JSumo Storm Line Follower Kit mq-6 Objects closer than 20 cm

Objects closer than 20 cm may not be detected reliably

DFRduino Ethernet Shield V2

muted{color:#4b5563} Measure Small Parts More Accurately with the Digital Micrometer 25MM Shahe

making it a drop-in replacement for XBee radios in existing shield designs

JSumo Storm Line Follower Kit mq-6 Objects closer than 20 cmHigh Speed PID Line Follower Robot for Competitive Robot Racing The JSumo Storm Line Follower Kit is a performance focused robot platform for teams and makers who want a faster, more advanced line follower robot. JSumo positions STORM as a fast generation robot for line follower competitions, with support for both black and white surfaces and fully open code for further development. Built around a strong controller platform, STORM is designed for