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Mobile phone charging system

$30-250 USD

Closed
Posted about 6 years ago

$30-250 USD

Paid on delivery
We need a schematic and pcb design and c and c++ Programming micro controller a board of contents that is : 1 - Power input dc 12 or 24V 2 - Power output 5V - 0.5 to 3A into (15 to 20 USB ports) to fast charging Iphone series, android phone and other phone or tablet 3 - Led light color control - that's show the status each port charging 4 - signal to on and off and we need send time to board to run timer after this time finish charging 5- serial port /usb /lan to control board from PC
Project ID: 16651412

About the project

15 proposals
Remote project
Active 6 yrs ago

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15 freelancers are bidding on average $333 USD for this job
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Hello, We will deliver Schematics, Gerber files and test firmware. please feel free to contact us. Regards, Shahbaz.
$250 USD in 15 days
4.6 (57 reviews)
7.0
7.0
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HI brother How are you We have a team of experts in Electrical Engineering We can do your work well Give me only one chance to show you our skills Thanks
$220 USD in 3 days
4.7 (41 reviews)
5.7
5.7
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dear sir i have lot of experience in the field of electronics and programming .. i can ensure you that i will provide 100% work for in this project Thanks
$155 USD in 3 days
4.9 (17 reviews)
4.4
4.4
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A proposal has not yet been provided
$222 USD in 5 days
5.0 (8 reviews)
4.3
4.3
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Hello, I have briefly read the description on Mobile phone charging system development, and I can deliver as per the requirements however I need us to discuss for more clarity on the details, deadline and budget as well.
$155 USD in 3 days
5.0 (1 review)
3.9
3.9
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Hello, I developed similar projects, I have good experience. I can also help with the production of electronics, as well as the development and production of the case. Best regards, Ivan
$888 USD in 40 days
0.0 (1 review)
0.0
0.0
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My skills: power electronics design PCB layout embedded systems based on my experience, I can tell you that a project like you describe needs at least 10 day of work to finish it. I have worked developing similar embedded systems, the process begins with the planing acording to requerings (what we want?), a list of exact features of your product, so acording to the plan, assigning activities, timing the activities, monitoring the activities while they are beeng developed (in case more than one person develops the project), in this case you only need the diagrams and code so there is not lab and field test conclution. I could give you the information but there is no way to ensure the PCB protopype is going to work correctly without test greetings!!
$444 USD in 12 days
0.0 (0 reviews)
0.0
0.0
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We are a specialized company in PCB design , we are providing the design of PCB from your schematic design to all layer PCB Gerber files . All our PCB designs are fully documented with manufacturing drawings, RS274x plus ODB++ and other outputs as required.
$277 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Hi, As your requirement is to make a mobile phone charging system using the microcontroller which is has a timer for start and stop the System. LED Indication for each port. I can make this system with your requirement. I have a good knowledge of the electric component and good programming skill. Thank you.
$194 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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i will simulate it using proteus. I will use Arduino Nano and it will able to detect charging status. After the simulation run correctly, the PCB will designed use EagleCAD
$111 USD in 2 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SAUDI ARABIA
Jeddah, Saudi Arabia
5.0
2
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Member since Mar 27, 2018

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