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Concept Confirmation and Suggestions on Invention project

$8-15 USD / hour

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Slået op over 10 år siden

$8-15 USD / hour

Am working on a project and it involves an Induction Torque measuring device called Induction Torque Sensor (ITS). This sensor will utilize the principle of induction to induce a change in current in a wire upon change in a corresponding magnetic field (Faraday’s Law). In the cause of this invention, there shall be a metal rod of about one inch in length and one quarter inch in diameter, surrounded by a wrapped coil of wire that moves independently of the rod. The coil wire will be powered up with a low level of DC voltage. The metal rod will be mounted on low friction pivot points on both ends. Upon rotary or rotational hit to an helmet, the rod will spin and induce a new current in the coiled wire. This current will be processed by the helmets on-board micro controller and an interpolation of the new current will be made and translated to torque. Very small to large changes in currents will be able to be measured, and hence very small to large torques will be able to be measured. I need to be sure this is a concept that will work and what are the variables to be considered.
Projekt-ID: 4957678

Om projektet

8 forslag
Projekt på afstand
Aktiv 11 år siden

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8 freelancere byder i gennemsnit $12 USD/time på dette job
Brug Avatar.
Hi, I am an Electrical Engineer practicing for last 6 years in an R&D Organization. I have designed a number of products ranging from RF & Microwave circuits to digital circuits. i have experience in designing filters, couplers, LNAs, Amplifiers, antennas, sweep generators, function generators, VCOs, NCO and many more in the frequency range of DC to 2 GHz. i use ADS, HFSS, OrCAD, Eagle PCB for the design and development of the above mentioned products. I have designed circuits for Filters, Couplers, LNA, Amplifiers, Antennas, Bluetooth, Wifi, Sweep Generators, Function Generators, VCOs, NCOs, DDS, 555 timers, AM Modulators, Microcontrollers, EEPROM, Flash, Accelerometers, RTC, Strain Guages, Opto-couplers etc. My area of expertise include also PCB Schematic and Layout Design, Antenna Design, PCB Prototyping and testing, Programming using LabWindows, LabVIEW and MATLAB, etc. Please give me further details about the project. Thanks
$10 USD på 20 dage
4,9 (23 anmeldelser)
5,6
5,6
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Professional engineer can help your project....................................................................................................................................
$12 USD på 3 dage
4,4 (79 anmeldelser)
6,1
6,1
Brug Avatar.
Electronics engineer, working as maintenance head of a big production plant. Looking forward to further discussion.
$15 USD på 10 dage
4,3 (2 anmeldelser)
3,8
3,8
Brug Avatar.
Hello wemimoagbesola, I went through your project detail and got acquainted about the work. I am in Indian Institute of Technology , Roorkee and have a lots of experience on these type of scientific project. (all displayed on my profile ) > I have vast knowledge on university level and high school physics. ( Passed joint entrance examination for IIT where only 1% get selected among 400000 appeared. ) (questions on physics chemistry and mathematics asked only ) >Currently working with topmost scientist of Physics department of Bhabha atomic research centre (BARC) and IIT Roorkee on electronic aspect of materials ( my major materials engg and minor electrical and electronics ). >I will further do a detail research on your project and will also take help from scientist here to make it complete. >As I am new on this site so to get started i am bidding with minimum amount. I stated 6 hours just to make the bid amount to minimum though i will devote as much time it will require for the completion. >I assure you it will be completed in one week . We will have frequent communications in between about the progress. Please let me work for you. Regards, Om Aditya
$8 USD på 6 dage
5,1 (9 anmeldelser)
1,8
1,8
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Ready to work with you.I can assure you of my timeliness, quality and experience. I can start work immediately.
$12 USD på 3 dage
2,0 (4 anmeldelser)
2,3
2,3
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I have a degree (Honours) in electrical and electronic engineering. I have studied three years of mathematics and two years of physics in my degree. I have working experience in electronics and induced currents. Due to my knowledge and experience, I will be able to give accurate and trustworthy feedback with calculations and explanations on the feasibility of this concept. I shall rely on fundamentals of physics follow logical arguments with the help of mathematics to come to a conclusion on the feasibility.
$20 USD på 9 dage
0,0 (0 anmeldelser)
0,0
0,0
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This invention will work a little bit in other way. But the principle is almost there. In the coiled wire will circulate a alternative current that will be generated by an electronic assemble. The frequencies of this current is a function who depend on magnetic propriety of the coiled wire who have the metal rod as a core who move slowly in the interior of coiled wire. With a frequencymeter will be measured the frequency generated by the electronic assemble. That will be the the measure of torque you need to be measured. The best regards. ing. Romi Bauer
$14 USD på 15 dage
0,0 (0 anmeldelser)
0,0
0,0

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Medlem siden aug. 31, 2013

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