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LED light and Driver design PWM functionality

$30-250 USD

Completed
Posted over 3 years ago

$30-250 USD

Paid on delivery
Need an Electronic/Electrical Engineer with expertise in PCB designing to develop a 4-Channel LED driver and a PCB board schematic for LED assembly. 4-Channel LED driver needs to have PWM functionality to vary Current in the channels supported by an ESP32 module.
Project ID: 26458133

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28 proposals
Remote project
Active 4 yrs ago

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Hello, I am an Electrical and Electronics Engineer and I completed my master's degree. I designed many electronic circuits and I have academic publications on this subject. You can also see this from my portfolio. Thanks to the electronic circuit design programs I can use, I can design and test the circuit. I can make PCB with the features you want. I designed circuit with ESP32, ESP8266. I guarantee free support at all times if there is any problem when the project is over. We can proceed more easily by speaking. The programs I use regularly: >> Matlab / Simulink, Python, C#, Arduino, PIC, >> Altium Designer, Proteus, >> Multisim, LTSpice, LabVIEW, SIMPLIS, Tanner Tools, TINA-TI, >> SolidWorks, DesignSpark I work professionally. Thanks :)
$110 USD in 3 days
4.6 (9 reviews)
3.5
3.5
28 freelancers are bidding on average $154 USD for this job
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Hi I am experienced electronics engineer with more than 15 years of experience. I have read the details and would like to know more about it. Please get in touch to discuss it further Regards
$250 USD in 7 days
4.8 (271 reviews)
8.1
8.1
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Hello sir, I have experience in designing electronics circuits and can develop hardware compatible smartphone and PC based apps. I also have done a lot of IoT projects and can transform your idea into a fully working product. I HAVE ALL THE HARDWARE AVAILABLE TO TEST AND DEBUG THE CODES. If you wish we can discuss details in chat. Thanks
$200 USD in 7 days
4.8 (67 reviews)
7.1
7.1
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Hi, I have good experience with LED driver circuit and PCB design with PWM function. If you give me a chance to interview, I'll show my previous working to you. I will complete your project in a short time, perfectly and clearly. I will keep good communication. Best Regards, Andrii.
$150 USD in 1 day
4.9 (36 reviews)
6.6
6.6
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I have over 35 years experience as an electronic design engineer, please see my profile for more details. I would prefer to work in milestones but cannot define these until I have more details I have designed many LED drivers and many ESP32 devices so feel sure I could help. However I could only help with the PCB design, not the firmware. If you think I can help then please send me further information Best Regards Dave Lelievre
$250 USD in 7 days
4.9 (29 reviews)
6.4
6.4
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Dear Sir, I am an expert with more than 20 years of experience in firmware development, prototyping and PCB Layouts. I have worked with ALTIUM designer for years and I am expert in multi-layer PCB designs and LAYOUTs. I assure you the best solution for your work. Regards Talha
$250 USD in 10 days
4.5 (65 reviews)
6.3
6.3
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I have all of my Research and skills in this domain .Have a look at my profile and ping me for more details.I have all of my Research and skills in this domain .Have a look at my profile and ping me for more details.
$100 USD in 3 days
5.0 (13 reviews)
5.0
5.0
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General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, PCB design and microcontroller coding. My projects summary is attached. Please look them. If you look them you will see that I'm ideal person who can make your project without any problem. Some examples are attached. It shows my ability to make your project. Any questions you can ask me. We can talk details of your project by using SKYPe and Whatsapp. Please give me your SKYPE and mobile phone number. My SKYPE: makinmakin35 I can agree budget which you can pay. Please tell me your expected budget. Please give me your project. I promise that I will give good solution. Please respond to me. I hope you will select me. Have a good time Cheers Metin
$75 USD in 7 days
4.7 (21 reviews)
5.3
5.3
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Hello, I've complete MS Electric Engineering. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD.
$100 USD in 2 days
5.0 (8 reviews)
4.4
4.4
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Hi, This is Lawrence and I would like to work on this board. Please contact me anytime to discuss more about the requirements (e.g. LED wattage, etc). I'll be available to start asap. Thanks, Regards, Lawrence
$50 USD in 3 days
5.0 (7 reviews)
4.6
4.6
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I would like to see the datasheet for the LEDs before I finalize my bid. Regards, Jim ..............
$140 USD in 7 days
5.0 (13 reviews)
4.4
4.4
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Hello, I am an electronics and telecommunication engineer and I am experienced with hardware and embedded systems designs. So far I have done many LED lighting projects so I am sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards
$30 USD in 7 days
4.9 (16 reviews)
4.6
4.6
