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Relay optocoupler arduino

£10-20 GBP

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게시됨 1년 이상 전

£10-20 GBP

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I am having problems with my relay modules when a load is connected the relay does random things, when there is no load the relay behave correctly, I am using the optocoupler as well
프로젝트 ID: 35265159

프로젝트 정보

30 제안서
원격근무 프로젝트
활동 중 1년 전

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사용자 아바타
Greetings, I have read and understood your requirements, you need someone expert in PCB designing. I am an electronics engineer and expert in PCB design tools and multilayer PCB designing with 3d step files using KiCad, Altium designer, EasyEDA, Multisim, EagleCAD and Proteus. I will do the design using your preferred tool. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss further details. Regards, Ahmed.
£150 GBP 5일에
4.9 (186 건의 리뷰)
6.9
6.9
사용자 아바타
I am a mechatronic engineer with more than 5 years experience in Arduino programming and I believe I can handle your task to perfection.
£20 GBP 7일에
4.8 (74 건의 리뷰)
5.9
5.9
사용자 아바타
Greetings, Thanks for having me. I am an electronics engineer having around five years of experience as a professional circuit and PCB design engineer. I have developed many projects for industries including Education, IT, ISP and individuals as well. If you through my profile it will convince you that I am right candidate for this project. Let me have schematic of your system and will let you know the possible problem. Looking forward to hearing from you soon. Best regards, Nuaman Saghir
£15 GBP 1일에
5.0 (28 건의 리뷰)
5.5
5.5
사용자 아바타
Greetings thanks for posting the project there i am electrical engineer i have expertise in embedded systems, PCB designing and circuit designing. I can work on latest engineering tools to complete your task. In my experience i have successfully completed many projects in the field of embedded systems and electronics. My major expertise includes. 1- firmware development of microcontroller and microprocessor. 2- PCB designing and Circuit designing. 3- Power electronics 4- IoT and automation 5- interfacing of sensor and actuators with microcontroller and microprocessor. I am sure you will consider me for this task when you look to my portfolio, I will provide you the best quality work as per your requirements at reasonable budget. You can trust on me; your satisfaction will be my priority. Looking forward at your earliest response. Best Regards Muhammad Adeel
£15 GBP 5일에
4.8 (48 건의 리뷰)
5.8
5.8
사용자 아바타
Can you please share the circuit diagram and the program used?............................................................. the relay must be operated by sensing some inputs and the program.
£20 GBP 7일에
4.9 (53 건의 리뷰)
5.4
5.4
사용자 아바타
Hi, Can you share your schematic and what type of load are you using? I can help you figure it out what cause missed behavior to your system. I have 9 years of experience in embedded system engineering
£15 GBP 7일에
5.0 (13 건의 리뷰)
4.6
4.6
사용자 아바타
HELLO; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON,ARDUINO,ESP32,MSP430,RASPBERRY Pİ. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485,SPI,I2C, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. Please write to me for details.
£20 GBP 4일에
4.7 (8 건의 리뷰)
4.5
4.5
사용자 아바타
Hi, I'm Kit Recently I just did a project with 9 relays (5v - 24v) and 8 optocouplers (24v - 5v) for a testbench tester. I can provide some hindsight but I need you to show me your wiring diagram/ pictures. I could show you the video of it if you initiate chat with me. Best regards
£100 GBP 2일에
5.0 (2 건의 리뷰)
3.9
3.9
사용자 아바타
Dear Client, I am a good person in the field of Embedded and IoT Development and Electronics. I have created many PCB designs and projects. I have done many projects with Arduino and microcontrollers. So I'm very interested to do this project successfully and will complete this on time. So if you have any idea please message me Thanks
£10 GBP 7일에
4.9 (7 건의 리뷰)
3.6
3.6
사용자 아바타
Hi, Since the behavior is weird I'll ask nothing until the issue is solved. So, if you agree, please supply your diagrams and parts plus the type of load and the voltage you use: I'll replicate it here with the same loads/conditions. I have various kind of optocouplers and relays so it should not be an issue to replicate it. Once I get the same behavior and assuming I'll be able to provide a fix, then you can proceed with assigning me the job :) Cheers, Alex.
£25 GBP 3일에
5.0 (11 건의 리뷰)
3.6
3.6
사용자 아바타
Is your load Inductive? what is the load value? tell me in detail and I will guide you. I have much experience in relay drives in various applications. come in chat and let's discuss.
£15 GBP 7일에
4.9 (10 건의 리뷰)
3.4
3.4
사용자 아바타
Hey, I would like to help. I am an Electronics Engineer, and have done a lot projects with Arduino(s). If you are interedted, please message me. Thanks
£15 GBP 1일에
4.8 (5 건의 리뷰)
1.9
1.9
사용자 아바타
Hi there I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your Relay optocoupler arduino plans/sketches,/ideas and work with you. I know you have many proposals to look through, to make this quick. Please get in touch with me to discuss this project in more detail. My first priority is that my client will be satisfied with my work. I am an expert in these softwares, ✔ ArchiCAD ✔ Autodesk Revit ✔ Autodesk AutoCAD ✔. Autodesk 3ds max ✔ Sketch Up✔ Autodesk Navisworks Manage✔ Estimation ✔ HAPE ✔ ETAP✔ Tekla If you assign me your task, I will carry out your project with the best quality. Please come over chat and discuss your requirement in a detailed way. Thanks Fayyaz and Team
£18 GBP 5일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hi! A Data Scientist with experience in Microcontroller, Arduino, Electrical Engineering, C Programming and Electronics and EXCEL guru, who is dynamic, reliable, resourceful, committed and organized with enthusiastic approach to succeed with a pleasant attitude. Possessing excellent analytical skill and good research background. Hit the chat button for more discussion. Thanks & regards.
£84 GBP 3일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Check properly your all load conections and all load devices, I think your problem on load....
£15 GBP 7일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
i can help you to solv your problem in hardware side or my be in firmware side, i have good experience to do that.
£50 GBP 7일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
IOT,RF systems and Control systems are my area of expertise. I suggest you look at my profile. good days
£25 GBP 7일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hi I am an electrical engineer. I have plenty of experience in digital circuit design, sensor interfacing, firmware development and PCB design. I can surely help you on your project.
£14 GBP 7일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
Hello. I'm Electrical Engineer, programer C, Java Script and Ladder. Please give me this opportunity, it will be my first freelance job.
£10 GBP 7일에
0.0 (0 건의 리뷰)
0.0
0.0
사용자 아바타
From your description, the project seems to be easy to handle therefore I don't see a reason for high bids. Iam a mechatronics engineer who has experience with many microcontrollers and professional with Arduino boards and its IDE. If you are interested get in touch with me ASAP. Goodluck with your project.
£12 GBP 2일에
0.0 (0 건의 리뷰)
0.0
0.0

고객에 대한 정보

국기 (UNITED KINGDOM)
Manchester, United Kingdom
5.0
8
결제 수단 확인
9월 14, 2015부터 회원입니다

고객 확인

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