Rasperry Pi outside temp database

€8-9 EUR

Completed

Posted

over 4 years ago

€8-9 EUR

Paid on delivery

Hi, i want to build a wifi temp/humi sensor with a rasp pi 3 + ESP32 +BME280 but i have no time to finish it on my own. The rasp pi will be used as the database + website. The website should be able to reach over internal network. The ESP32+BME280 use a battery as powersupply. Pi and ESP32 has to be connected over wifi. The ESP32 send the values every 30 mins, after that it went into deep sleep for 30 mins. The values has to be visible as values and graphs. Node-Red, InfluxDB + Grafana is the best way i guess. I need someone who will create the code and create a step by step guide for me. It`s an easy project i guess but it takes to much time for me.

Raspberry Pi

Project ID: 21922464

About the project

2 proposals

Remote project

Active 4 yrs ago

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Awarded to:

@george19921014

Hello! Nice to meet you! I have read your idea carefully. I am very interested in your project. In fact, I have a lot of STM32, Raspberry, Arduino. And I have a lot of experience of Grafana, Prometheus, Exporters and so on. I want to cooperate with you. It is my favorite project. My regards.

€100 EUR in 3 days

5.0

(2 reviews)

2.9

2 freelancers are bidding on average €60 EUR for this job

@krishasundar19

Hi, You say that the RPi will be a gateway and ESP32 will be a node if I am not wrong. It is possible to connect them over wifi to transmit and recieve data may be with MQTT which is the most efficient or any other protocols. We can also create a cassandra DB with python to store all data.

€20 EUR in 5 days