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Digital Filter

$250-750 USD

Closed
Posted almost 9 years ago

$250-750 USD

Paid on delivery
I need a digital filter works within a mcu İt should be a bandpass filter that only allows frequency between 49 and 50 Hz and display it on a glcd or tft.
Project ID: 7650848

About the project

18 proposals
Remote project
Active 9 yrs ago

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18 freelancers are bidding on average $424 USD for this job
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Dear sir I have more than 7 years experience in digital design, i fully understand the project requirments and i can do it for you using different methods, please message me so that we can discuss
$421 USD in 3 days
5.0 (39 reviews)
5.9
5.9
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Hello. I did selection low-frequency signal on the controller. I can do it to you. You need to show the levels of frequency 49-50Hz? Tell me what step to frequency?
$555 USD in 14 days
4.9 (14 reviews)
5.1
5.1
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hi sir i am expert electrical engineer i have designed the filters in almost all microcontrollers i can do it for you. please consider me for your job. i assure you quality work and on time delivery i am waiting for your reply regards
$377 USD in 5 days
5.0 (22 reviews)
4.4
4.4
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I am an Electrical Engineer having specialization in Electronics and Control, working as Lab Engineer at FAST National University Pakistan, at Electrical Department. Now a days i am also doing my MS degree in Electrical Engineering with specialization in Control. I have conducted the labs for followings subjects, and also supervised Projects related to these subjects. 1. Control System Design & Modelling (Matlab & Simulink) 2. Digital Logic Design (Verilog, VHDL) 3. Digital System Design (Verilog, VHDL) 4. Computer organization & Assembly Language (8086 processor, 8051 controller) 5. Electric Machines 6. Circuit Analysis and Design etc. I assure you, if you assign your project to me, you surely gonna work with me in future.
$555 USD in 7 days
5.0 (15 reviews)
4.2
4.2
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I have read and understand your requirements Please open chat window to discuss further ----------------------------------------------------------------------------------------------------------------------------------
$300 USD in 5 days
5.0 (12 reviews)
4.4
4.4
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I can help you right away! Please tell me your best offer! We can negotiate! I have 10 years experience with DSP and processor implementation of filters! I waited this project for a long time! Have a nice day!
$250 USD in 14 days
4.9 (16 reviews)
3.9
3.9
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I have full experience in using microcontroller, especially PIC microcontroller of Microchip co. If you post message to me, I will send you my solution for you project. The solution is written by MikroC and use PIC mcu. I will send you compiled firmware(hex format), also PROTEUS simulation file (dsn format, or pdsprj format). You will be able to check the correctness of my design & firmware with it. I need only 50 US$ ( or lower) for your project. I promise. For my confidence and ability, please contact CPFC13 on FL.
$250 USD in 10 days
5.0 (2 reviews)
1.2
1.2
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Data flagI have experience in developing the MCU embedded system with C, C++ language. I have designed the concrete plant control system, Power Line Communication system and many project. I also have experience in developing the windows application using Java, VB.Net and MFC. And i designed the PHP e comencial page. I can help you on this project. Thanks.
$250 USD in 3 days
5.0 (1 review)
0.8
0.8
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Hi, I would like to have more details of the project to make a definitive bid. - In what platform are you working and with what kind of hardware do you count? - Do I need to develop only the filter or some other logic to display results? - Do I count with a DSP library or similar? Looking forward to working together! Regards, Gonzalo.
$555 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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explain project plz...
$307 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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Hi, I had done MS in Digital Signal Processing. I had several years of experience in the field of Embedded Systems and Digital Signal Processing. I can do this project for you. Kind Regards,
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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A proposal has not yet been provided
$250 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Bir öneri henüz sağlanmadı
$750 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Ainda não foi fornecida uma proposta
$444 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Good afternoon. Offers its services in solving your problem. Digital filters (FIR and IIR types) I develop using MatLab. Showing information possible on LSD and the TFT screen ( I prefer the library emWin from Segger). Microcontrollers offer Stm32. Thank you.
$555 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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i had designed digital filter for inverter /rectifier application for UPS product of Hitachi. i had done low pass and badpass filter in C2000 device to remove higher switching frequency component of voltage and current feedback signal. Regard, Nilesh Koladiya
$444 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Any type of digital filter type (IIF, FIR, FFT), Any type of approximation. Any type of phase correction . Experiece up-to 15 years. Ready-to use solution. Call me for FREE EXAMPLES via skype: oleg-melnik-odessa
$250 USD in 1 day
0.0 (0 reviews)
0.0
0.0
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I don't speak for my self but me work does, I have a great experience with AVR MCU because I have used them to develop some projects, My last project was reverse engineering for the play station 2 joystick using logic analyser and building a library to run on ATmega16. Aslo I'm a software architect and integrator for Valeo (automotive company - started working from Jan 2014 till now). What makes me a good candidate to this project is that i can deliver on time and with high quality and with applying all design principles I have learned from my work.
$555 USD in 20 days
0.0 (0 reviews)
0.0
0.0

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Member since May 11, 2015

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