MQTT Jobs

Hello, I'm need a code for ESP32 where data has to be acquired from sensors (without errors and any spurious signals has to be ignored) and sent to the cloud server. Using ESP32 Wroom, the pinout is free to be used, an oLED display is to be added, working in the same bus as the other I2C devices. (Pin 4 and 15 on ESP32 Heltec for example) Data read from the sensors has to be double-checke...

we need an expert in php and mqtt to integrate MQTT using Mosca client in some of our mobile application backend API's.

We need a working project built on STM32F401 micro controller. This should interface to Quectel MC60 over UART and also whole project should be running on FreeRTOS. Quectel module should communicate to AWS IoT module using MQTT. The development environment should be Atollic / STM32CUBEIDE. Deliverable should be working code base. This is a code development project only.