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lora based battery operated device

Job Description:

i need to design a lora device. it should have a lcd to display a value . it should be battery operated and it should have battery backup for 6 months

Kĩ năng: Điện tử, PCB Layout, Kĩ thuật điện, Vi điều khiển, Thiết kế sản phẩm

Về khách hàng:
( 3 nhận xét ) MOHALI, India

ID dự án: #35265136

18 freelancer chào giá trung bình₹83750 cho công việc này


Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded Thêm

₹37500 INR trong 20 ngày
(22 Nhận xét)

Good day, I have more than 30 years experience in lora device designing. I can help to design lora based battery operated device with battery backup for 6 months in a quality and timely manner. Please share me more de Thêm

₹75000 INR trong 2 ngày
(5 Nhận xét)

I have more than 9 years experience in embedded hardware and firmware development . and i have already completed any products base don LORA with firmware and hardware design with prototype . SO I can do your job withi Thêm

₹950000 INR trong 90 ngày
(8 Nhận xét)

I am professional IoT engineer. I can design and development the board for you . I have experienced product design engineer. I have already developed similar systems.

₹35000 INR trong 14 ngày
(12 Nhận xét)

HELLO; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such Thêm

₹30000 INR trong 7 ngày
(6 Nhận xét)

As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we Thêm

₹20000 INR trong 5 ngày
(23 Nhận xét)

hi, I can do your project prototype. please come in chat and discuss. what is the frequency of display messages on LCD? I think you should use an OLD display and PIC microcontroller with sleep enabled. I have already d Thêm

₹35000 INR trong 20 ngày
(4 Nhận xét)

Hi, I m'm Badr electronics and hardware engineer. I'm expert in LoRa and LoRawan ave deveped a lot of lora device with bettery autonomy more than 2 years and I work new to achieve a 10 years autonomy. Contact me in th Thêm

₹20000 INR trong 4 ngày
(1 Nhận xét)

Hey there , My name is Rachid, I am an electronic developer with experience in developing complete electronic products, including electrical schematic design, PCB design, firmware development, testing, etc., I can star Thêm

₹35000 INR trong 7 ngày
(2 Nhận xét)

IOT,RF systems and Control systems are my area of expertise. I suggest you look at my profile. good days

₹25000 INR trong 7 ngày
(0 Nhận xét)

Hello based on your requirements I will design a very suitable and compact lora PCB and I will use an old display as this will make the device very compact,for battery operation to last 6 months there device will perio Thêm

₹25000 INR trong 9 ngày
(0 Nhận xét)

Hello. I am an electronic engineer. I have a lot of experience with PCB design and MPU programming. I hope a cooperation. Regards.

₹25000 INR trong 7 ngày
(0 Nhận xét)

✔️hello sir, how are you.✔️ I read your proposal and i am interested in this project. I have much experience on Circuit design, Hardware design, PCB design, Firmware, C/C++, Micro Python development. Let us discuss t Thêm

₹30000 INR trong 5 ngày
(0 Nhận xét)

I made datalogger for a company that lasts for nearly 6 months and it runs on CR2450 coin cell battery. Iam pretty well experienced in creating low power consuming IOT devices. Highly passionate towards embedded system Thêm

₹15000 INR trong 15 ngày
(0 Nhận xét)

Hi, I'm Uthej Robotics Engineer, 4+ years experience in developing Robotics & IoT solution. Worked on different types of microcontroller like atmel (Arduino), ESP, STM family microcontrollers and different micro-proces Thêm

₹25000 INR trong 7 ngày
(0 Nhận xét)