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Our project related to Constant Current variable Led controller , the Led Light controller have three function i.e increment, decrement and on/off the intensity, it also calculate lamp hours.

At load only one led lamp (Laod) that's variable using 1A to 18 A

The led controller is operated by 5 inch capacitive touch display

We already have one constant current Led controller that is operated by Touch screen (Arduino), we are facing issue while running the Led Controller at full Load ( 12 A to 18A) , the Led current is controlled by program installed at ATmega 2560 Arduino.

In this circuit their is no dedicated Current control I.C., the current controlled by Arduino I.C only

Our requirement to resolve the issue in our current control circuit and the issue is that touch screen or microcontroller IC hang up if we run the system continuous for 14 to 18 hr.

After restarting the system again its normal.

We want to resolve following issue by this project

1. We want to use the system continuously for 24 to 48hr without hanging.

2. The freelancer should resolve the hanging issue in our Led controller at the full load of 18A.

3. The problem may be due to touch screen, constant current LED controller or both .

3. We want to run the system at full continues load (18A) for 24 to 48 hr.

4. Its Variable Led constant current controller.

4. Before accepting the project the freelancer should ask all the required product related documents don't accuse for same after accepting the project.

Compétences : Arduino, Electronique, Microcontrôleur, Programmation C, Java

en voir plus : constant current led driver ic, constant current led driver dimmable, constant current led dimmer, constant voltage led driver 12v, constant current led driver circuit, constant current led driver 700ma, constant voltage led driver 24v, constant current circuit, led strobe controller, strobe led controller project, led matrix display controller, led controller board, led controller boards, current transformer pic controller, pic controller led sign, rgb led wireless controller, engineering project board controller led matrix display, led current meter circuit, constant current white led dimmer, motor constant current pwm controller

Concernant l'employeur :
( 1 commentaire ) DELHI, India

Nº du projet : #26957521

Décerné à:


Dear, client I checked your description, and I'm sure I can finish this project successfully. I have 20 years experience working as an Firmware engineer. Especially, I had developed many products using various Ardu Plus

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(11 Commentaires)

22 freelances font une offre moyenne de 397 $ pour ce travail


hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics it is normal to have a system buggs specially when u work with tft and uno (or it Plus

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(26 Commentaires)

Hi, I am electronics engineer and can help you to overcome this issue of constant current supply by designing appropriate circuit. Feel free to contact me for this task.

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(32 Commentaires)

We will do your LED work Hi my Professional Aim is: (Services then Solutions then Satisfactions) I hope you are [login to view URL] an experience in this field from last 5 years i am sure i can do it perfectly with in a time and Plus

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(49 Commentaires)

Greetings!! I read the overview of your project and am interested in working with you. I am an ELECTRICAL/ELECTRONICS ENGINEER from India with 4+ years of experience in designing circuits and PCBs. With my problem-solv Plus

%bids___i_sum_sub_32% %project_currencyDetails_sign_sub_33% USD en 1 jour
(18 Commentaires)

Dear Client. I have just read your job description and your project is really interesting to me. I have many experiences working for 12+ years with Circuit design, PCB design, manufacturing functional prototyping with Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(12 Commentaires)

Hello, please provide photos of the laser and arduino powering , arduino themself , schemes of arduino and connection diagram and i will make all my best to resolve your issue ..

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 4 jours
(9 Commentaires)

Hi I just read your request carefully and your led project will be done within few days. I have rich experience in Arduino, Esp32 and Raspberry Pi with several types of leds including RGB, RGBW leds which is necessary Plus

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(3 Commentaires)

Welcome Sir I can help you in successfully completing your project. I am an expert in the Arduino field. I have done many similar projects for this work. Send me all the details. Here are some of my work I unveiled an Plus

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(10 Commentaires)

Hi I am an expert more then 6 years of experience in IoT, Automation, Embedded Systems, pcb design and dovelopment and prototyping. Arduino is not suitable for this application because arduino is not an industrial lev Plus

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(15 Commentaires)

Hi, I am an Electrical, Electronics and Embedded Engineer. I read through the job description very carefully and I am absolutely sure that I can do the project very well. I have worked on similar projects to what you a Plus

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(14 Commentaires)

hello sir.✋ I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you Plus

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(7 Commentaires)

Hello, I am an Electrical and Electronics Engineer and completed my master's degree. I have designed many electronic circuits and I have academic publications on this subject. You can also see from my portfolio. I have Plus

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I have experience in creating similar projects Relevant Skills and Experience advanced electrician, knowledge of AVR at the level of register commands

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Hello sir! we have read your job post related to {{ 14A ,18A LED driver using Arduino and problem that you are facing }} very carefully and we are very confident to do your work without fail. But i would need some m Plus

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I have master in embedded c n good at c language n also possessed graduation in ece

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hi .I have more than 8 years experienced circuit design and development..in my past I have solve lot of emi emc problem I can solve this

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Hi, Wish you a great day We are a team of Engineers from Kochi, Kerala, having 6+ years of experience in Electronics R&D and our skills are in the filed of 1) Engineer-1 : Specialised in Power Electronics & Drives -E Plus

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Hi, my name is German Berdnikov, I am an Electronic Engineer specialist. PCB & Schematics Design (Altium Designer, MATLAB) PCB Manufacturing (Single layer, Double layer, Multilayer, etc) All types of work connected wi Plus

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