Arduino Project ( Attiny 85 )

C & C++, C# — incorrectly specified categories?

29 USD

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It is required to fix the project. On the prototype board, the controller performed its task, but when transferring to the printed circuit board, bugs appeared. The board was redone twice. In the last version, the device worked correctly, but only once. Now everything turns on but does not work as originally intended. The scheme is very simple, the vibration sensor triggers and turns on the siren through a transistor, and also with the help of a button, the sensor can be temporarily disabled.
It is necessary to find the cause and eliminate it (it is unclear what the problem is).
If the work is completed in the shortest time (3 days), the performer will receive an additional bonus.

Proposals 4 Withdrawn 1 Discussions 1

Maxim Genov

7 2

Budget: 25 EUR Deadline: 3 days

Hello Viktor. I am ready to complete your project as soon as possible. Thank you for your attention.

Oleksandr Potovichenko

13 0

Projects 13
Rating -
Rating 1 172

Budget: 25 EUR Deadline: 2 days

Good day! I am interested in your project. I will complete the project in the shortest possible time (of course, not without your help). I look forward to collaborating!

Dmitry Sychyov

0 0

Projects -
Rating -
Rating 13

Budget: 25 EUR Deadline: 2 days

Hello! I am ready to take on your order and help fix the problem in the project. I have experience working with controllers and debugging circuits, so I can figure out why the device is not functioning correctly after being transferred to the printed circuit board. I will study the schematic and code you provide. I will conduct an analysis — I will check how the vibration sensor interacts with the transistor and the siren, as well as the operation of the button. I will identify the cause of the bug. I will fix the malfunction and test the solution. If needed, I will explain what was wrong and how it was fixed.