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PV IoT Device Development

Please read the detail before you respond.

Any response which does not follow the requirements will be ignored.

We need 4 newly designed IoT devises.

They must be as small as possible, as low powered as possible

The three devices will be

• Sigfox (RC1 for now)

• LoRa 915/868 options

• GSM (2G/3G/4G)

• NB-IoT

All the devices must have the following basic parameters

• Low powered

• 3.7v min 500mAh rechargeable Li-Battery with JST SHR-02V-S-B connector (Please see as example [login to view URL])

• Solar energy harvesting IC solution – AEM10941 (See [login to view URL])

• PV Panel input (See [login to view URL] as example)

• USP C port for recharging/power needs

• Low powered GPS Module with integrated antenna

• 3 axis accelerometer IC

• Gyroscope IC

• Tempeture and humidity sensor IC

• Ambient Light Sensor IC

• Low Powered Micro controller with BLE 5 (See STM32WB as example [login to view URL]

• Onboard storage solution

• BLE Antenna must be integrated or SMD (see [login to view URL] as example)

• LoRa antenna must have maximum gain, and on the board (see [login to view URL] as example)

The firmware must be able to be setup using the BLE 5 communication stack. Also, firmware updates must be done via the BLE5 Communication stack.

In your response, please indicate your design and prototype costing for all 4 devises. 10 Prototype of each device will be required.

Please supply a indication of design time, and also manufacturing time of prototypes.

Include estimated dimensions of design

More information will be given when needed.

Compétences : Internet of Things (IoT), Design de circuits, PCB Design and Layout, Electronic Design

Concernant l'employeur :
( 0 commentaires ) Germiston, South Africa

Nº du projet : #32746582

16 freelances font une offre moyenne de 2571 $ pour ce travail

avigupta0061

Best PV IoT Design Expert at your doorstep! Dear Client, I can design 4 newly IoT device with using low power with small size for you. In IoT Platform I have considerable experience and I can design Prototypes based o Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(33 Commentaires)
6.9
(63 Commentaires)
6.5
HarimohanG

Hi, I can design 4 newly small "PV IoT Device" while meeting all requirements for you. I have seen the links you mention in description. I have humungous experience in PV IoT Device based PCB design and would make th Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 2 jours
(3 Commentaires)
5.1
Devpro11

Hi Dear Client! I am a RF/electronics engineer and an IoT developer with 5+ years of development experience. I have read your kind project description carefully 3 times and it is very similar to the projects I have exp Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 20 jours
(14 Commentaires)
4.8
etalhak

Hello, I am an electronics and telecommunication engineer and my major is wireless systems' design. I am experienced in hardware and embedded systems' design. I have designed/printed/tested many PCBs and I am quite exp Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(25 Commentaires)
4.7
RachelBenita

Hello, thank you for your job posting. I have 5 years experience in PCB and circuit design and Manufacturing, Embedded programming, and i can help you with any kind of request in these fields. I will do my best to sati Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(4 Commentaires)
4.2
hayat38402

We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries Plus

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(2 Commentaires)
4.0
pilpanikoba

Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PC Plus

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(6 Commentaires)
3.9
Safeer143

Hello. We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, machine learning, raspberry pi, Plus

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(4 Commentaires)
3.3
Lilywang70

[login to view URL] you for your job posting. I have been working as a firmware and hardware designer for 8+ years. I had developed several similar projects using the various microcontrollers such as STM32F1/2/3/4/7xx, PIC16/1 Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 7 jours
(1 Évaluation)
2.8
mocuZ

Dear Valued Employer, My name is Martin and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you Plus

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(3 Commentaires)
2.7
kostyausha

Hello. I’m Professional Electrical Designer Engineer having 10+ years of experience. To provide top notch solution for Commercial and Residential Layouts. I provide services in following areas: PCB & Multilayer Desi Plus

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(1 Évaluation)
2.4
(1 Évaluation)
1.2
fatihsaral

Hi, I read your project description. I have 5 years of experience as CTO in developing IoT technologies. I developed Unattended POS, 4G Telemetry and New Generation Vending Machine. I used 4G NB-IoT Cat1 modules in th Plus

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(0 Commentaires)
0.0
robontech31

hello, I have read your project description that you need an experienced Electronics engineer for PV IoT Device Development. i am a professional electronics engineer with 10 years experience, and can do your project Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 16 jours
(0 Commentaires)
0.0
zhuhaiclicky

Hello. I am an IoT developer and I have developed the WiFi, BLE, LoRa, GSM/GPRS, Sigfox, and NB-IoT devices. For this project, I can design the PCB and develop the firmware. And I will complete the project via prototyp Plus

%bids___i_sum_sub_35% %project_currencyDetails_sign_sub_36% USD en 30 jours
(0 Commentaires)
0.0