0,searchweb201602_2_10152_10065_10151_10068_436_10136_10157_10137_10060_10138_10155_10062_10156_10154_10056_10055_10054_10059_10099_10103_10102_10101_10096_10147_10052_10053_10050_10107_10142_10051_10084_10083_10080_10082_10081_10177_10110_10111_10112_10113_10114_10037_10181_10180_10183_10182_10185_10033_10184_10032_10078_10079_10077_10073_10186_10123,searchweb201603_1,ppcSwitch_3&btsid=02ebe506-6ca8-4f2c-a45e-abafab09fb45&algo_expid=2be2a2e0-f030-44c9-bfb9-c43d8ed61e90-0&algo_pvid=2be2a2e0-f030-44c9-bfb9-c43d8ed61e90 Motor Shield TB6612 PCA9685 https://de.aliexpress.com/item/Motor-Stepper-Servo-Robot-Shield-for-Arduino-I2C-v2-Kit-w-PWM-Driver-TOP/32279035471.html?spm=2114.13010608.0.0.LlAUsZ Software ESPEasy https://github.com/letscontrolit/ESPEasy/releases New bowl for light barrier TCRT5000 https://de.aliexpress.com/item/TCRT5000-infrared-reflectance-sensor-Obstacle-avoidance-module-tracing-sensor-tracing-module/32550725135.html?spm=2114.010208.3.2.p1VnIw&ws_ab_test=searchweb0_0,searchweb201602_2_10152_10065_10151_10068_436_10136_10157_10137_10060_10138_10155_10062_10156_10154_10056_10055_10054_10059_10099_10103_10102_10101_10096_10147_10052_10053_10107_10050_10142_10051_10084_10083_10080_10082_10081_10177_10110_10111_10112_10113_10114_10037_10181_10180_10183_10182_10185_10033_10184_10032_10078_10079_10077_10073_10186_10123,searchweb201603_1,ppcSwitch_3&btsid=02ebe506-6ca8-4f2c-a45e-abafab09fb45&algo_expid=2be2a2e0-f030-44c9-bfb9-c43d8ed61e90-0&algo_pvid=2be2a2e0-f030-44c9-bfb9-c43d8ed61e90 Nema 17 Stepper http://www.ebay.de/itm/332070454213?_trksid=p2057872.m2749.l2649&var=541102589792&ssPageName=STRK%3AMEBIDX%3AIT or https://de.aliexpress.com/item/CE-certification-4-lead-Nema17-Stepper-Motor-48mm-length-78Oz-in-1-8a-Nema-17-motor/32452013441.html?spm=a2g0s.9042311.0.0.Ojs0rN Spender https://www.amazon.de/gp/product/B06WW31QCV/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1 or http://www.ebay.de/itm/361932615847?_trksid=p2060353.m1438.l2649&ssPageName=STRK%3AMEBIDX%3AIT