YEI Technology Division

YEI 3-Space Sensors

YEI 3-Space Sensor high-precision Attitude and Heading Reference Systems (AHRS) provide a reliable, high-accuracy, low-cost, small-size solution to movement and orientation challenges. The YEI 3-Space Sensor utilizes on-board processing and filtering algorithms to provide exceptionally accurate attitude and heading information based on the three-axis accelerometer, three-axis gyroscope, and three-axis compass. Orientation can be returned in absolute terms or relative to a designated reference position. The proprietary multi-reference vector mode increases accuracy and greatly reduces and compensates for sensor error. The YEI 3-Space Sensor system also utilizes a dynamic sensor confidence algorithm that ensures optimal accuracy and precision across a wide range of operating conditions.

ServoCenter™

ServoCenter™ servo motor controllers allow RC servo motors to be precisely timed, controlled, and coordinated for use in the most demanding robotics and animatronics applications.  Available in USB, MIDI, and serial packages.

Visit our library of ServoCenter documentation, including manuals, protocols, schematics, drivers, application notes, source code, DLL programming, ActiveX control, direct serial I/O, firmware updater, control panel utility, sequencer, and other tools.

The SC-BASIC Sequencer / BASIC Interpreter allows ServoCenter 4.1 boards to be programmed to perform various tasks via the use of a simple tokenized BASIC-like scripting language. This feature can be used to implement customer specific logic, I/O, and servo control tasks without the need for a PC or other external command device.

And finally, view and get ideas from our showcase of commercial and hobby implementations of ServoCenter.

PScreen: An Intuitive Python Graphics Module

An Intuitive Python Graphics Module providing simple 2D drawing and graphics functions as well as mouse and keyboard I/O.

Technology Division News

Product updates and press releases.

The YEI Technology Division also provides custom solutions for clients. Contact us for more information.