Flush Cutter

This turbidity sensor module is a specialized electronic monitoring device engineered for compatibility with various microcontroller platforms, including Arduino, Raspberry Pi, PIC, ARM, and AVR.

The Arduino Turbidity Sensor is a highly effective tool for assessing and verifying water quality through the measurement of turbidity. This sensor provides results via both digital and analog signals, which can be obtained through the designated pins on the accompanying electronic module. This functionality allows for accurate monitoring of water clarity, making it an essential instrument in various environmental applications.

Independent soil moisture sensor with built-in buzzer that gives a warning when the humidity is low.

The sensor distinguishes itself from other soil moisture sensors by the capacitive measurement instead of a resistance measurement. This makes the sensor a lot more corrosion-resistant and therefore lasts longer.

Specifications:

• Input voltage: 3VDC via a CR2032 button-cell battery (Note: the battery is not included, but is sold separately)
• Size: 140x15mm

Power Bank Circuit with LCD Display Dual USB 5V 2.1A 1A module for creating a power bank for one Li-ion battery 1S (3.7 V) with LCD. It supports dual-USB technology, which allows you to connect two gadgets to USB ports at once and charge them at the same time.