Protective Stop (networked robot stop button) By Polymath Robotics (Open Source Safety Consortium) · Example build · 9 views · 0 remixes A printed desk-top stop button on an ESP32-S3 Ethernet board that halts a ROS 2 robot over the network 0SaveRemixCopy link Estimated parts costNo price seen yetDifficultyEasyBuild timeabout 15 minutes to assemble (after printing)Parts1 part · 1 pcs Start the assembly guide →