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COB LED Driver Modification

I have LED driver, input is 52V, output is 52V 2.7A, it drive a COB LED, I can control the driver by pwm to dim the LED,

i want to make some modification for the driver so it can drive other COB LED (36V, 4.2A) by reprograming the led driver IC(HV9911)

Kĩ năng: PCB Design and Layout, Điện tử, Programming

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Về Bên Thuê:
( 0 nhận xét ) Damman, Saudi Arabia

ID dự án: #31880839

14 freelancer chào giá trung bình$188 cho công việc này

(116 Nhận xét)
(115 Nhận xét)

Hi there, I have read your project description and i'm confident i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the Thêm

$250 USD trong 5 ngày
(22 Nhận xét)

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries Thêm

$250 USD trong 7 ngày
(31 Nhận xét)

Selamun Aleykom, I am an electronics and telecommunication engineer and I am quite experienced with hardware and embedded systems' deisgn. I have designed many LED lighting projects before and I have used COB leds befo Thêm

$200 USD trong 7 ngày
(31 Nhận xét)
(12 Nhận xét)
(10 Nhận xét)

Hello, we have extensive experience in power electronics, and can assist you with your project. We can either deliver instructions for modification of the current board or you can send us the board for modification. Fe Thêm

$200 USD trong 7 ngày
(5 Nhận xét)

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$150 USD trong 7 ngày
(3 Nhận xét)

Hello. I am an expert for Embedded System Design. To design the hardware (circuit design and PCB layout) and develop the firmware is my main skill. I have developed the firmware(ethernet, usb, oled, WIFI, BLE... ) for Thêm

$200 USD trong 4 ngày
(2 Nhận xét)

Hello, I have 10+ years of Embedded product design with multiple domains like a consumer, industrial, automotive, IOT and wearable product. -Hardware architecture design using MCU, controller, and FPGA, as well as low Thêm

$250 USD trong 7 ngày
(1 Nhận xét)

I am a electronic communication engineer and my specification is embedded electronic engineering . I have many experiences in circuit designs. So far, I am currently working as a PCB designer. I always use KiCAD whenev Thêm

$200 USD trong 5 ngày
(0 Nhận xét)

First of all, hello Sergiu. I am a Hardware design engineer. I have more than 100 pcb board designs to date. I am proficient in EMC and EMI issues. Many cards I have designed have passed the tests. My general study top Thêm

$200 USD trong 4 ngày
(0 Nhận xét)

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$200 USD trong 7 ngày
(0 Nhận xét)