ESP32 charging system prototype for EV: Design and implementation using wireless energy transmission by Sallem Amin, Souissi Zied, Nasri Mohamed Aziz, Benhala Bachir, Masmoudi Nouri

“…Batteries, transformers, solar panels, copper coils, regulator circuits, ESP32 controllers, AC / DC converters are among the prototype design components.…”
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Design of an Interleaved Boost Serial Resonant Converter With High Transformation Ratio for Fuel Cell Battery by Sen-Tung Wu, Jun-Teng Hong, Ching-Chun Chuang

“…This feature improves efficiency by reducing losses caused by the hard switching of traditional circuits. Finally, this converter is designed with the rated power of 1.5kW and the digital signal processor TMS320F28335 is employed as the main system controller core to realize the wide output voltage range <inline-formula> <tex-math notation="LaTeX">$40\sim 125$ </tex-math></inline-formula>V from fuel cell as an input power source which can output a 400V for output load or DC bus applications through the proposed converter. …”
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Long-Distance Passive Sensing Tag Design Based on Multi-Source Energy Harvesting and Reflection Amplification by Gang Li, Chong Pan, Bo Wu, Zhiliang Xu, Shihua Li, Yehua Zhang, Yongjun Yang, Zhuohang Zou, Chang Shi, Muze Wang

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Broadband absorber with dispersive metamaterials by Han WonHeum, Park Q-Han

“…We explain the connection between the two-pole oscillator model and the double-layered, square-loop metamaterial using an equivalent circuit model and present explicit design rules for the metamaterial. …”
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Design of Wide-Band Bandpass Filter Using Composite Right/Left-Handed Transmission Line Structure by Baoping Ren, Haiwen Liu, Xuehui Guan, Pin Wen, Xiang Xiao, Zhewang Ma

“…The equivalent lossless LC circuit model of the proposed structure is established. …”
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A Memristive Hyperjerk Chaotic System: Amplitude Control, FPGA Design, and Prediction with Artificial Neural Network by Ran Wang, Chunbiao Li, Serdar Çiçek, Karthikeyan Rajagopal, Xin Zhang

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Design of the Variable Inclination Continuous Transverse Stub Antenna Based on Rectangular Grating Slow-Wave Structure by Jun Gao, Xue Lei, Guo-Hu Chen, Yi Zhang, Jun-Mo Wu

“…In order to solve difficulty in designing nonlinear slow-wave structure (SWS) of the variable inclination continuous transverse stub (VICTS) antenna, we combine the study of the semiopen rectangular grating SWS in the PPW with equivalent circuit theory of leaky-wave antenna to propose a theoretical model for SWS of VICTS element. …”
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How to Coordinate Urban Ecological Networks and Street Green Space Construction? Insights from a Multi-Scale Perspective by Shujun Hou, Ying Yu, Taeyeol Jung, Xin Han

“…This study examines the area within Chengdu’s Third Ring Road, employing the following methodologies: (1) constructing the regional ecological network using Morphological Spatial Pattern Analysis (MSPA), the Integrated Valuation of Ecosystem Services and Trade-offs (InVEST) model, and circuit theory; (2) analyzing the street green view index (GVI) through machine learning semantic segmentation techniques; and (3) identifying key areas for the coordinated development of urban ecological networks and street green spaces using bivariate spatial correlation analysis. …”
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High-Bandwidth and Energy-Efficient Memory Interfaces for the Data-Centric Era: Recent Advances, Design Challenges, and Future Prospects by Joo-Hyung Chae

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Optimizing children's hand orthosis design: A study on contact pressure distribution using FSR sensors by Dhaval Patel, Ivaylo Mitev, Thomas Rockenbauer, Thomas Antretter, Sandra Schloegl, Margit Lang

“…The design and comfort of hand orthoses for children are crucial for effective therapeutic outcomes. …”
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Design and Simulation of a Fused Silica Space Cell Culture and Observation Cavity with Microfluidic and Temperature Controlling by Shangchun Fan, Jinhao Sun, Weiwei Xing, Cheng Li, Dongxue Wang

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Co-Optimization of Power Delivery Network Design for 3-D Heterogeneous Integration of RRAM-Based Compute In-Memory Accelerators by Madison Manley, James Read, Ankit Kaul, Shimeng Yu, Muhannad Bakir

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Feasibility Study and Design of a Wearable System-on-a-Chip Pulse Radar for Contactless Cardiopulmonary Monitoring by Domenico Zito, Domenico Pepe, Bruno Neri, Fabio Zito, Danilo De Rossi, Antonio Lanatà

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Design of an Iterative Model for Incremental Enhancements in Quantum Image Processing Using Reinforcement Learning-Based Optimizations by Lalitha Kumari Pappala, Sai Babu Veesam, Kannaiah Chattu, Janapati Venkata Krishna, Jyostna Devi Bodapati, B. Tarakeswara Rao

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All‐digital built‐in self‐test scheme for charge‐pump phase‐locked loops by Lanhua Xia, Jifei Tang

“…In addition, the physical chip design is presented to show low area overhead of 1.37%.…”
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Kinematics of auto variator drive machines by P. D. Balakin, V. N. Belkov, A. V. Borodin

“…For example, a frontal auto variator the decision communicated to the engineering calculation of the elements of the control circuit transfer function of auto variator under variable external loading.…”
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Design and Analysis of Nanoscaled Recessed-S/D SOI MOSFET-Based Pseudo-NMOS Inverter for Low-Power Electronics by Anjali Priya, Nilesh Anand Srivastava, Ram Awadh Mishra

“…Furthermore, for the first time, TMG Re-S/D FD SOI MOSFET-based pseudo-NMOS inverter has been designed to observe the device performance at circuit levels. …”
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A Dual-Band Dual-Polarized Antenna for Harvesting in Cellular and Digital Terrestrial Television Bands by Khatereh Nadali, Neeraj Kumar Maurya, Patrick McEvoy, Max J. Ammann

“…This paper presents an innovative printed dual-band dual-polarized antenna designed for ambient RF energy harvesting in IoT applications. …”
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A Design of CP-MIMO System with Elements of a Diamond-Ring Slot for 5G Mobile-Phone by Alyaa Sami Abdullah, Seham A. Hashem, Mahmood F . Mosleh

“…Each element has a dual-fed diamond ring slot arranged at the four smartphone corners Printed Circuit Board (PCB). A cheap FR-4 substrate with using a size of 75 x 150 mm2 as the design dielectric mater. 50-Ohm microstrip-lines T-shaped feeds the antenna ports. …”
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Design of High Performance Hybrid Type Digital-Feedback Low Drop-Out Regulator Using SSCG Technique by Muhammad Asif, Imran Ali, Danial Khan, Muhammad Riaz Ur Rehman, Younggun Pu, Sang-Sun Yoo, Kang-Yoon Lee

“…To further reduce the current consumption, the comparator with hysteresis is used. The proposed circuit is designed using CMOS 55 nm process. The input voltage range is from 0.8 &#x007E; 1.5 V and the measured output voltage range is 0.756 &#x007E; 1.456 V. …”
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