# Chattering cutter **URL:** https://community.inventables.com/t/chattering-cutter/17841 **Category:** Troubleshooting **Created:** [December 27, 2015, 5:59pm UTC](https://community.inventables.com/t/chattering-cutter/17841 "2015-12-27T17:59:44Z") **Posts on this page:** 1 **Showing post:** 20
### Author: ![ErikJenkins](https://yyz1.discourse-cdn.com/flex009/user_avatar/community.inventables.com/erikjenkins/32/84368_2.png) [@ErikJenkins](https://community.inventables.com/u/ErikJenkins) #### Post date: [December 27, 2015, 10:59pm UTC](https://community.inventables.com/t/chattering-cutter/17841/20 "2015-12-27T22:59:40Z")
See this post where I explained it… > [@The build is on!](https://community.inventables.com/t/the-build-is-on/15073/45): > > OK, sorry this took so long. I am using the relay at the bottom of this post to start and stop my Dewalt with my G-Code (I use UGS, I assume it will work with Easel and Chilipeppr as well)…here is how I have wired it up: On the power supply where I marked an “A” the positive wire goes to the Arduino header pin 11. The ground wire goes to the Arduino ground. On the power supply where I marked a “B” the positive goes to the positive relay input and the ground wire goes to the ground input on t… --- _[View the full topic](https://community.inventables.com/t/chattering-cutter/17841)._