We have worked with commercial and custom fabricated MEMS devices. We design the MEMS device and its support electronics if desired. We are experienced with many types of MEMS devices including, accelerometers, gyroscopes, microphones, resonators, optical sensors, mirror arrays and fluidic systems. We have helped to develop MEMS fabrication processes for use in custom sensor systems. We interface with the MEMS foundries to successfully turn the design into a working device.