Looking for a performer to develop firmware based on ESP32.
The project includes working with a GPS module, TFT display, and sound player (DFPlayer).
The device must function in three different game modes.
It is necessary to write and virtually test the code so that it compiles and works correctly (I will perform hardware tests myself).
Assistance will also be required during assembly and troubleshooting possible errors at the compilation stage.
A detailed description of the modes and logic of operation is attached in the files below.
Applications 1
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30 days287 USD
408 12 1 30 days287 USDGood afternoon. I am an experienced embedded programmer, with over 5 years of experience in microcontroller development. I have studied your technical specifications, thank you for the detailed description. I have one question left open regarding the direction arrow. If I understood the logic correctly, to implement this arrow, we will also need to add a compass module, as GPS only provides us with coordinates. And that is not enough to understand in which direction the user needs to move. Regarding collaboration - I am ready to complete your project, I liked it, and it will be interesting to implement such logic. As for the time - abstractly, I would say a month; we can discuss these details more specifically in personal correspondence.
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30 days126 USD
2227 5 1 30 days126 USDHello, I’ve reviewed your task and I believe I can complete it successfully. I’d be happy to collaborate with you — please message me privately for further details.
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123 days1414 USD
342 16 2 123 days1414 USDHello. We have a team member who made a similar device for a quest, you can check the portfolio (Device for urban quest) - it indicated direction by lighting one of 4 LEDs. It is not enough to have just one GPS module to show the direction of movement; the device must orient itself in space, so a magnetometer is needed.... Contact me privately if you're interested, we will find a video demonstration of all the quest devices, there are a bunch of riddle devices, and besides the main host, there was a device that showed the direction of movement with a zoom, meaning the closer you are to the target, the more frequent the zoom, so a magnetometer is not required in that case. I hope the cost you provided was a rough estimate; you are requesting the manufacturing of a practically guidance system )) Timelines and cost - after full agreement on the technical specifications.
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7 days573 USD
6512 229 4 7 7 days573 USDHello.
I am ready to implement.
Message me privately.
Of course, this is not 110 euros.
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DFPlayer умеет проигрывать только один файл в текущее время. Т.е. во время воспроизведения необходимых файлов - фоновый файл естественно будет остановлен.
И еще момент - Потеря маршрута – отклонение больше 20 м, жёлтый фон, трек warning.mp3.
Потеря это отклонение по горизонту или в целом удаление в любом направлении 20м?
И как при стартовой точке распознать что это начало? Т.е. получается что при старте уже выполняется условие потери маршрута.
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Viktor Morozov
(restricted access until 13 July)
Здравствуйте.
Плеер будет проигрывать по одному треку в определенный момент событий.
1 начало движения
2 прохождение точки
3 отклонение от маршрута
4 добавление времени
5 остаток времени
Удаление от направления движения/ не горизонт
Точка А это начало. Считаем направление всегда только от нее с момента движения
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