Closed

Build an accelerometer tester

I work at a crash test facility and we use a lot of piezoresistive accelerometers. That being said, we need to be able to quickly check the functionality of the accelerometers before we put them in a car for a test. So I need someone to build a handheld device that can measure and tell me the resistance on both sides of the wheatstone bridge inside of the accelerometer.

Skills: Circuit Design, Electrical Engineering, Electronics, Instrumentation

See more: how to test an accelerometer, mit app inventor accelerometer tutorial, app inventor gyroscope, app inventor orientation sensor, mems based high frequency vibration sensors, mems accelerometer sensor working principle, accelerometer testing procedure, how to measure vibration using accelerometer, wheatstone bridge control motor, check platform website build, motor wheatstone bridge, arduino wheatstone bridge, wheatstone bridge motor, build circuit tester, build usb bridge

About the Employer:
( 0 reviews ) United States

Project ID: #15216259

28 freelancers are bidding on average $1249 for this job

liveexperts123

please ignore the bid amount we will discuss the price later in the chat after we have discussed the project thoroughly Relevant Skills and Experience: . Proposed Milestones: 1500 - . Hi JamisonMGA! please inbox me to More

$1500 USD in 3 days
(0 Reviews)
0.0
smartrabbit

Hi! I am Jordan, new one on Freelancer , a CE products and Disney & Marvel characters toys designer from China. I have 10 years of experiences in products design, molding and assembly. Relevant Skills and Experience More

$1184 USD in 30 days
(0 Reviews)
0.0
Anakie

I will save you heaps - if all you need is to measure the bridge then by a good multi-meter (fluke) or a good instrument test meter. If you need a g-force test rig let me know Relevant Skills and Experience Over 25 ye More

$1490 USD in 20 days
(0 Reviews)
0.0
riki888vw

Hi, I can do handheld accelerometer tester for you. Please send me technical details of sensors - datasheet if is possible. Best regards, Slavi. Relevant Skills and Experience Electronics design and development Circu More

$890 USD in 20 days
(0 Reviews)
0.0
geekyexperts

Hello, I am an Electronics and Embedded system developer. I have experience in Digital and Analog electronic design and Matlab. i can help you with this project work. Kindly check my profile. Reply me back and will dis More

$3500 USD in 20 days
(0 Reviews)
0.0
bchandra1955

Professional engineer from experimental domain here Relevant Skills and Experience test setup designer Proposed Milestones $3000 USD - full pls discus, what g level testing you need

$3000 USD in 45 days
(0 Reviews)
0.0
microenergy

I have 20 year experience on Electronics Engineer Relevant Skills and Experience -hardware design -analog design -motor control -power electronics -PCB design -microcontroller(PIC,ATMEL,ARDUINO,MSP430,C2000…) -Altium More

$750 USD in 20 days
(0 Reviews)
0.0
DamithaKD

We have lot of experience with analog electronics. we can design this for you. Can we discuss the project ? Relevant Skills and Experience We have 3 Software Developers, and 2 Electronics Engineers. and over 12 year More

$1250 USD in 20 days
(0 Reviews)
0.0
du00000002

I assume this will be a "one of its kind" device. Thus mostly using off-the-shelf components (only 1 custom board) should be fine for you. Which is covered by my approach. Although some information is currently lackin More

$900 USD in 25 days
(0 Reviews)
0.0
slavaten

I have a good expirience with developing mobile testing tools. Propose to create messurement device (including ADC, wireless interface, power) and use Android/Ios device as control/display unit. Соответствующие навыки More

$1250 USD in 30 days
(0 Reviews)
0.0
pizviz

Certified LabVIEW Developer having expertise in software and hardware development for testing of different types of product. Relevant Skills and Experience DAQ | Vision System | Machine Automation | SCADA | LabVIEW Tr More

$1250 USD in 20 days
(0 Reviews)
0.0
CoherentTech123

I have vast experience in development of prototypes for electronic products. I have the required skills, experience and resources to build this product for you. Kindly contact me for the best solution Relevant Skills More

$750 USD in 30 days
(0 Reviews)
0.0
kalmane

Handheld instrument Measuring resistance of a Wheatstone [url removed, login to view] intend to implement it as a measuring instrument impinging constant current into the bridge and measure the voltage using a micro. Relevant Skills and More

$1472 USD in 20 days
(0 Reviews)
0.0
anujgargiitk

Hi, I am a mechanical engineer with Engineering Consultancy and Manufacturing company by the name of PKECM Services Pvt Ltd. We have a very large and dedicated team of mechanical, electronics hardware and software en More

$1184 USD in 20 days
(0 Reviews)
0.0
$1250 USD in 20 days
(0 Reviews)
0.0
HQelectronic

Hi, We can do that and maybe check how accurate they are. I can make whole device, electronic, software for display (if needed), mechanic and assembly. All the best, Miroslav Relevant Skills and Experience Schematic, More

$950 USD in 20 days
(0 Reviews)
0.0
pgugi

I can provide design of the PCB and production of the prototype. Relevant Skills and Experience Schematic and PCB design Proposed Milestones $500 USD - Schematic design approved by you $500 USD - Finish the PCB desig More

$1250 USD in 20 days
(0 Reviews)
0.0
$750 USD in 10 days
(0 Reviews)
0.0
udayd75

Dear sir, We sonen engineer solutions provide Design, Manufacturing and consultancy services to Mechanical, Electrical and Electronic industries, we have qualified designers we support for design and development suppo More

$2222 USD in 30 days
(0 Reviews)
0.0
eastalent

A proposal has not yet been provided

$1055 USD in 60 days
(0 Reviews)
0.0