【Back Feb 24th!】Holiday from Feb 14-23. All orders placed now will ship starting Feb 24th.
4WD Robot using MiniQ and Pixy to Follow Sources of Fixed Color
Today we want to introduce a cool project of a 4WD robot using a camera to follow sources of fixed color. Avi Rotstein used DFRobot 4WD Arduino-based robot MiniQ as its platform. And Pixy is a low cost camera that recognizes and follows objects by color which successfully funded on Kickstarter. Here's a video demo of how it works.
Should you upgrade to HUSKYLENS 2? This comparison breaks down processor speed, AI capabilities, LLM integration, and custom model support. Find out which vision sensor fits your robotics or STEM project—specs, prices, and real-world use cases.
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The landscape of K–12 education is rapidly evolving, moving from simple digital making to complex problem-solving with Artificial Intelligence. At DFRobot, we believe in equipping educators with the best tools and knowledge to navigate this shift. That is why we are thrilled to announce that DFRobot will be a featured presenter at the upcoming 2026 Fab Educators Summit on Friday, January 30th.
NEWS
From smart wearables and robotic skins to industrial monitoring, Force Sensitive Resistors (FSR) and Thin Film Pressure Sensors are essential components for tactile feedback. DFRobot offers a comprehensive range of force sensors, but choosing the right one can be tricky.
SELECTION GUIDE