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YF-S201 0.5 inch water flow sensor
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YF-S201 0.5 inch water flow sensor

Compact 0.5-inch water flow sensor with hall-effect pulse output for accurate real-time measurement. Ideal for DIY, irrigation, and home water monitoring.

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FSR 400 Force Sensitive Resistor – Small (5.08mm) Capacitive Sensor
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FSR 400 Force Sensitive Resistor – Small (5.08mm) Capacitive Sensor

FSR 400 Force Sensitive Resistor (5.08mm) is a compact pressure sensor that detects force or touch with high sensitivity. Thin, lightweight, and easy to interface, it’s ideal for robotics, wearables, and embedded electronics applications.
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YF-S401 water flow sensor
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YF-S401 water flow sensor

Compact water flow sensor with hall-effect pulse output for accurate measurement. Ideal for irrigation, water monitoring, and DIY projects.

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Anti-Corrosion Float Ball Level Sensor
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Anti-Corrosion Float Ball Level Sensor

Durable anti-corrosion float ball sensor for accurate liquid level detection in harsh and chemical environments.

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P31 float level switch analog
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P31 float level switch analog

Analog float level switch for precise liquid monitoring. Provides continuous voltage output for tanks, reservoirs, and industrial applications.

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Flex Resistive Sensor – Bend & Angle Detection Sensor
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Flex Resistive Sensor – Bend & Angle Detection Sensor

Flex Resistive Sensor detects bending and angle changes by varying resistance. Ideal for robotics, gesture control, wearables, and Arduino-based projects. Lightweight, flexible, and easy to interface.
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HW-605 MAX30102 Pulse Oximeter & Heart Rate Sensor Module
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HW-605 MAX30102 Pulse Oximeter & Heart Rate Sensor Module

HW-605 MAX30102 Pulse Oximeter & Heart Rate Sensor Module
Compact biometric sensor for measuring heart rate and blood oxygen (SpO₂). Features I²C interface, low power consumption, and easy compatibility with Arduino, ESP32, ESP8266, and Raspberry Pi—ideal for wearable, IoT, and health monitoring projects.

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Taidacent RS485 Soil NPK PH Sensor Probe
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Taidacent RS485 Soil NPK PH Sensor Probe

Soil sensor probe measuring N, P, K, and pH with RS485 digital output. Ideal for smart farming, precision agriculture, and soil monitoring.

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JXBS-3001 SOIL NPK SENSOR 3PΙΝ RS485 DIGITAL
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JXBS-3001 SOIL NPK SENSOR 3PΙΝ RS485 DIGITAL

Digital soil NPK sensor with 3-pin RS485 interface for accurate real-time measurement of Nitrogen, Phosphorus, and Potassium levels. Ideal for smart agriculture.

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LIQUID PH ELECTRODE PROBE WITH AMPLIFIER ANALOG VOLTAGE
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LIQUID PH ELECTRODE PROBE WITH AMPLIFIER ANALOG VOLTAGE

High-precision liquid pH electrode probe with built-in amplifier. Provides analog voltage output for accurate and stable readings in water, hydroponics, and lab applications.

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PH SENSOR 3 IN 1 SOIL METER ADC
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PH SENSOR 3 IN 1 SOIL METER ADC

3-in-1 soil meter with pH, moisture, and light sensors. ADC output for precise readings—perfect for gardening and smart plant projects.

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PH LIGHT TEMPERATURE LEVEL SENSOR TTL DIGITAL TTL
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PH LIGHT TEMPERATURE LEVEL SENSOR TTL DIGITAL TTL

The pH Light Temperature Level Sensor is a multifunction module with TTL digital output for monitoring pH, light, temperature, and liquid level in embedded projects.

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