Every decade or two, humanity seems to develop a renewed interest in humanoid robots and their potential within our world. Because the practical applications are actually pretty limited (given the high cost), we inevitably begin to consider how those robots might function as entertainment. But Jon Hamilton did more than just wonder, he actually built a robotic performer called Syntaxx and it will definitely make you feel things.
It is hard to describe this robot without sounding like a Mad Libs game filled out by a cyberpunk-obsessed DJ. Hamilton designed it to give performances, primarily in the form of synthetic singing accompanied by electronic music. It looks like a crude Halloween mask given life by a misguided wizard sometime in the 1980s. It is pretty bonkers and you should probably watch the video of it in action to wrap your head around the concept.
Hamilton needed three different Arduino development boards to bring this robot to life. The first, an Arduino Giga R1 WiFi, oversees the robot’s operation and handles voice interaction, as well as audio playback. The second, an Arduino Mega 2560, moves the robot’s neck according to input from two microphones (one on the left, the other on the right). The third, an Arduino Uno R4 WiFi, controls the rest of the servo movement.
The result is a robot that is both impressive and also pretty disconcerting.
