US Digital's latest encoder interface device
is the QSB (Quadrature to USB) adapter. Encoder verification is made easy
with the QSB, which allows easy interface of standard quadrature encoder
signals into a PC USB port. Single ended (QSB-S) or differential (QSB-D)
encoder versions are available. The QSB-M version supports single ended
encoder input, digital I/O and step/direction motion control output. Each QSB
comes with full featured demonstration software and source code at no
These free camps are designed for children ages 10 to 18. Attendees are introduced to 3D CAD software and shown how 3D printers can make their work a reality. Many classes were nearly 50 percent girls and 50 percent boys.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.