* Temperature probe: [DFRobot DS18B20]https://www.aliexpress.com/item/32511362892.html
* pH sensor: [DFRobot pH kit V2]
https://aliexpress.com/item/32958295007.html
* EC sensor: [DFRobot EC kit V2]
https://aliexpress.com/item/32481414450.html
* Peristaltic pumps: [Generic 3V pump]https://www.aliexpress.com/item/32818705101.html
* Flow meter: [Generic]
https://www.aliexpress.com/item/32956732069.html
* Humidity and temperatuire: [HTU21D]https://www.aliexpress.com/item/32656285360.html
* UART to USB converter: [Generic]https://www.aliexpress.com/item/1005001510943320.html
* Analog to Digital converter: [ADS1115]
https://www.aliexpress.com/item/32817162654.html
* AC current sensor: [DFRobot Gravity series]
https://www.aliexpress.com/item/32690369665.html