Đã Hủy

Circuit design challenge > ATTiny + RF circuit for remote smart LED control

Hello. We are seeking a circuit designer for a small custom project. Currently there are RF and IR remote controllers for LED strips that integrate the LED driver amp so that when you press 'blue' you get 'blue' lights, when you press 'mode' you cycle through pre-programmed patterns of color changes, etc.

We wish to use the ATTiny chip (a paired down Adrino) to drive addressable (smart) LEDs. This part is simple and I can do it using a USB Adrino programming module to program the ATTiny. However we wish also to integrate a stock RF remote control so that the receiver (2-3 channel) provides the correct output to trigger the correct color or pattern program to run on the ATTiny.

We believe the output of the ATTiny chip is adequate to drive our small LED circuit. We need to use a stock RF unit so to avoid the short production cost of molding a remote, etc. I believe that some modulation circuitry may be necessary to convert the RF receiver output into the correct input for the ATTiny - this is the key element. Additionally there may be a simple OP Amp circuit necessary to drive the LEDs, but I don't think so because our current draw probably is low enough. The ATTiny can run on a [url removed, login to view] LiPO and drive 5v addressable LEDs with minor external components. I can send schematics and links to circuits, etc.

So please write if you understand what I have written and think you can do this for us. This would be the first of several enhancement circuits that we wish to develop for a new product so ideally we will find a partner for ongoing product development.

Thanks!

Clay

Kỹ năng: Kĩ thuật điện, Điện tử, Vi điều khiển, PCB Layout

Xem thêm: simple rf remote control circuit, circuit diagram of rf transmitter and receiver, 8 channel rf remote control circuit diagram, rf remote control circuit for home appliances, 4 channel rf remote control circuit diagram, rf remote control circuit diagram, rf remote control circuit pdf, 16 channel rf remote control circuit, 24v led control circuit, led driver ion battery charger circuit, usb led control, led control, eee led control, wireless led control laptop projects, rgb led control

Về Bên Thuê:
( 0 nhận xét ) United States

Mã Dự Án: #14827909

5 freelancer đang chào giá trung bình $1177 cho công việc này

sagradoamicus

Hi I am an expert electronics engineer with more than 8 years of experience in development of embedded systems I can do it for you. Please get in touch to discuss it further Relevant Skills and Experience Please revie Thêm

$1500 USD trong 15 ngày
(180 Đánh Giá)
7.4
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 Thêm

$1000 USD trong 5 ngày
(55 Đánh Giá)
6.6
microembedded

hi i am an electrical engineer. i have vast experience related to circuit design and micro controller programming. Relevant Skills and Experience i have done many embedded system projects. i have hardware experience m Thêm

$800 USD trong 10 ngày
(26 Đánh Giá)
5.6
sheak

Hi Clay! We are extremely interested in this project and would love to work on this project, please reply back to discuss further. Looking forward to hearing from you soon. Thanks!

$1411 USD trong 20 ngày
(6 Đánh Giá)
3.9
$1176 USD trong 10 ngày
(1 Đánh Giá)
2.1