Smart Weighing Scale - Small Size

Закрыт Опубликован 4 мес. назад Оплачивается при доставке
Закрыт Оплачивается при доставке

I am looking to build a simple prototype for a smart weighing scale, that is compact in size.

Features required are -

- Device should be small & circular in shape (shape & size of a coaster) - approx 10 cm in diameter and 0.8 cm in thickness)

- Should be cheap to make & easy to replicate. Prototype should not cost more than $10 - $15, but when mass manufactured, it should cost no more than $3 - $4

- The device should be battery powered (flexible on battery capacity, based on cost). Battery should be rechargeable.

- Maximum weight that the device needs to handle is expected to be ~3kg

- Require precision of 1g

- Device should have a button, which when pressed sends the weight data

- Device sends data to a web API/ via Bluetooth (either is fine)

Электроника Разводка печатной платы Микроконтроллер Web API Bluetooth Module

ID проекта: #36676571

О проекте

21 заявок(-ки) Удаленный проект Последняя активность 2 мес. назад

21 фрилансеров(-а) готовы выполнить эту работу в среднем за $128

HarimohanG

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$140 SGD за 2 дней(-я)
(7 отзывов(-а))
5.7
Adeel2k14

I understand that you are looking for someone to build a smart weighing scale that is small in size and requires precision of 1g. Additionally, the device should have a button which when pressed sends the weight data t Больше

$200 SGD за 7 дней(-я)
(43 отзывов(-а))
5.7
rashidamjad

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$250 SGD за 8 дней(-я)
(2 отзывов(-а))
4.5
UmairAnwar93

Hi there, My name is Umair. I have good experience with Electronics, Bluetooth Module, Microcontroller, PCB Layout and Web API. I am a practicing Developer/Designer Since 2015. I can perfectly work on this project re Больше

$250 SGD за 7 дней(-я)
(2 отзывов(-а))
4.0
tshibsamuel477

I understand that you are looking for a smart weighing scale that is small in size, has precision of 1g and can handle maximum weight of 3kg. My experience in electronics, microcontroller and PCB layout will help me br Больше

$140 SGD за 1 день
(18 отзывов(-а))
4.2
ji5hnu

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(10 отзывов(-а))
4.1
IdealExpert

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(5 отзывов(-а))
2.9
TopWritingGuru

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(5 отзывов(-а))
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HelpingHut

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(1 отзыв)
1.1
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HelpingLab

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SolutionMart

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arbu1499

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$50 SGD за 3 дней(-я)
(0 отзывов(-а))
0.0
jlunaantonio38

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