PCB Piezotronics, Inc. announces the release of a triaxial charge accelerometer designed for use in environments with ambient temperatures up to 900 °F/482 °C. Model EX356A73 is certified as intrinsically safe through the ATEX, CSA and IECEx programs. It is ideal for use in aviation/power generation turbine research & development, nuclear power plant commissioning and […]
Piezoelectric
New digital pressure sensor offers OEM customers increased design flexibility
All Sensors Corporation of Morgan Hill, California has announced a new line of digital pressure sensors: the ELVR Series. The new device series offers OEM customers increased design flexibility for pressure ranges from 2.5 to 75 mbar (1 to 30 inch H2O). The ELVR Series is a direct replacement to First Sensors’ HCLA product line. […]
What types of sensors are used in robots? Part 1 of 2
Fully functional human robots, such as those being developed by Boston Dynamics, need numerous sensors to simulate a variety of human and beyond human capabilities. For the human part, the sensors provide the ability to see, hear, touch and move. In general, industrial robots employ sensors for a variety of activities. Some sensors provide environmental […]
Customized transducer for differential pressure applications
The UTD20 is a customized transducer that features a piezo-resistive silicon sensor for differential pressure applications. Outputs are voltage or UART digital. Measuring ranges from 0 to 1.5 bar–the measuring range and zero set point can be set. Accuracy is < ±0.5 % of the nominal range (total performance) and temperature range is from -40 to 85° C. Other features include: • Sensor preconfigured […]
MEMS Microphone Employs Energy Harvesting
At the MEMS & Sensors Group Executive Conference in Scottsdale, AZ, Matt Crowley, the CEO of Vesper Technologies, demonstrates his company’s wake on sound MEMS microphone. The VM1010 prototype uses the piezoelectric MEMS microphone as a piezoelectric energy harvester for saving power with an always on voice mode. For more information, click here.
