Grove - TDS Sensor/Meter for Water Quality Connector_DB9 Lithium batteries require careful storage

Lithium batteries require careful storage and usage

The package now includes two different FPC cables for use with different boards

Capable of controlling 16 servos which are powered directly from the board's power supply

The Anavi Thermometer is a Wi-Fi development board for measuring temperature that’s powered by an ESP8266 processor

Spare raw ePaper panels are available

Grove - TDS Sensor/Meter for Water Quality Connector_DB9 Lithium batteries require careful storageThe Seeed Grove TDS Sensor measures dissolved solids in water and works with any Arduino, offering 3. 3 5V support and a waterproof probe ideal for water filters, hydroponics and aquarium monitoring. The Seeed Grove TDS Sensor is an Arduino compatible module for measuring Total Dissolved Solids (TDS) in water, providing a simple way to assess water quality. Its suitable for home water filters, hydroponics, aquariums and other water testing projects.