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arduino low power design built from proven prototye

$30-250 USD

Cerrado
Publicado hace casi 12 años

$30-250 USD

Pagado a la entrega
This project requires experience in configuring and coding atMega chips to run low power (for long battery life). The prototype this project is based on has been developed and proven with the standard Arduino platform. I want to take this prototype and progress it to a minimum configuration, that put the chip into lower power (ideally 1uA) while in non processing mode (10 seconds) then wakes to perform 1 second of processing / measurement. The prototype uses 4 analog inputs (1 x pressure sensor, 3 x 4 position rotary switches), 12 digital I/O as outputs, 2 analog as digital outputs. When the processor determines an error, an alarm is latched on. The aim of this project is to move closer to the production version, with long lasting battery capability. Future projects may include wifi data logging. More detail will be provided to those interested. Prior experience with ISP / Fusing is required.
ID del proyecto: 1623475

Información sobre el proyecto

7 propuestas
Proyecto remoto
Activo hace 12 años

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7 freelancers están ofertando un promedio de $191 USD por este trabajo
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Hello, I can do this job.
$150 USD en 7 días
5,0 (20 comentarios)
4,9
4,9
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I am a computer systems engineer and electronics technician with over 20 years combined experience. I work purely freelance and have an extensive workshop where I can develop software and test on custom hardware. I have spent many 100s of hours programming atmega chips in assembly language as well C/C++ and the Arduino environment. I have experience working with the fuses, watch dog timers and altered processing states of the atmega chips. Recently I have completed a project for a digital interface for a musical instrument as well as GPS tracking and monitoring equipment on garbage trucks, industrial control equipment for a small carpentry workshop and video switching gear. I am a computer systems engineer and electronics technican with 20 years combined experience. I have spent many hours programming atmega chips in asembly as well. The requirement for this project seem to be leaning towards an arduino mega as the prototype with a dedicated PCB design as the next step beyound the prototype. I look forward to hearing from you. FieldingBlue
$250 USD en 21 días
5,0 (1 comentario)
4,0
4,0
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Please visit my freelancer profile. I have completed 3 projects in ARDUINO. Visit The Administrator removed this message for containing contact details which breaches our Terms of Service my firm's site. Because the skills mention in the projects I have completed do not mention ARDUINO, my reviews score will seem less. Check PMB.
$150 USD en 10 días
4,8 (7 comentarios)
4,0
4,0
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We programmer in C with AVR STUDIO 5.0 and or IAR for microcontroller ATMEGA.
$250 USD en 15 días
0,0 (0 comentarios)
0,0
0,0
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Several projects with ATMEGA platforms. For example, bluetooth braille keyboard working with batteries long time.
$200 USD en 15 días
0,0 (0 comentarios)
0,0
0,0
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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! Note: Payments will be funded as: 1)Initial:%25 2)Second stage:%15 3)Third stage:%20 4)Final stage:%40 Metin Akin
$140 USD en 2 días
0,0 (0 comentarios)
0,0
0,0
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I'm a very good Blend of Programming & Embedded Development for more please see the Inbox for my Email.
$200 USD en 10 días
0,0 (0 comentarios)
0,0
0,0
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Dear Project Manager, I have worked a lot on the atMega chips and as per the your requirement for support, I am proposing my solution for the same. I beleive that I can very well design and develope the project as I am well educated and trained on the mentioned technology.. It will help me to provide you a low cost and time saving service. My design will meet your expectation to be considered for mass production with almost no changes. I am sending you my approach, resource availability and quotation through private message attached. Regards
$150 USD en 7 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de UNITED STATES
Middletown, United States
5,0
2
Forma de pago verificada
Miembro desde may 4, 2010

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