CONCEPT OF VIBRATION IOT SENSOR

$30-250 USD

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hampir 5 tahun yang lalu

$30-250 USD

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Specify 03 different BLE (Bluetooth Low Energy) microcontroller model to use with an accelerometer MPU9250, considering the following characteristics: • Vibration measurement will be done for 500ms every 10 minutes; • Maximum battery capacity of 1000mAh; • Sample frequency - 2kHz; • Required Memory – 20kb RAM (minimum) • Required Battery Life – more than 02 years (see attached document)

Electronics

Electrical Engineering

Microcontroller

Circuit Design

PCB Layout

ID Proyek: 20160982

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3 proposal

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Aktif 5 tahun yang lalu

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Diberikan kepada:

@Faraz281

Hello! I am the right choice for this project. I have my own team of MS and Phd level engineering professionals. We design & developed hundreds of projects before based on Arduino, Microcontroller and other electronic platforms. We have a research lab also for it. We are formerly named as “ACADEMICSASSISTANT”. Please contact me and I will share some videos also with you. For any query, please feel free to contact me using chat option. Regards, AcademicsAssistant Team

$50 USD dalam 7 hari

4,8

(5 ulasan)

3,4

3 freelancer menawar dengan rata-rata $172 USD untuk pekerjaan ini

@javiernicola

Hello i have experience developing electronics for industry purposes. I wrote a couple of white papers about vibration and data adquisition. Youre looking for a BLE standalone module for prototyping purposes or you mean to PCB develop and assemble? cheers

$300 USD dalam 15 hari

5,0

(2 ulasan)

1,4

@madyazy

Hello customer, I am a professional research writer having expertise in content and academic writing. I have more than 7 years of writing experience. Kindly consider my proposal for this project. I will deliver you 100% quality work without plagiarism. I am also a deadline-oriented, so; no need to worry about the time frame and plagiarism. I will definitely provide quality work.

$167 USD dalam 3 hari