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electronics hardware manufacturing for gsm/gprs car security

I require a hardware designer/Company to develop a vehicle locator and controller module design for prototype

It must accept an input voltage of 6-30volts - Reverse polarity protection and transient supression for noisy vehicle environment required. An internal fuse must be of the ressetable type.(like bournes PTC).

Rechargable battery backup that will last at least 1 month when external power removed.

PCB mounted GSM and GPS antenna's.

sim card holder must be lockable not push in - push out

red network status led (seperate gpio is provided)

All gpio must be protected like the primary power supply

GPIO required:

Unit must pass electronic test and independent inspection.

On completion all designs will be handed over to me.

Kỹ năng: Kĩ thuật điện, Điện tử, Phần mềm cài sẵn, Vi điều khiển, PCB Layout

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Về Bên Thuê:
( 0 nhận xét ) India

Mã Dự Án: #1677803

6 freelancer đang chào giá trung bình ₹95834 cho công việc này

MikroStar

hi, i can help.

₹90000 INR trong 90 ngày
(52 Đánh Giá)
6.7
baobui

Hello. We are a professional team working on GPS application. Please see PM

₹70000 INR trong 20 ngày
(14 Đánh Giá)
5.7
sherazi11

hi please check your private message box.

₹86000 INR trong 60 ngày
(2 Đánh Giá)
3.0
abdullahjavaid90

Iam an Electrical engineer and would love to do this job.

₹60000 INR trong 60 ngày
(1 Đánh Giá)
1.3
iHEXMachine

Hello. Please see your PM. Regards.

₹194306 INR trong 30 ngày
(0 Đánh Giá)
0.0
orangeti

Hello, we are from international company www teltonika lt we have alot of skills with gps gprs movement sensors and cars tracking methods and we realy can help you. If you interested about our knowledge of it write ple Thêm

₹44700 INR trong 65 ngày
(0 Đánh Giá)
0.0
techss4

please see pm for details

₹90000 INR trong 60 ngày
(0 Đánh Giá)
0.0