Model SR-107VFR angular accelerometer allows the user to change the scale factor and range to obtain accuracy and readout match. Full measurement range is adjusted from ±1 to ±100 radians per sq sec with a single external resistor change. The user also has the ability to select a dc blocking option and define the associated cutoff frequency since virtually all angular acceleration measurements are either transitory or periodic.
Columbia Research Laboratories Inc., 1925 MacDade Blvd., Woodlyn, PA 19094, FAX (610) 872-3882.
Parallax Inc. is known for developing the Basic Stamp microcontroller development board and educational accessory kits. In addition to developing a user-friendly educational platform to learn about 8-bit microcontrollers and software programming, it created a multicore 32-bit chip called the Propeller.
Researchers working with additive manufacturing have said multimaterial techniques will allow industry “to fabricate materials with combinations of density, strength, and thermal expansion that do not exist [yet].”
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.