![A HTML/JavaScript web interface and a Node/Express server, to control the robot drawing machine over the Internet. - jonhassall.com A HTML/JavaScript web interface and a Node/Express server, to control the robot drawing machine over the Internet. - jonhassall.com](https://www.jonhassall.com/assets/2018/08/lineus-1.jpg)
A HTML/JavaScript web interface and a Node/Express server, to control the robot drawing machine over the Internet. - jonhassall.com
![Smart Pen Tracing Robot, Line-us The Internet Connected Drawing Robot, Smart Inductive Robot with Lights Follow Any Drawn Line Magic Pen - Walmart.com Smart Pen Tracing Robot, Line-us The Internet Connected Drawing Robot, Smart Inductive Robot with Lights Follow Any Drawn Line Magic Pen - Walmart.com](https://i5.walmartimages.com/asr/315b3878-67c4-472d-b65d-1a099a3089e0.e682d81623d8b24b78d0bbbe2a268b0f.jpeg)
Smart Pen Tracing Robot, Line-us The Internet Connected Drawing Robot, Smart Inductive Robot with Lights Follow Any Drawn Line Magic Pen - Walmart.com
![The two robots used in this study; Line-us (left) and iDraw 2.0 (right). | Download Scientific Diagram The two robots used in this study; Line-us (left) and iDraw 2.0 (right). | Download Scientific Diagram](https://www.researchgate.net/publication/360012062/figure/fig1/AS:1146050844864515@1650251222969/The-two-robots-used-in-this-study-Line-us-left-and-iDraw-20-right_Q640.jpg)