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MEMS

The Epson Toyocom AH-6100LR is a six-axis quartz MEMS motion sensor

Epson Toyocom Corporation has produced what it claims is the world’s smallest 6-axis motion sensor. The use of motion sensors is growing dramatically, with the components found in all sorts of devices including cell phones, digital cameras, and of course game controllers such as the Nintendo Wii Remote or the Sony PlayStation Move. Epson Toyocom's AH-6100LR combines two different sensors in a single small package, incorporating both a 3-axis accelerometer and a 3-axis gyro-sensor.  Read More

Qualcomm's Mirasol technology mimics the structure of a butterfly's wing to provide a low-...

As eReaders such as the Kindle and the Nook establish themselves with consumers, manufacturers are already looking ahead to the next generation of devices. Moving beyond e-ink, tomorrow’s eReaders will feature color displays and the ability to show video as well. To meet the needs of the most demanding users, eReaders will also need to feature long battery life and displays that are bright enough to read even in direct sunlight. Qualcomm’s Mirasol displays, which will begin shipping this year, address these needs using technology that mimics the coloration of a butterfly’s wings.  Read More

The Microvision SHOWWX laser pico projector enables widescreen quality display of images d...

The Microvision SHOWWX laser pico projector first came to our attention in development back in 2008, with the final version making an appearance at this years CES. Around the size of a smartphone, the SHOWWX projector enables a user to connect their iPod, mobile phone or a myriad of other devices to display movies and photos as a WVGA (848x480 pixels) DVD quality “big screen” experience.  Read More

Fully autonomous wireless temperature sensor powered by a vibrational energy harvester

Working within the Holst Centre program on Micropower Generation and Storage, researchers have developed a small piezoelectric device capable of harvesting 85 microwatts of electricity from vibrations. Fabricated using MEMS technology, the fully autonomous temperature sensor generates enough power to wirelessly measure and transmit environmental data to a base station every 15 seconds.  Read More

The AR.Drone from Parrot is a four-rotor helicopter that you control with your iPhone or i...

New from electronics maker Parrot comes the AR.Drone, a Wi-Fi helicopter with dual cameras and augmented-reality video streaming, that you control using your iPhone or iPod Touch. Although the RC flyer is still in the prototype stage, Parrot has been demonstrating it at the 2010 CES show in Las Vegas. The AR.Drone features four rotors and interchangeable hulls for flying both indoors and outside. Built-in flight stabilization technology keeps the drone steady while you use your iPhone’s motion sensors to steer it remotely over the craft’s Wi-Fi network.  Read More

The nanoscale resonators developed at Cornell can exert relatively strong forces on tiny p...

Scientists at Cornell University report they can now use a light beam carrying a single milliwatt of power to move objects and even change the optical properties of silicon from opaque to transparent at the nanometric scale. Such an advancement could prove very useful for the future of micro-electromechanical (MEMS) and micro-optomechanical (MOMS) systems.  Read More

Prof Jeffrey Rhoads and graduate student Venkata Bharadwaj Chivukula have created a new ME...

Researchers are developing a new class of tiny mechanical devices, made up of vibrating structures the thickness of a human hair, that could be used to filter electronic signals in cell phones and other applications. Only the size of a grain of sand, these microelectromechanical systems (MEMS) will, nonetheless, improve performance and reduce power usage.  Read More

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