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![OnStep Shiled for ESPDUINO-32 [WeMos (D1 or D2) R32] by RomanHujer](/previews/8246031.jpg)
OnStep Shiled for ESPDUINO-32 [WeMos (D1 or D2) R32] by RomanHujer
by Thingiverse
Last crawled date: 4 years, 1 month ago
OnStep Shiled for ESPDUINO-32 [WeMos (D1 or D2) R32] telescope goto controller on basen Howard Dutton project
My wiring diagram and PCB on EasyEDA
Pinmaps for my PCB is included (replace in OnStep\src\pinmaps\Pins.MaxESP3.h)
This Shiled tested with TMC2130 (SPI version) and LV8729 stepper drivers
My others OnStep things
FreeCAD souce is here
NOTE
For ST4 need remove resistro R14 and Blue LED on ESPduino-32s board !!!
See this schematic and attached picture
For flash ESP-01 (ESP8266) on Shiled use included firmware FlashESP8266.ino or external programmer for example
My wiring diagram and PCB on EasyEDA
Pinmaps for my PCB is included (replace in OnStep\src\pinmaps\Pins.MaxESP3.h)
This Shiled tested with TMC2130 (SPI version) and LV8729 stepper drivers
My others OnStep things
FreeCAD souce is here
NOTE
For ST4 need remove resistro R14 and Blue LED on ESPduino-32s board !!!
See this schematic and attached picture
For flash ESP-01 (ESP8266) on Shiled use included firmware FlashESP8266.ino or external programmer for example