Results 111 to 120 of about 151,013 (284)
Development of Precision Information Measuring System for Ultraviolet Radiation
Advances in Electrical and Computer Engineering, 2014 Results of studying the neural network method are presented to reduce the amount of calibration points for the multisensor (MS), in particular for the photodiode.
ROSHCHUPKIN, O. +3 more
doaj +1 more source
Controller for computer control of brushless dc motors [PDF]
, 1981 A motor speed and torque controller for brushless d.c. motors provides an unusually smooth torque control arrangement. The controller provides a means for controlling a current waveform in each winding of a brushless dc motor by synchronization of an ...
Hieda, L. S.
core +1 more source
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee +4 more
wiley +1 more source
On Ga2O3 Self‐Switching Nano‐Diodes
Advanced Electronic MaterialsIn this work, a Ga₂O₃ self‐switching nano‐diode (SSND) fabricated on a sapphire substrate is presented. Unlike previous SSND studies that primarily focused on rectification, this work explores additional device characteristics, including breakdown ...
Glen Isaac Maciel García +7 more
doaj +1 more source
Advanced Materials Technologies, EarlyView.Band‐tail and deep trap states are effectively disentangled through the use of selective alkylamine additives. PA‐driven 2D ordering narrows band tails, while HA enhances halide passivation and Pb coordination to suppress deep traps. A comparative study of their CQD short‐wave infrared (SWIR) photodetectors further reveals whether band‐tail states or ...
Huaying Zhong +14 more
wiley +1 more source
Mercury cadmium telluride photodiode [PDF]
High speed (Hg,Cd)Te photodiode detectors sensitive to 10.6 microns radiation with operating temperature range of 77 to 90
Soderman, D. A., Timberlake, A. B.
core +1 more source
Advanced Optical Materials, EarlyView.Blue organic light‐emitting diodes (OLEDs) comprising triplet‐harvesting emitters require the use of high‐triplet‐energy hosts and blocking layers to confine the triplet excitons to the emitter. Here, we present efficient single‐layer blue hyperfluorescent OLEDs comprising solely of a matrix‐free emissive layer between two charge‐injecting electrodes ...
Xiao Tan +5 more
wiley +1 more source
Application of Raman diagnostics to combustion [PDF]
The use of laser Raman diagnostic techniques to measure the specie concentrations and their temperatures in combustion flow fields is discussed. The system designed to measure the specie concentrations, which included a ruby laser and a photodiode to ...
Celentano, A. +2 more
core +1 more source
Quasi‐Random Nanostructured Substrates for Enhancing Light Outcoupling in OLEDs
Advanced Optical Materials, EarlyView.ABSTRACT Organic light–emitting diodes (OLEDs) suffer from low light outcoupling efficiency, with much of the generated light trapped within the device. To address this issue, we present a scalable, maskless, polymer‐free strategy for fabricating quasi‐random external nanowire (ENW) and internal nanocorrugation (INC) structures directly on glass ...
Mehdi Zarei +8 more
wiley +1 more source