Mirrorless MEMS imaging: a nonlinear vibrational approach utilizing aerosol-jetted PZT-actuated fiber MEMS scanner for microscale illumination

WC Wang, MY Li, KC Peng, YF Hsu, B Estroff… - Microsystems & …, 2024 - nature.com
… This study introduces a novel image capture and … piezoelectric actuators are typically limited
to small displacements in the range of 10 pm to 100 µm. Despite these issues, piezoelectric

Optimized actuation of resonant MEMS mirrors for laser beam scanning applications

D Terzi, L De Biasi, M Boschi - MOEMS and Miniaturized …, 2022 - spiedigitallibrary.org
… Once this goal has been achieved, a novel start-up technique has been added to adapt the
… through a debug port, an overview of the platform PCB is highlighted in Figure 6. We use the …

Micro-Opto-Electro-Mechanical Systems for High-Precision Displacement Sensing: A Review

C Xin, Y Xu, Z Zhang, M Li - 2024 - preprints.org
… systems (MOEMS) have given rise to an excellent platform for miniaturized … for MOEMS
displacement sensing. According to different optical measurement principles, we divide MOEMS

Fabrication and characterization of zinc oxide piezoelectric MEMS resonator

PP Deshpande, RS Pande, RM Patrikar - Microsystem Technologies, 2020 - Springer
piezoelectric MEMS resonator using surface micromachining techniques on a silicon
substrate. MEMS resonators made of piezoelectricpiezoelectric materials used in piezoelectric

Automated microassembly using an active microgripper with sensorized end-effectors and hybrid force/position control

B Komati - 2014 - hal.science
piezoelectric actuator showing the two layers of piezoelectric … Then, a novel piezoresistive
force sensor and the prototyping … , a technology platform for the hybrid integration of MOEMS

On-Chip Self-Sensing Piezoelectric Micro-Lens Actuator With Feedback Control

SMR Rasid, A Michael, HR Pota - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
… In this paper, using an on-chip self-sensing piezoelectric sensor with a novel readout circuit,
… lens holding platform through a serpentine spring. The crosssection of a piezoelectric beam …

Dynamic modeling of a piezoelectric micro-lens actuator with experimental validation

SMR Rasid, A Michael, HR Pota - Sensors and Actuators A: Physical, 2023 - Elsevier
… of the piezoelectric actuator is required to facilitate novel … -Electro-Mechanical Systems
(MOEMS) have been increasing with the … beams are connected to the micro-lens holding platform

A compact two-dimensional laser scanner based on piezoelectric actuators

C Wei, C Sihai, L Dong, J Guohua - Review of Scientific Instruments, 2015 - pubs.aip.org
… The mirror of the scanner is driven by three piezoelectric actuators aligned in parallel and
staggered to form a triangular base to provide structural compactness and close drive axes. …

[PDF][PDF] Piezoelectric Energy Harvester Design and Characterization

AS Bojesomo - 2016 - khalifauniversity.elsevierpure.com
… power density piezoelectric energy harvesters using a novel micromachining platform made
… computational electromechanical models of the piezoelectric harvesting element in the …

[PDF][PDF] MEMS-Based Piezoelectric Energy Harvesters: Major Design Considerations for Powering Remote Microsystems

G Williams - eng.uwaterloo.ca
… In this review, the most prominent MEMSbased piezoelectric energy … not a novel idea – it
had previously been examined with some success in one of the first MEMS-based piezoelectric