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A simple electronics circuit with a LED and Tilt switch powered by a Coin cell battery

$250-750 USD

Closed
Posted over 11 years ago

$250-750 USD

Paid on delivery
I need a simple electronics similar to this ones: [login to view URL] I want a LED powered with two coin cell batteries, maybe CR-2032, with a tilt switch, maybe this one [login to view URL] I need the circuit to be as thin and lightweight as possible.
Project ID: 2583304

About the project

20 proposals
Remote project
Active 11 yrs ago

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20 freelancers are bidding on average $384 USD for this job
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hi, i can help.
$650 USD in 10 days
4.7 (62 reviews)
7.6
7.6
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I edited the bid amount now Thank you very much for your invitation. I can do this project. I can deliver design spec, full circuit and PCB design and firmware . I do the PCBs in smallest possible size using all SMTs and with optimum power efficiency using ultra low power components. I can deliver full design docs, circuit schematic, PCB design with gerber files, firmware sourcecodes and working prototypes in the final form factor Cheers Joby
$750 USD in 30 days
4.6 (43 reviews)
7.8
7.8
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Please Read Pm sir :)
$300 USD in 10 days
4.9 (46 reviews)
6.9
6.9
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Need more information ...
$250 USD in 7 days
5.0 (37 reviews)
6.6
6.6
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Hi Joel I have just recently designed a device operated by a tilt switch. Please see PM
$250 USD in 15 days
5.0 (27 reviews)
6.3
6.3
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Hello, I can do this.
$250 USD in 3 days
4.9 (94 reviews)
6.5
6.5
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Hi I am an Electronic Engineer and interested in the job. Please check PM. Thanks
$480 USD in 30 days
5.0 (7 reviews)
5.8
5.8
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Hello, electronic engineer available to design your product. Please check PMB
$750 USD in 20 days
5.0 (3 reviews)
5.1
5.1
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Hi I am a professional Electronics engineer and can help you out. Check pmb.
$250 USD in 5 days
4.8 (19 reviews)
4.1
4.1
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Hello, We can provide all required deliveries and a prototype demo. regards
$270 USD in 15 days
4.3 (5 reviews)
3.9
3.9
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I'm ready for this task sir. Kindly check PMB
$250 USD in 5 days
5.0 (1 review)
3.0
3.0
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Can do it.
$280 USD in 14 days
5.0 (1 review)
2.5
2.5
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Hi, After 30 day you have received, full production documentation - schematics, PCB design, Gerber files, BOM and working prototype.
$750 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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This is a fairly simple project for our team. We are new on Freelancer, but have more than four years of experience in embedded solutions, Arduino, and Android projects. Our team is headed by Sumant, who holds a masters degree in electrical engineering from Arizona State University, USA and more than seven years of experience working with companies like Micron and Atmel.
$250 USD in 4 days
0.0 (0 reviews)
0.0
0.0
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Hi, I have already made a similar project.
$250 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Hi, I can help you.
$250 USD in 6 days
0.0 (0 reviews)
0.0
0.0
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hi. i can do easily this project.
$500 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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Simple to do, will deliver prototype without any issues.
$400 USD in 14 days
0.0 (0 reviews)
0.0
0.0
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hello there.. i see you need it small, and i can make it with only one Bat. like cr2034 , send PM to me and i give you the details.
$300 USD in 2 days
0.0 (0 reviews)
0.0
0.0

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United States
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Member since Oct 20, 2012

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