Results 31 to 40 of about 100,530 (285)
Advanced Science, 2023 A triboelectric nanogenerator (TENG) facilitates the advancement of self‐powered displacement sensors, which are important for many autonomous intelligent microsystems.
Keren Dai +5 more
doaj +1 more source
Micromachines, 2023 We propose a self-powered remote multi-sensing system for traffic sensing which is powered by the collective energy harvested from the mechanical vibration of the road caused by the passing vehicles and from the temperature gradient between the asphalt ...
Wasim Dipon +5 more
doaj +1 more source
Fully Integrated Biochip Platforms for Advanced Healthcare [PDF]
, 2012 Recent advances in microelectronics and biosensors are enabling developments of innovative biochips for advanced healthcare by providing fully integrated platforms for continuous monitoring of a large set of human disease biomarkers.
Baj-Rossi, Camilla +11 more
core +5 more sources
Design of a single-chip pH sensor using a conventional 0.6-μm CMOS process [PDF]
, 2004 A pH sensor fabricated on a single chip by an unmodified, commercial 0.6-/spl μm CMOS process is presented. The sensor comprises a circuit for making differential measurements between an ion-sensitive field-effect transistor (ISFET) and a reference ...
Ali, D., Cumming, D.R.S., Hammond, P.A.
core +1 more source
Cellulose gel-enabled self-powered sensing via moisture energy harvesting
Green Technologies and SustainabilitySensing technology has always faced challenges in terms of energy supply, environmental adaptability, and long-term stability. Moisture-based electricity generation technology utilizes environmental humidity to generate electricity.
Shuhui Xia, Yidi Wang, Wai-Yeung Wong
doaj +1 more source
Design of Self-Powered Solid-State Fault Current Limiters for VSC DC Grids
Frontiers in Energy Research, 2021 -Fault current limiters (FCLs) can suppress the rise of short-circuit fault currents in voltage source converter (VSC) based DC grids. However, the power electronic switches of FCLs need extra source equipment to supply the required power, which ...
Jun Xu, Lei Gao, Huiyuan Zhang
doaj +1 more source
Hydraulophone design considerations : absement, displacement, and velocity-sensitive music keyboard in which each key is a water jet [PDF]
, 2006 We present a musical keyboard that is not only velocity-sensitive, but in fact responds to absement (presement), displacement (placement), velocity, acceleration, jerk, jounce, etc. (i.e. to all the derivatives, as well as the integral, of displacement).
Janzen, Ryan, Mann, Steve, Post, Mark
core +2 more sources
Development and application of self-powered landslide monitoring sensor
Shenzhen Daxue xuebao. Ligong ban, 2023 As landslide-prone areas in remote mountainous areas, it can be challenging to implement tradition landslide monitoring methods such as station observation and satellite remote sensing due to difficulties in power supply and high installation costs.
WANG Junfeng +8 more
doaj +1 more source
EC-CENTRIC: An Energy- and Context-Centric Perspective on IoT Systems and Protocol Design [PDF]
, 2017 The radio transceiver of an IoT device is often where most of the energy is consumed. For this reason, most research so far has focused on low power circuit and energy efficient physical layer designs, with the goal of reducing the average energy per ...
Biason, Alessandro +6 more
core +1 more source
Hierarchically patterned self-powered sensors for multifunctional tactile sensing [PDF]
Science Advances, 2020 A multifunctional self-powered sensor is developed for pressure, temperature, and material sensing.
Yang Wang +5 more
openaire +2 more sources