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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Display backlight: blue
The board is can be programmed by Arduino IDE or Micro-python or circuit Python
Integrated miniature pressure sensor 6
please use it with confidence
Working Current: <1mA
Water Quality (Total Dissolved Solids) TDS (3Meter Probe) TCRT5000 Display backlight: blueTDS (Total dissolved solids), are inorganic compounds found in water, such as salts, heavy metals, and some traces of organic compounds that dissolve in water. Some of these compounds or substances can be essential for life, however, it can be harmful when taking more than the desired amount that the body needs. TDS (Total Dissolved Solids) indicates how many milligrams of soluble solids are dissolved in one liter of water. In general, the higher the