BERKELEY SENSOR & ACTUATOR CENTER
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Physical Sensors & Devices
     
 CAD
 MAST
 
Here you will find Projects dealing with:
  • Silicon MEMS actuators: comb, electro-thermal, and plastic deformation
  • Precision electronic sensing and measurements of capacitive, frequency, and coulombic MEMS variables
  • Structures and architectures for gyroscopes, accelerometers, micro strain gauges for direct application to rigid structures e.g., steel, and levitated MEMS

Current Active Projects:
A Micromechanical Power Amplifier
A Micromechanical Power Converter
AlN Piezo: Low Cross-Axis Sensitivity Inertial Instruments
AlN Piezo: MEMS Aluminum Nitride Technology for Inertial Sensors (MANTIS)
Aluminum Nitride Piezoelectric Micromachined Ultrasound Transducers
CMOS Circuits for MEMS Aluminum Nitride Inertial Sensors
CMOS-Integrated Nanowire-Based Molecular and Gas Sensors
High Z Materials for Nuclear Detection
Improving Energy Efficiency Through Exploratory Sub-Metering of Cory Hall
Inkjet Interfaces for Controlling Biological Pattern Formation
Integrity Assessment of Underground Power Distribution Cables
MEMS Poly/Nano: Biomimetic, Polymeric Transistor-based Biosensor Technology
MEMS Poly/Nano: Compact, Organic RRAM for Transparent and Flexible Electronic Application
MEMS Poly/Nano: Polymer Coated Cantilevers for Infrared Heat Sensing
MEMS-Based Magnetic Probe Microscopy
Micro Autonomous Air Vehicles
Micromechanical Resonant Displacement Gain Stages
Parametrically-Amplified MEMS Magnetometer
Pipelined ADC Utilizing Passive Inter-stage Gain
SiC TAPS Sensors for Extreme Harsh Environments
SiC TAPS: Pressure Sensor Design and Optimization
Silicon Carbide Thin Film Development for TAPS Project

 Indicates a MiNaSIP Project



Recently Ended Projects:
A MEMS Optical Modulator and Filter
A Sub-mW Mode Matching Sigma-Delta Vibratory Gyroscope Readout Circuit with a 0.004 deg/sec/rtHz Noise Floor over a 50Hz Band
Aluminum Nitride Ultrasonic Doppler Velocity Sensor
Background Calibration for Low-Power High-Performance A/D Conversion
Background calibration techniques for digitally assisted ADC
Bi-directional Electrothermal Electromagnetic Actuators and Relays
Biomimetic Infrared sensor based on the nanogap junction array
Design of a Smart Universal Game Board
Electronic Interface for Micromachined Gyroscope Sensors
Electrostatic Actuator Design for a Digital Output Gyroscope
Floating Electro Mechanical Systems (FLEMS)
Limits to Micromechanical Resonator Performance
Low-Power High-Performance Analog-to-Digital Converters
MEMS Biopolymer: Polymer Coated Cantilevers for Infrared Heat Sensing
MEMS Integrable Temperature Sensor
MEMS Metal Gimbal: Design and Fabrication
MEMS Metal Gimbal: Design and FEM
MEMS REPS: Assembly of a MEMS Compressed Air Expander Unit
MEMS Sensor for Hard Disk Glide Test
MEMS Strain Gauge on Steel - Miniaturization of Transduction Circuits
MEMS Strain Gauge on Steel: Elastic Encapsulation
MEMS Strain Gauge on Steel: Resonant Sensor Design and Fabrication
MEMS Strain Gauge on Steel: Selective Strain Isolation
MEMS Strain Gauge on Steel: Test Fixture Design
MEMS Strain Gauge on Steel: Testing Localized Silicon-Steel Bonds
MEMS Strain Gauges on Steel: Electronic Interfaces for Resonant Sensors
Micro, Tunable, Check Valves for Surgical Applications
Microfabricated Torsional Actuator by Self-Aligned Plastic Deformation
Micromachined Electrodes for Capacitive Sensors
Microrobots
Multidirectional Force and Torque Sensor for Insect Flight Research
Nanostructure-Based Nanoactuator
Non-dispersive IR gas detection with a MEMS scanning mirror and Linear Variable Filter
Off-the-Shelf Distributed Robots (COTS-BOTS)
Phase Noise Considerations of a MEMS Oscillator
Scanning Probe Methods for the Characterization of Nanomechanical Resonators
SiC TAPS: Capacitive Sensors Design and Fabrication
SiC TAPS: Ion Beam Assisted Deposition (IBAD) Encapsulation
SiC TAPS: Strain Gauge System Design
SiC TAPS:Pressure Sensor Design for Harsh Environments
Silicon carbide process development and characterization for harsh-environment sensors
Strain Sensors for Wind Turbines
TFT Modeling for Single Transistor Sensors
Thermally-induced residual stresses in MEMS sensors
Tribology Test Chip for Contacting NEMS design
Ultra High Shock Resistant Sensors
Ultra-smooth conducting parallel plates with nanoscale separation for single molecule sensing and investigation of Casimir force
VLSI MEMS Switch

 


 

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