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Speaker based on SIM800 GPRS + Bluetooth

We are IoT service provider in India who work on commercial projects with consumer brands and institutions

We are building a speaker which has the following hardware:

- Pro mini

- SIM800

- Battery and Charging

- 3W speaker

all of them connected together through wires

We require codebase (pro mini + SIM800 combined) which:

- Can switch between BLE and GPRS of SIM800

- Connect to cloud via mqtt over GPRS

- Play songs over BT

- Read out a notification over GPRS

- Seemlessly switch between BT and GPRS

Kĩ năng: Bluetooth ít năng lượng (BLE) , Điện tử, Arduino, Lập trình C, Vi điều khiển

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Về Bên Thuê:
( 1 Nhận xét ) PANCHKULA, India

ID dự án: #30155054

5 freelancer chào giá trung bình₹7178 cho công việc này


Hi, I am a electronics and communication engineer with more than 2 years of experience in PCB and Circuit Designing. In past I have worked on many projects related to this field. Here are the softwares I have worked o Thêm

₹1500 INR trong 3 ngày
(28 Nhận xét)

Hi. I have already designed your project similar to the one in the portfolio in my profile. If you want to do the project. Send me a message in private chat.

₹10000 INR trong 7 ngày
(1 Nhận xét)

Hello, My name is Dheeraj. I am from India. I can help you Regarding this Project. Because actually I read Regarding this similar type of Project in my Profession Career. And according to my Knowledge, this Project is Thêm

₹8889 INR trong 10 ngày
(0 Nhận xét)

Hello There, Hope you're doing well. I have seen your Job description and I am very interested in do it. IoT Technologies :  IoT Protocols : MQTT, CoAP, HTTP, TCP/UDP, IPv4, IPv6, 6LoWPAN and REST  IoT Platforms : Thêm

₹8500 INR trong 7 ngày
(0 Nhận xét)

Hi! I'm electronics enigineer and musician I have experience working with GSM/GPRS networks and devices for over 10 years. I have created devices that connect to the internet wireless with PIC microcontrollers (16f87 Thêm

₹7000 INR trong 7 ngày
(0 Nhận xét)