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I am an electrical engineer and I do different field electrical engineering related problems.I have expertise in electrical drawings on AutoCAD and estimation of Bill of Quantity. Since I am in this field of electrical engineering for past 4 years and have done numbers of projects.I provide following complete plan on my every projects. Architectural design Lighting plan Power plan ELV plan Fire protection Plan Single Line Diagram Schematic Distribution Of Overall Building Earthing System HVAC allocation and calculation Rating Estimate of CB,generator set and transformer Solar PV system and battery selection Besides these I have skills on Matlab Multisim Pspice LTspice C and C++ PCB design Circuit Design Power system Analysis Power electronics Electronics engineering Digital Logic Signals and systems Antennas Digital Signal Processing Electromagnetism Instrumentation and measurement Mathematical problem solution Physics problems and equations High Voltage problems and switchgear protections Network Analysis and related problem Control systems. I have writing skills too. I do Report Writing Technical Writing Specification writing It will be a great honor if I get opportunity to work with you.I assure you that I won’t make you disappoint.
$180 USD in 4 days
4.3 (19 reviews)
4.7
4.7
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1 ) I have over 20 years experience of PCB Layout / Hardware / RF / EMI / Firmware designs, we can complete various design and layout requirements. # 8051 MCU / ARM Embedded system / Arduino / ST32Fx / IM6x / AVR / TI MSP430x / PIC etc # WIFI / BT / BLE / GPS # LCD / DTV / MD / Web Camera # LED / Lighting # LCD Inverter / Touch ... PCB design and layout. # NIC / LAN / KSZ9031RNX / LAN8720 ... # IOT / NRF52832,40 / ESP8266 / TI CC26xx ... # Battery / Solar Charger # BMS ( Battery Management System ) # Audio / CSR / Codec / AMP 2 ) I can use as below to design and layout. # Altium # Protel99SE # Eagle # PADS # KiCad # OrCad # Allegro # Proteus # DipTrace 3 ) I can communicate well in English, please contact us by e-mail or s-k-y-p-e me (saludpcb) to find out relevant details. 4 ) I also have to provide PCB layout design service ( super low price ) # For PCB layout: @ 2 ~ 4 Layers -> $0.4 ~ 0.6 USD per pad @ 6 ~ up Layers -> $0.8 ~ 0.8up USD per pad. # For reprinting of schematic and component, quotation will vary by each case. # A minimal of $100 USD 2L / $200 USD 4L / $300 USD 6L will be charged for each case. What I can do are: # 1,2, 3, 4, 6, 8, .... layers ( PCB / FPCB ) # High Speed and High Density PCB layout # Differential Signal PCB layout # RF Signal PCB layout # 3D Models / FreeCad 5 ) PCB / PCBA manufacture # Prototype assembly # Components procurement # High quality # Quick, 24hr lead time # Low cost
$250 USD in 7 days
4.9 (6 reviews)
4.0
4.0
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Hello, I am an embedded systems engineer with good skills in ESP32 programming using ESP IDF or Arduino IDE, PCB layout using Altium designer, Kicad or EasyEDA (you can kindly check my portfolio items). I have just read your project requirements and i am very interested in it, we can use LEDC peripheral integrated in ESP32 to control LED and the PCB can be designed in EasyEDA. We can discuss more details over chat. Regards.
$150 USD in 7 days
5.0 (2 reviews)
2.6
2.6
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Dear client, I am electronics engineer having more than six years experience of R&D in embedded systems. I have read your project description carefully and I can embed 4 channel LED driver with PWM functionality and ESP32 module in a PCB. I also have PCBA manufacturing facilities based in China and I can manufacture PCB/PCBA if required and send it to your address. The deliverables of the project will be as following: 1) Schematic file 2) PCB layout file 3) Gerber data 4) BOM and SPL files 5) Assembly manual for PCB manufacturing We can discuss further details over chat. Thank you
$100 USD in 10 days
5.0 (1 review)
2.2
2.2
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I am electrical engineer having command in  ARDUINO,  Microcontroller  MATLAB,EMBEDDED SYSTEM  Power supplies  UPS  PCB DESIGN. And  PROGRAMMING. I have done many projects on above said systems. So i can fulfill your demands regarding your projects. I work till the satisfaction of the employer
$100 USD in 7 days
5.0 (4 reviews)
1.4
1.4
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Hi, I have worked on Dimmable LED driver development. I can design the PCB for you. Lets chat to discuss the project in details to come to final conclusion on time required to finish it.
$250 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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Hi, Kunal from India, I like to help you for this project. Regards, Kunal Kashalkar
$225 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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i am electronics engineer for 10 years , worked in some similar projects have good experience in pcb , electronics and datasheet analysis
$200 USD in 5 days
0.0 (0 reviews)
0.0
0.0
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Bonjour je suis ingénieur biomédical je peux vous aidez dans tous vos travaux Relevant Skills and Experience Électronique électrotechnique programmation Arduino Proteus ares etc .
$167 USD in 3 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
pleasanton, United States
5.0
1
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Member since Jan 30, 2020

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