Charlie Wright, Sannie Wan, Isabella Lu
Cluster 13 H4O plans to build an autonomous boat that'll tug a buoy along. The buoy will collect data (pH, temperature, tds) using a submersable capsule that'll send the data back to the database via Long Range Radio (LoRa).
Group 6 DAQ's role in this project is to assure accurate data readings and program the necessary hardware to send the capsule's data back to the buoy, in order for the buoy to be able to send the data to the database.
- Calibrating the sensors
- Wiring the sensors
- Reading data from the sensors
- Serial communication (ESP32 - Arduino)
Hardware:
- Arduino UNO, MEGA, or NANO
- ESP32
- Jumper wires, wires
- Protoboard, breadboard
- Solder
- Hall effect sensor (to pull capsule back up)
- Sensors: pH, TDS (total dissolved solids), and temperature
- Calibration solutions: pH, tds
- Thermometer (temp sensor calibration)
Software:
- Arduino IDE
- Github
- Google Photos
- Discord
- Onshape
- find older code files in the "old" folder, most of these are not being used
- for basic serial communication between two arduinos, check out the arduinomegaserial folder
- basic serial communication between esp 32 and arduino is in esp32-serial folder
- finalized code files are the following files
