Pixy2 is smaller, faster and more capable than the original Pixy. Like its predecessor, Pixy2 can learn to detect objects that you teach it, just by pressing a button. Additionally, Pixy2 has new algorithms that detect and track lines for use with line-following robots. The new algorithms can detect intersections and ?road signs? as well. The road signs can tell your robot what to do, such as turn left, turn right, slow down, etc. And Pixy2 does all of this at 60 frames-per-second, so your robot can be fast, too. FEATURES -Pixy2 detects lines, intersections and small barcodes, intended for line-following robots -Improved framerate - 60 frames-per-second -Tracking algorithms have been added to color-based object detection -Improved and simplified libraries for Arduino, Raspberry Pi and other controllers -Integrated light source SPECIFICATION -Lens type: Standard M12 -Processor: NXP LPC4330, 204 MHz, dual core -Image sensor: Aptina MT9M114, 1296×976 resolution with integrated -image flow processor -Lens field-of-view: 60 degrees horizontal, 40 degrees vertical -Power consumption: 140 mA typical -Power input: USB input (5V) or unregulated input (6V to 10V) -RAM: 264K bytes -Flash: 2M bytes -Available data outputs: UART serial, SPI, I2C, USB, digital, analog -Dimensions:1.5? x 1.65? x 0.6? -Weight: 10 grams -Integrated light source, approximately 20 lumens