Design and Divorce of Payments
67 USD Controller STM32F407VET6 or STM32F767ZGT6
- 2 output - rs485 - through converters - data transmission light indication and galvanic disconnection (as version MaxLinear SP3485EN-L/TR)
- Real-time clock (on controller like it is - you only need under the battery 2032 switch)
Memory maps - microsd
- Connecting through usb + switch for the possibility of switching through usb - will go the setting or switching
- Ethernet through a plate (something like LAN 8742) - also with a galvanic disconnection?- Supply or USB or on 5 to 24 V DC through clemmas - protection against KZ, overpoling and high voltage -
- Memory eeprom for storage
Flash for storing the received data.Record volume: about 300 kB per time.
- Separate LED indicator for emergency situations and LED indicator for power
At the exit
The principle scheme
Divorce (gerber file with components)
Possible help in order through https://jlcpcb.com/
Please enter the deadlines and costs.
Client's review of cooperation with Oksana D.
Design and Divorce of PaymentsI liked working with Oxana. very responsible.
Freelancer's review of cooperation with Pavel Androschuk
Design and Divorce of PaymentsI recommend a reliable customer.
Clear task setting, adequate requirements, timely payment. The customer is always in contact.
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1 day22 USD
245 1 0 1 day22 USD
I have over 10 years of experience in this field. For, I will design you and prepare all the necessary documentation on the fee. I will help with https://jlcpcb.com/.
Price and time after, agreement of details.
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10 days223 USD
498 6 0 10 days223 USD
Hi, we have a great experience in the development of electronics, including in the drawing of schemes and the design of printed plates.
As a result of the work, we will provide all the files of the scheme and printed plate, and we can also help in ordering the plate from Chinese manufacturers, and in general we can offer the accompaniment of the production of products.
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10 days112 USD
813 17 1 3 10 days112 USD
Hello to Paul.
Interested in your project. I have a great experience of successful development and manufacturing of electronic devices, including using STM controls.
I am ready to help you implement this project. The cost and time in the rate are indicative. Contact us, we will discuss the details and do it.
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Winning proposal10 days67 USD
1491 37 0 Winning proposal10 days67 USD
Hello to you. Ready to implement your project. I have experience in developing plates on STM32. The scheme and payment will be made at Altium Designer. I will provide all the necessary files to make the PP (gerber, list of components). Write, we will discuss details. I can send examples of the work done to the person if necessary.
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5 days156 USD
1659 29 3 5 days156 USD
Hello to Paul.
We offer our services to implement your project.
I will carry out work on the development of the scheme and the design of the printed plate with the subsequent formation necessary for production, files, and also provide the necessary consultations when ordering printed plate on production in China or Ukraine.
The assessment of the cost and duration of execution is exemplary, a more accurate assessment will be made after considering the technical task and clarification of all the requirements for the payment to be developed.
Ready to discuss details.
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7 days45 USD
44 1 0 7 days45 USD
A familiar thing. Great experience in designing such things, including with the requirements you specify.
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