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Design me a Product -- 2

$50-200 USD

Cerrado
Publicado hace alrededor de 7 años

$50-200 USD

Pagado a la entrega
One assembled SMT PCB comprised of the following embedded modules: 1. An Arduino micro controller . 2. ~5 Amps, LOW heat, H-Bridge (shielded) to reverse Motor polarity with timed loop, ex: 30ms. normal polarity then 5ms. reverse polarity - for a time duration set by GUI. 3. A Current/Voltage sensing for a constant current control. 4. A Mosfet to switch ON/OFF a LED strip. 5. A simple Nextion 2.8" HMI touch LCD hooked to this PCB as one form factor unit - (GUI graphics and workflow will be provided) 6. A Well documented Arduino code + Nextion Editor code + PCB drawings/schematics/parts list etc.. Power supply: 5V~5A (EU wall mount switching power supply) Deliver a working unit >> Assembled small SMT PCB/Electronics + Nextion 2.8" HMI LCD + Wall mount EU Power supply - Shipping: Tel Aviv, ISRAEL Further details will be provided in private chats. A working demo video of all aspects of the project is required after you are awarded the project. Time for delivery 2-4 weeks, less is preferred. Thank you *Please apply ONLY if you are experienced with SMT PCBA, Nextion HMI LCD , motor-reverse polarity and constant current control. Your communication skills must be good and you need to commit to this project without delays. YOUR BID INCLUDES SHIPPING FEES OF A WORKING UNIT AS REQUESTED ABOVE.
ID del proyecto: 12775337

Información sobre el proyecto

7 propuestas
Proyecto remoto
Activo hace 7 años

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7 freelancers están ofertando un promedio de $626 USD por este trabajo
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Hi sir, We are best in designing arduino based customized pcb, we have also good hands on nextion lcd. we have it in our inventory. We offer you our services for your project at very low and affordable rates. Please discuss with us. We assure you the quality of service through various checks that are employed to avoid any compromise on quality of work. Let me introduce my team to you and generally what services we offer to our clients. We are team of expert engineers and developers who are sound experienced in embedded systems (arduino + other microcontrollers), programming, circuit designs, electronics, product designs, pcb layouts, database management, MySQL etc. We offer you our services at very low rates. Please discuss with us in details. We will deliver design and code, if you want us to send you prototype, you have to pay additional charges of prototyping and courier such as dhl etc. We are very friendly in nature and help our clients during and after projects completion. We are flexible in communications and rates. Very much looking forward to hear from you on this in coming days. Regards, Ahmed Lead Technical Engineer Turktroniks
$160 USD en 10 días
4,8 (37 comentarios)
6,7
6,7
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Hi, I am omkar palkar from India I have experience as innovation and product development engineer in a US MNC whirlpool. I have experience in CAD CAE and mathematical modelling. I have worked on mathematical modelling on matlab for evaporator and condenser and also I have done modelling for thermal systems. i have also worked on design and development of wind turbine. I would like to contribute to your project. If you are interested I can show you my portfolio . I would like to help for the project you mentioned. Please let me know if I could help you. Hoping to get reply from you. I am ready to sign NDA with you if I get selected for the project. I have experience in machine design for articulating components of couple of years. I have also done fea analysis of my projects. I would like to inform you that I have worked on similar component as mentioned by you in the attachment. I can share the project report if you are interested. I will provide you calculation sheet and 3d cad model and fea analysis if I am selected. I am fluent in CAD packages like CATIA, PROE, solidworks. also I know fea packages like ANSYS and hyperworks. Also attachment my CV below for your information Some previous work: -refrigerator development for whirlpool - headlight housing design for Nissan - automobile automatic stairs design for US startup (NDA signed) - portable cooling device design for a startup in kuwait ( NDA signed) (upwork project) - regenerative braking design - advanced automotive screw design for an indian startup - sand collecting machine for National Institute of Oceanology India (NDA signed) Regards, Omkar Palkar
$166 USD en 15 días
5,0 (1 comentario)
3,0
3,0
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A proposal has not yet been provided
$138 USD en 10 días
0,0 (0 comentarios)
0,0
0,0
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Hello, I am sure I can build this device for you but i do not recommend to use ARDUINO, as this is trash and most unstable system ever. if you want to modify this part i can accept and build everything for you. Thanks
$500 USD en 10 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de ISRAEL
Tel Aviv, Israel
0,0
0
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Miembro desde jun 9, 2016

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Design me a Product -- 3
$30-250 USD
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