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Circuit Design (Schematic)

$30-250 SGD

In Progress
Posted about 8 years ago

$30-250 SGD

Paid on delivery
Using Cadence PSPICE Orcad software, create a project to design an oximeter analog front end using opamps. To reduce noise and power consumption to the minimum. Nonlinear error.
Project ID: 9649281

About the project

13 proposals
Remote project
Active 8 yrs ago

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13 freelancers are bidding on average $181 SGD for this job
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I am an Electrical Engineer having specialization in Electronics and Control, teaching in Electrical Department at FAST National University Pakistan. I am also persuing my MS degree in Electrical Engineering with specialization in CONTROL. I have taught the followings courses, and also done many projects related to these subjects as well as related to consumer electronics products. 1. Control System Design & Modelling (Continuous, Discrete, Linear, Non-Linear, Optimal, Fuzzy Logic + Matlab & Simulink) 2. Digital Logic Design (Verilog, VHDL, Logisim) 3. Digital System Design (Verilog, VHDL, Logisim) 4. Controllers (8086 processor, 8051 Family, Arduino, PIC Family) 5. Power Electronics (PSIM, MATLAB, Orcad, PSpice) 6. Control of Electric Machine Drives 7. Circuit Analysis and Designe + Many Others 8. PCB Design (Proteous AREAS + Ultiboard + Altium Designerm + Diptrace) I assure you, if you assign your project to me, you surely gonna work with me in future.
$250 SGD in 3 days
4.8 (292 reviews)
7.3
7.3
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Softeria Solutions is a team of Electrical and Electronics Engineers and Postgraduate students. Our Expertise are MATLAB, Simulink, AUTO CAD, Pro E, Verilog, Python, PSSE, PWS, PSS Sincal, ORCAD, Altium(PCB design pursuit) ,MPLAB, Xilinx (VHDL, HDL). PLC and SCADA Systems. I can show you our work samples. Our work completion rate is 100% and 25% repeat hire rate. We provide 100% satisfactory work to our clients therefore, we have best feedbacks and reviews from our respected clients. Thank you for considering the proposal. Regards Asad
$250 SGD in 7 days
4.9 (65 reviews)
6.3
6.3
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Hi, I am an Electronics Engineer and works as Embedded system designer in a good firm . I have made oximeter as a college project. Used IR transmitter and reciever to detect different wavelengths in the blood by the principle of light reflection, then I have made the bandpass filter from 0.5 to 5 hertz to reduce the noise and then op amps to increase the gain then used 12 bit ADC with external reference to give signal to the arduino microcontroller and shows the pulses on the oscilloscope. So this project is easy for me to do , please contact me as soon as possible. I will offer you quality work on less rates. Looking forward to work with you...
$150 SGD in 3 days
4.0 (33 reviews)
5.0
5.0
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Hello, I am a professional Electrical Engineering tutor based in the United States, with a vast experience of using PSpice and general electronic circuit designing. Please let me know the details of the work and I can give you a better estimation of work time and pay amount. Thanks.
$200 SGD in 10 days
4.8 (22 reviews)
3.6
3.6
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Hi Sir, nice project. I'm able to use spice in order to realize the oximeter with opamp. I hop se sill work together. Best regards, Andrea Torino
$230 SGD in 30 days
0.0 (0 reviews)
0.0
0.0
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I have completed many circuit design projects with SPICE. I have implemented an innovative idea of range enhancement for RFID. For this I did board development with ORCAD. I guided my team for the layout. The results were demonstrated successfully in the first run. I have worked for an innovative consultancy project for SPICE model enhancements. Models were developed for particular devices through model parameter extraction from experimental data. I guided for signal integrity tests for high speed design in Protel and Eagle. Please let me know the required version of ORCAD that should be used. I have one old version that has to be installed. Earlier PSPICE student version was freely downloadable. If that option is still available we can utilize that. A netlist, basically the code will be delivered. Simulations to show noise minimization will also be done. I have 27 years of experience in consultancy, teaching, industry, research and development. I did my PhD in Microelectronics from IIT, Bombay, India. Prior to this I did my MTech (PG) and BTech (UG) from Calcutta University. If given a chance I'll be happy to contribute for this exciting project.
$155 SGD in 5 days
0.0 (0 reviews)
0.0
0.0
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Yah i can do it man
$200 SGD in 7 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$111 SGD in 5 days
0.0 (0 reviews)
0.0
0.0

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Flag of SINGAPORE
Singapore, Singapore
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