Based on ESP8266 and GY-521 module (MPU-6050)
--> Measure acceleration on X,Y,Z
- Configure full scale range (+- 2g,+- 4g,+- 8g,+- 16g) via MQTT command
- Configure MPU-6050 filter via MQTT command
- Select MPU-6050 Sample rate via MQTT command
--> Stream Accelerometer data via MQTT to Mosquitto broker (current version)
- Activate streaming on fulfillment of a condition based on measured acceleration level on any axis
- Select/Configure the condition via via MQTT command
--> Send Admin data (battery voltaje, RSSI, time via MQTT
--> Store data in a MicroSD locally (dated files - erase oldest if needed)
- List files on command
- Download files on command
- Erase files on command
- Graph realtime stream data (3 graphs)
- Display admin data
Battery powered - (very Low Power budget)
Very low cost
Looking for SW Development
also OK to offer HW dev (PCB design etc..) as an option.
16 freelancers estão ofertando em média $181 para esse trabalho
For more details inbox me so that we can discuss in detail. For more details inbox me so that we can discuss in detail. For more details inbox me so that we can discuss in detail.
Hello Dear Employer, I am experienced interfacing gy-521 using Arduino. I can do it for esp8266. Please check my profile you can see my previous work there. Thank you.
I used 2 kind of sensor to measure angle: accelerometer and gyroscoper. I have experience for this sensor. You can contact me to discuss the best of solution and deadline for this project.