Tatiana, inventive in conversation, but the regularity of getting out to the connection would like to see a little better. As for compliance with the filing deadlines, there were also incomprehensions, although the files were sent with a delay in 1-3 days.
Tatyana U.
Winning proposal- Projects 130
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- Rating 990
Budget: 3000 UAH Deadline: 40 days
I have experience working with microcontroller, as well as experience writing graduate works. Conditions will be clarified after the task is clarified.
Budget: 2400 UAH Deadline: 1 day
Good Morning, Dmitry I looked at all the requirements for work. I have done such a job. Ready to perform your quick and quality. Go back, I’m happy to help you.
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Current freelance projects in the category Embedded Systems & Microcontrollers
There is a board with esp32, sim800l, mini 560pro 5v. It has two pulse inputs (coin, bill). 1. A 6-pin connector (mdb) needs to be made. 2. Integrate power into the board, it can be replaced with ti, Pololu D24V5F3 6-30V 3.3V / 1.5A, as a choice or integrate the existing module into the board. 3. Replace sim 800l with another module (the pins fit, but differ in places). Gerber files are available, there are no schematics, base jlpcb.
I have some logic in Google Excel related to the integration with the Nova Poshta API and the Turbosms API. Overall, everything works fine, but some functionality needs to be added. All details will be discussed in correspondence. I will provide access to the Excel and the code. It is essential for the performer to have experience working with Google Excel JS in Apps Script.