With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Hello You just simply need to connect 24 v suppy to vcc and Gnd Rest of all pins are connected to controller http://robokits.co.in/power-supply/industrial-powe...This Industrial Power supply is giving you constant 24 V .
Hello you are most Welcome we are happy to help you in your specific query .
Control Nema Stepper Motor ...View Instructable »
Getting Started with Arduin...View Instructable »
If you have flashed the nodemcu firmware successfully, you need to disconnect GND and GPIO0 otherwise the module will stay in bootloader mode and you will not be able to use it normally. You can only flash in this mode. Other things should be fine. You should at least get a startup message from nodemcu when the module starts.
Upload the file directly. When you uplaod through esplorere editor it sends the file line by line and tries to execute it on ESP8266. Some long lines or some lines with complex html may not work. Upload the complete file using upload button in left bottom row.
Can you check if your relay works -> give VCC to relay input pin.Secondly check if your esp module gives output. Check the pin with reference to GND.
Its already in description. http://robokits.co.in/download/init.zip
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.