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Build a 13.56mhz 14443a/b amplifier

£10-20 GBP

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Publicado hace más de 4 años

£10-20 GBP

Pagado a la entrega
we noted in Section 2.5, the power amplifier designis based on a Melexis application note ([Mel04]), recallFigure 3. We used the output stage of the TI S4100 readermodule in the base board to drive the power amplifier in-put. We did not invest any effort in impedance matchingsince the power amplifier input is voltage driven. Wemanufactured the PCB for the power amplifier using thesame technique as used for the base board, and with thesame low cost DC ripple filter (recall Figure 6) to main-tain a low noise fi[login to view URL] the Melexis design, empirical results led usto connect a filter comprised of R2 and C4 at the out-put (See Figure 3). This filter reduces the Q of the out-put impedance matching filter, enabling fine tuning ofthe output signal phase. We discovered that the filter in-creased the read range signifi[login to view URL] output voltage amplitude of the power
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4 freelancers están ofertando un promedio de £14 GBP por este trabajo
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Dear Prospect Hiring Manager. Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned "I can do this job and give you an efficient job that will be very acceptable and presentable. I and my team work on web development and mobile apps and I can assure you that you will never be disappointed"
£15 GBP en 7 días
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Hello, I am PhD Researcher in Electrical Engineering with specialization in Control Systems (Linear and Nonlinear Control Systems). I have Master's degree in Electrical Engineering and Bachelor's Degree in Electronics Engineering. My Area of Specialization is Control System & Unmanned Aerial Vehicles (UAVs) and My Major skills are PCB design, Arduino, c/c++ MATLAB, Simulink, Mathematics, Statistics, Numerical Methods, Numerical, Logical and Verbal Reasoning, Modeling, Design and Analysis. I am an professional embedded software and hardware designer and I have done many project using wireless modules like ESP32. I have many projects using ESP32 and other wireless modules like: - ESP32 based smart door locker device - smart rign using ESP32 - OLED display using ESP8266 I have excellent skills in these: * SHL (Numerical+Logical+Vebal Reasoning), Korn Ferry * MATLAB * Simulink * Mathematica * Logisim * Pspice * Quite Universal Circuit Simulator (QUCS) i'll be looking forward to have more discussion with you on the project.
£10 GBP en 3 días
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Hello sir , thank you for sharing your details regarding power amplification circuit. As we are working with the power amplifier circuit for 10+ years we are happy to serve you. Please let me know if you are interested to work with us.
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Bandera de UNITED KINGDOM
Slough, United Kingdom
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Miembro desde ago 13, 2019

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