Hi,
Sounds Great! Maybe you’re a hands-on talent! How about write a recipe about your project when you finished it.
- You can use a Grove - Temperature Sensor to monitor the temperature and a Grove - Relay to control the heater. Use the Grove - Ultrasonic Ranger to monitor the water level.
- It’s a pity that Wio link doesn’t support Grove - pH sensor. since the pH sensor is analog output, so the module driver code is easy to write, please put hand on https://github.com/Seeed-Studio/Wio_Link/wiki/How-to-write-module-driver-for-Wio-Link%3F to learn how to write the module driver. And put hand on http://www.seeedstudio.com/wiki/Grove_-_PH_Sensor to learn the sensor info.
- Grove - Temp&Humi Sensor can monitor the temp and Rh, you can use a stepper motor to control the louver
- There’re 3 digital ports can output PWM that can control the fan speed.
In total, you need 4 wio links and many other Grove modules
Wow! It’s really a great project!! Wish you enjoy the process of making
Regards
Jiankai.li