Planar Beam Steerable Parasitic Array Antenna System Design Based on the Yagi-Uda Design Method by Seok-Jae Lee, Won-Sang Yoon, Sang-Min Han

“…A planar beam steerable array antenna system is proposed with dual-control circuits for feeding and reactive loadings. Two orthogonally arranged planar dipoles are excited by SPDT switching circuits, while the forward and backward beam directions are controlled by the adjusted effective electric lengths of the parasitic dipole elements. …”
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Design of UWB Filter with WLAN Notch by Harish Kumar, MD. Upadhayay

“…The design structure was simulated on electromagnetic circuit simulation software and fabricated by microwave integrated circuit technique. …”
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DESIGN ANALYSIS OF AN AUTOMATIC PHASE SELECTOR by ADEDOTUN O. OWOJORI, ABIODUN M. AKINBOLADE, KAYODE F. AKINGBADE

“…The system design is divided into two major part: the hardware which consists of the power supply, sensing circuit, controller or control logic circuit, display and the power electronics switching unit and the software instruction code on the microcontroller unit. …”
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Design of a Cell Phone Detector. by Atuheire, Gift

“…In this project I have designed a cell phone detector circuit using same components such as resistors, capacitors, wires ,transistors , two ICs i.e. …”
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Short Circuit Fault Detection against High Thermal Background Using a Two-Level Scheme Based on DoG Filter by Xin Li, Yonggang Li, Hongqiu Zhu, Renchao Wu, Can Zhou

“…Infrared image of the intercell busbar region is used to perform short circuit detection. To cope with the high thermal background, a two-level short circuit detection method is designed. …”
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Design of a 500w Inverter. by Kyomuhendo Medius

“…The converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching and control circuits. An inverter is essentially the opposite of a rectifier. …”
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DESIGN OF THE CONTACT POTENTIALS DIFFERENCE PROBES by K. U. Pantsialeyeu, U. A. Mikitsevich, A. L. Zharin

“…These probes are could be used in scanning systems, such as a Scanning Kelvin Probe, as well as for controlling system of manufacturing processes, e.g. under friction. The design of such contact potential difference probes conducted using modern electronic components, unique circuitry and design solutions described in detail at paper. …”
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Design of Approximate Adder With Reconfigurable Accuracy by Aalelai Vendhan, Syed Ershad Ahmed, S. Gurunarayanan

“…Arithmetic circuits such as adders are fundamental components in implementing image processing applications. …”
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Impact of Strain on Sub-3 nm Gate-All-Around CMOS Logic Circuit Performance Using a Neural Compact Modeling Approach by Ji Hwan Lee, Kihwan Kim, Kyungjin Rim, Soogine Chong, Hyunbo Cho, Saeroonter Oh

“…Impact of strain of sub-3 nm gate-all-around (GAA) CMOS transistors on the circuit performance is evaluated using a neural compact model. …”
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Design of generic vedic ALU using reversible logic by Kanchan S. Tiwari

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Frequency and Time Series Analysis of Surge Arrester in Power Distribution Systems by Alireza Zabihi, Mohammad Parhamfar

“…This study also presents frequency and time series analysis of surge arresters during short circuits. By integrating these two analyses, engineers can enhance their understanding of surge arrester behavior during short circuits, refine design strategies to address issues like resonance and harmonics, and ensure reliable system protection against overvoltage occurrences.…”
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Wireless Multi-Coil Transmission With a Rotating Part of the Internal Winding by Josef Pokorny, Premysl Dohnal, Petr Marcon

“…This article discusses the basic principles of concentrating the radiated near non-radiant magnetic field by changing the angle of the winding sector of the spiral coils designed on a substrate for a standard PCB (printed circuit board). …”
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A Novel Passive Over-Current Trip Device for Seismic Resilience by Lai-Wan Hsu, Jian-Hong Liu, Kun-Long Chen, Pei-Ching Chen, Kuo Lung Lian, Hong-En Chiang, Zhi-Kai Fan, Zhao-Yin Chen, Chung-Liang Cheng, Chi-Feng Chung, Yuan-Ching Tu

“…In order to enhance seismic resilience for power systems, a novel protective device, the Passive Over-Current Trip (POCT), has been designed in this paper. In the design, the POCT integrates a fuse and a mechanical switch, able to trigger the breaker to interrupt the circuit to ensure effective protection. …”
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RESEARCH ON ELASTIC-RING ISOLATOR’S DAMPING BASED ON PIEZOELECTRIC SHUNT DAMPING TECHNIQUE by YIN Shuang, WEN LiHua, LIU Yong

“…To analyze the present problems of the elastic-ring isolator,such as the unideal damping effect,the unadjustable damping and so on,the piezoelectric shunt damping technique was adopted to study the vibration control performance of the elastic ring.Using piezoelectric film as a substitute for the damping material of the elastic-ring isolator,the elastic-ring piezoelectric shunt damping isolator was designed.Moreover,shunt circuit was designed which was based on the gyrators and the piezoelectric shunt damping system electromechanical coupling model was established to study the method of optimizing parameters of the shunt circuit.Furthermore,the optimal parameters were determined.Finally,the vibration control performance of the piezoelectric shunt damping system was experimentally analyzed.Experimental results show that the vibration of the structure can be reduced by 9 d B.…”
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Design of a Regulated DC Power Supply. by Twinomugisha Jackline

“…Ritvikdave in design of a ―Regulated Linear DC power supply‖ involves a number of steps such as process, rectification, Filter Circuit and voltage regulation. …”
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Design of High Efficiency Illumination for LED Lighting by Yong-Nong Chang, Hung-Liang Cheng, Chih-Ming Kuo

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Design Optimization of Transistors Used for Neural Recording by Eric Basham, David Parent

“…The gm/Id design approach facilitates in circuit characterization of the neuron-FET and provides insight into approaches to improving the transistor process design for application as a neuron-FET transducer. …”
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Design of a SMS Based Voting System. by Owembabazi Justus

“…Objectives of the project are to design a cost-effective and secure Electronic voting system based on GSM, to come up with an electronic design of the circuit and to test and troubleshoot for any flows. …”
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Design of Large Connectors of Overhead Power Lines by M. A. Korotkevich, N. V. Prokofieva

“…It is noted that the values of the wire and cable sags determined using the theory of the catenary line for the transition spans are less (although slightly) as compared to the data obtained on the basis of the theory of the equal resistance circuit. This must be taken into account in the design process.…”
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Design of Programmable LED Based Phototherapy System by Himani Kohli, Sangeeta Srivastava, Sanjeev Kumar Sharma, Satish Chouhan, Manan Oza

“…The matrix keypad interface and liquid crystal display (LCD) offer the ease of human interface. An LED driver circuit has been efficiently designed to modulate the output power of LED. …”
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