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Coder for doing Firmware for PCB

$30-250 USD

Closed
Posted about 11 years ago

$30-250 USD

Paid on delivery
I need skilled person in this field for producing an working coder firmware for microcontroller for small simple pulsoximeter with out a display. Needs to monitor blood O2 and give signal upon pre set low level, battery indicator by simple red\green diode. Buzzer sound if bad contact with sensor. PCB design, production files is already produced. Please contact me for further information.
Project ID: 4286903

About the project

17 proposals
Remote project
Active 11 yrs ago

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17 freelancers are bidding on average $178 USD for this job
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Hello. I can do it. Please discuss further.
$250 USD in 15 days
5.0 (7 reviews)
5.3
5.3
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Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Metin
$220 USD in 4 days
4.5 (11 reviews)
4.6
4.6
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i can check your pm
$150 USD in 7 days
5.0 (2 reviews)
1.8
1.8
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We provide Custom Electronics Design, Embedded Systems Design, Prototyping & Contract Manufacturing Services covering a wide area in the electronics domain. We design all types of electronic circuits or products according to custom specifications at affordable costs while maintaining highest possible quality. Contact us for your custom electronic product development & manufacturing needs
$200 USD in 10 days
5.0 (1 review)
1.5
1.5
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Looks interesting, I would like to do it.
$50 USD in 3 days
0.0 (0 reviews)
0.0
0.0
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Hi! I can help you with this task.
$200 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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hi, profesional coding team with 2 pohd in medical equipment.
$250 USD in 6 days
0.0 (0 reviews)
0.0
0.0
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Good day. You can look my portfolio.
$200 USD in 2 days
0.0 (0 reviews)
0.0
0.0
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Embedded Software / Firmware Developer, Please check inbox for further queries
$250 USD in 8 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have 10 years of experience in firmware development. Regards, G2104
$250 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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Hello Sir, I can really do it withing the specified time. I have to know the controller you have used in the designed PCB. I have a team of engineers working on several embedded projects. We have expertise in AVR, ARM MCU's. Altera CPLDs etc.
$150 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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Please let me know your MCU
$180 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I am Embedded engineer. I have mailesd you detailed information. Please contact.
$250 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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I worked on many projects with different type of microcontrollers doing PCB and software. I can do this job.
$150 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Please provide details on PM.
$100 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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I can do it.
$100 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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This is something I can help with.
$250 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, i can work on this please check your PMB.
$40 USD in 15 days
0.0 (0 reviews)
0.0
0.0

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Flag of SWEDEN
Sweden
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