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Program esp32 Lora

Looking for an individual to consult and program a Lora node system. I would like to make sure the data is being sent and received with consistency. The micro-controller that seems to be best would be a esp32. I would like the system to be low-cost. I am open to a professional recommendation.

Transceiver:

• Collect data from a HX711 ADC every 10 minutes [[login to view URL]]

• Be able to run on battery for a long period of time.

Receiver:

• Collect data from the transceiver.

• Send collected data to a google firebase database

• Simple way to connect the microcontroller to Wi-Fi without programming for me. Most likely using a cell phone localhost to connect to Wi-Fi.

• Will be powered by a wall outlet.

This should be a simple program.

Навыки: Встроенное ПО, LoRa, Wireless Sensors, WiFi, Микроконтроллер

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О работодателе:
( 0 отзыв(-а, -ов) ) Oxnard, United States

ID проекта: #26900205

11 фрилансеров(-а) готовы выполнить эту работу в среднем за $209

(12 отзывов(-а))
6.9
sagradoamicus

Hi I am experienced electronics engineer with more than 15 years of experience. I have read the details and have worked on LoRA based systems before. please get in touch to discuss it further Regards

$250 USD за 7 дней(-я)
(48 отзывов(-а))
6.8
chanchalkks

Hello I have available the ESP32 and HX711 sensor. I will provide you the tested working codes. I can also show you working functionality by capturing a video. I will also help you to setup everything on your side. Больше

$250 USD за 7 дней(-я)
(38 отзывов(-а))
5.6
MeddahAbdellah

Hello, I understand you need to send data collected from analog source to a google database, but I don't see the need to have two nodes in your system to ge the data to a google firebase, you can use ESP32 GSM that can Больше

$278 USD за 3 дней(-я)
(6 отзывов(-а))
5.6
hayat38402

We are a team of Electrical and Electronics engineers and we are Excellence in the following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim • Network Simulator NS2/3 • Microcontroller like Arduino, Больше

$250 USD за 7 дней(-я)
(5 отзывов(-а))
4.2
VujicicM

Hi, I'm very glad to have an opportunity to help you with IoT project! This job is VERY appealing to me because I have a lot of experience in firmware development and PCB design of various kinds of IoT devices using Больше

$140 USD за 7 дней(-я)
(3 отзывов(-а))
4.2
rochaksharma7

hello sir.✋ I have just read your job description and your project is really interesting to me. The Items you raised are similar to what I have already done in practice and I think you can do it in a short time if you Больше

$180 USD за 7 дней(-я)
(6 отзывов(-а))
2.8
ah7med

Hi there, I have read your requirements, is depending on what you want to do with it. I have made a lot of projects with ESP32 and HX711. After we make some command to move. I can work with all types of Microcontroller Больше

$167 USD за 7 дней(-я)
(3 отзывов(-а))
2.8
verdure823

Hi. I have all components like esp32 and lora and just did such project I have many experiences for raspberry pi/Arduino and C/Python and have also raspberry pi/Arduino board I have the solid experience in embedded de Больше

$250 USD за 7 дней(-я)
(1 отзыв)
0.0
kaushiksumit9995

HI Hiring Manager, Full Stack Developer, Specialized in IoT with LABView,MQTT, STM32 , ESP32 Android App , IOS App and Web Development with AWS We already have multiple products that we've manufactured but we're looki Больше

$140 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
ionstefanache1

Hi, I recommend one PCB-ESPsensor(node) and PCB-ESPgateway (both based on esp-01) very low cost (around 10-12 USD each)... Firstly must to know the distance max of communication. Please let continue the discuss on cha Больше

$140 USD за 7 дней(-я)
(0 отзывов(-а))
0.0