If you’ve ever watched MotoGP (motorcycle) racing, you might have wondered how the camera appears to stay level even while the bike turns left and right, nearly becoming horizontal. Saftari was curious about this himself and, rather than simply answering the question, he built a gyroscopic camera rig that allows the camera to remain upright when his […]
DIY physics guru David Prutchi coveted one of the expensive professional-grade gyroscopic camera stabilizers made by Kenyon Laboratories. “These devices,” he observes, “don’t seem to have changed much since Kenyon’s founder filed the following two patents in the 50′s: US2811042, US2570130.” Referencing those patents, David reverse-engineered the basic geometry of the Kenyon stabilizer using a pair of inexpensive precision gyroscopes from Glenn Turner of gyroscopes.com.
Starlino writes: For the hardware I used the Acc_Gyro sensor and a thumb-size PIC platform UsbThumb built around the inexpensive PIC18F14K50 chip that provides all the necessary USB connectivity and ADC inputs. This setup is actually hardware compatible with my original Motion Gamepad design so all the software utilities and firmware will work on the […]
Kyungjae Baik designed this self-balancing robot, BoRam, to solve the classic inverted pendulum problem.
This improbable-looking gyro-powered monorail appears to have been built by MORI Hiroshi. The monorail car balances on the track using a gyroscope flywheel, with a control system that can change its alignment to keep the car upright.
So you want to play motion based games on something other than the Wii product? Try out the Darwin, the latest evolution in gaming. Magnetometers that check the controller’s movement against the earth’s magnetic core. So cool. The result of all these sensors in the controller is that it gives a very accurate rendering of […]
Via HackedGadgets comes this promising-looking self-balancing robot, still a work in progress: Woohoo! I now have an Analog Devices ADXRS150 gyro on a Sparkfun breakout board (left). That, in combination with my Dimension Engineering DE-ACCM3D accelerometer, should get this thing balancing once I get the software squared away. After playing with it for a while […]
