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Relay optocoupler arduino

Job Description:

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

Beceriler: Arduino, Elektronik, Mikrodenetleyici, Elektrik Mühendisliği, C Programlama

Müşteri Hakkında:
( 8 değerlendirme ) Manchester, United Kingdom

Proje NO: #35265159

Bu iş için 34 freelancer ortalamada £28 teklif veriyor

kingch91

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 KiCa Daha Fazla

£150 GBP in 5 gün içinde
(169 Değerlendirme)
6.7
BOSIREX

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 in 7 gün içinde
(71 Değerlendirme)
5.8
nuamansaghir

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, Daha Fazla

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% GBP
(24 Değerlendirme)
5.2
elect2eng

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 in 7 gün içinde
(47 Değerlendirme)
5.3
Adeel2k14

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 exp Daha Fazla

£15 GBP in 5 gün içinde
(33 Değerlendirme)
5.3
riskindevai

Dear Client. Thanks for posting this project. We are very pleased to bid for your project. This project caught my interest and I am 100% confident that I can complete your project. I have experience in hardware and emb Daha Fazla

£15 GBP in 7 gün içinde
(7 Değerlendirme)
4.3
edi45

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 in 7 gün içinde
(13 Değerlendirme)
4.5
ozdemirmcihad

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 Daha Fazla

£20 GBP in 4 gün içinde
(6 Değerlendirme)
4.4
wktham

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 sho Daha Fazla

£100 GBP in 2 gün içinde
(2 Değerlendirme)
3.9
teknoteam

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 Daha Fazla

£25 GBP in 3 gün içinde
(7 Değerlendirme)
3.4
NeuraElectronics

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 int Daha Fazla

£10 GBP in 7 gün içinde
(4 Değerlendirme)
3.0
vku56b45b005e986

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 in 7 gün içinde
(5 Değerlendirme)
2.8
tranthaothao

Hi. I understand your issue, I think I can help you with a correct solution. Please let me discuss about your project in detail. Thanks Thao Tran

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% GBP
(1 Yorum)
2.6
Zaqro1997

Hello, I am an electrical and computer engineer and expert of circuit designs. Can you send me your circuit? I am sure i can help you, write me and discuss.

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% GBP
(6 Değerlendirme)
2.0
codereaper314

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

1 gün içinde %bids___i_sum_sub_32%%project_currencyDetails_sign_sub_33% GBP
(5 Değerlendirme)
2.0
fayyazs789

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,/idea Daha Fazla

£18 GBP in 5 gün içinde
(0 Değerlendirme)
0.0
theprowriter50

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 a Daha Fazla

£84 GBP in 3 gün içinde
(0 Değerlendirme)
0.0
saikiasreebastav

Check properly your all load conections and all load devices, I think your problem on load....

£15 GBP in 7 gün içinde
(0 Değerlendirme)
0.0
puguhsdr

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 in 7 gün içinde
(0 Değerlendirme)
0.0
ProjectMakerTR

IOT,RF systems and Control systems are my area of expertise. I suggest you look at my profile. good days

£25 GBP in 7 gün içinde
(0 Değerlendirme)
0.0