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Bluetooth Controlled Lights

There are must be controller and client.

Both must communicate via Bluetooth.

Controller will be a common mobile phone with bluetooth enabled.

Client will be a switcher for X LEDs powered by AA battery(ies).

Depends on possibility of Bluetooth and latency there are two ways of switching:

1) On the fly: mobile phone via Bluetooth will continuously switch on and off individual LEDs in real time.

2) Mobile phone will fill the queue asynchronously and client will switch on and off individual LEDs by emptying the queue.

Some chekpoints:

• Find out how many LEDs is possible to control via Bluetooth in real time. The goal is around 50-100.

• Find out how many LEDs is possible to keep light on max. 4x AA rechargeable batteries.

• Find some modular Bluetooth box (e.g. [url removed, login to view])

• Design the protocol of communication for the best way of switching.

• Create the smallest possible printed circuit board with all components.

• Test it

• Test it

• Test it

Kỹ năng: Điện tử, Kĩ thuật, Sản xuất, Vi điều khiển, Không dây

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Về Bên Thuê:
( 0 nhận xét ) Prague, Czech Republic

Mã Dự Án: #1682206

7 freelancer đang chào giá trung bình €371 cho công việc này

MikroStar

hi, i can help.

€650 EUR trong 60 ngày
(26 Đánh Giá)
5.5
quang102

hi i can do it thanks

€300 EUR trong 7 ngày
(13 Đánh Giá)
5.0
oobretenov

I have experience in PIC24 with bluetooth comunicated with android . What do you mean under 'real time'? switching under 50ms the eye does not recognised

€400 EUR trong 20 ngày
(2 Đánh Giá)
3.5
umarghaffar

hi i can do it

€250 EUR trong 10 ngày
(4 Đánh Giá)
2.4
nevamalap

Hello, I can do this for [url removed, login to view] check your PMB.

€200 EUR trong 10 ngày
(1 Đánh Giá)
2.0
abdullahjavaid90

i can do it

€300 EUR trong 20 ngày
(0 Đánh Giá)
0.0
progsel

HI, I can do this, no problem at all (I already work with BT controllers). I bid asking 100E only to start. clearly components will cost more, the money for them will be payed later thank you maurizio stefani

€500 EUR trong 20 ngày
(0 Đánh Giá)
0.0
averonix

Pls contact us we are a development team helping big brand to do product design, we did it before with iphone apps. We can show you the demo.

€300 EUR trong 30 ngày
(0 Đánh Giá)
0.0