Sensors have become intertwined with our everyday life. From the cars to phones to medical devices, sensors are embedded in many of the technologies we consistently use.

However, microelectromechanical systems (MEMS) accelerometers, which measure the rate of change in an object’s speed, can be tricked, according to a new study from the University of Michigan.

This from the University of Michigan:

Researchers used precisely tuned acoustic tones to deceive 15 different models of accelerometers into registering movement that never occurred. The approach served as a backdoor into the devices—enabling the researchers to control other aspects of the system.


CSTIC 2015 Call for Papers


Plan now to participate at CSTIC 2015, one of the largest and the most comprehensive annual semiconductor technology conferences in China.

We invite you to submit your papers now for the China Semiconductor Technology International Conference 2015, one of the largest and the most comprehensive annual semiconductor technology conferences in China. CSTIC is organized by SEMI and IEEE, co-organized by China’s High-Tech Expert Committee (CHTEC). It is co-sponsored by ECS, MRS and China Electronics Materials Industry Association. CSTIC 2015 will be held on March 15-16, 2015 at the SHICC, Shanghai, China, in conjunction with SEMICON China 2015. It will cover all the aspects of semiconductor technology and manufacturing, including devices, design, lithography, integration, materials, processes, manufacturing as well as emerging semiconductor technologies and silicon material applications. Hot topics, such as 3D integration, III-V semiconductors, carbon nanoelectronics, LEDs, and MEMS. And CPTIC 2015 has joined CSTIC 2015 as Symposium XII : Si Materials and Photovoltaic Technology.

We are soliciting papers from authors around the world on all aspects of semiconductor and photovoltaic technology and manufacturing, including semiconductor design, Frond-End-of-Line (FEOL), Back-End-of-Line (BEOL), packaging, testing, as well as emerging semiconductor technologies; photovoltaic market, policy, power grid, device, design, process, tooling, materials, and fundamental study between China and the rest of the world with a focus on industrial applications.

Submit your abstract online.