optical flow – WindowsTechs.com

Handheld Compass CNC Lets Teensy Do the Driving

Posted on February 23, 2025 by Tom Nardi

If somebody asked you to visualize a CNC router, you’d probably think of some type of overhead gantry that moves a cutting tool over a stationary workpiece. It’s a straightforward …read more Continue reading Handheld Compass CNC Lets Teensy Do the Driving→

Bicopter Phone Case Might Be Hard to Pocket, but Delivers Autonomous Selfies

Posted on February 10, 2023 by Dan Maloney

Remember that “PhoneDrone” scam from a while back? With two tiny motors and props that could barely lift a microdrone, it was pretty clearly a fake, but that doesn’t mean …read more Continue reading Bicopter Phone Case Might Be Hard to Pocket, but Delivers Autonomous Selfies→