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Gravity: Analog Signal Isolator

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Gravity: Analog Signal Isolator
Model: fbd8e42e4a679e4bfca419afb3f8686b
Price: $33.70  $17.00
Save: 50% off


Date Added: Tuesday 25 March, 2025
The Analog Signal Isolator can isolate analog signal and provide isolated power to sensors. It can effectively prevent sensor signal interference and ... more info

Gravity: Analog Sound Sensor For Arduino

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Gravity: Analog Sound Sensor For Arduino
Model: f99320967ff09c41aa6e1a67a34f783c
Price: $7.31  $3.00
Save: 59% off


Date Added: Tuesday 25 March, 2025
This is a new Arduino compatible Analog Sound Sensor. Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect ... more info

Gravity: Analog Spear Tip pH Sensor / Meter Kit (for Soil and Food Applications)

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Gravity: Analog Spear Tip pH Sensor / Meter Kit (for Soil and Food Applications)
Model: f9493141c046ba571f7f7939999e9671
Price: $175.59  $56.00
Save: 68% off


Date Added: Tuesday 25 March, 2025
This spear tip pH sensor/meter kit can directly stab into semisolid material to measure the pH value. It can be used to measure pH value of wet soil ... more info

Gravity: Analog Turbidity Sensor For Arduino

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Gravity: Analog Turbidity Sensor For Arduino
Model: d86820507740ece084e5a02a23f5c7df
Price: $16.77  $8.00
Save: 52% off


Date Added: Tuesday 25 March, 2025
INTRODUCTION    The arduino turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in ... more info

Gravity: Analog UV Sensor (ML8511)

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Gravity: Analog UV Sensor (ML8511)
Model: 960088df5197d7daa7d647fa242ca58c
Price: $17.07  $9.00
Save: 47% off


Date Added: Tuesday 25 March, 2025
The ML8511 is a UV sensor, which is suitable for acquiring UV intensity indoors or outdoors. iT is equipped with an internal amplifier, which ... more info

Gravity: Analog Voltage Divider V2

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Gravity: Analog Voltage Divider V2
Model: 4a06a141e60c9b93cadad0273f5bedf9
Price: $6.10  $3.00
Save: 51% off


Date Added: Tuesday 25 March, 2025
The Analog Voltage Divider V2 can detect the supply voltage from 0.0245V to 25V. This module is based on resistor navider principle. The voltage ... more info

Gravity: Analog Waterproof Capacitive Soil Moisture Sensor

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Gravity: Analog Waterproof Capacitive Soil Moisture Sensor
Model: 786794f8d0fc0933bb8976aca41c0849
Price: $24.14  $12.00
Save: 50% off


Date Added: Tuesday 25 March, 2025
This is a new type of analog capacitive soil moisture sensor designed by DFRobot. Compared with the old soil moisture sensor, it has increased ... more info

Gravity: Arduino Alcohol Sensor (MQ3)

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Gravity: Arduino Alcohol Sensor (MQ3)
Model: 545a5e05b08fee2f5dbd02b9b100ac91
Price: $11.45  $6.00
Save: 48% off


Date Added: Tuesday 25 March, 2025
This is an Arduino Alcohol sensor. It uses a MQ3 probe which can be used in a Breathalyser. It has a high sensitivity to alcohol and less sensitivity ... more info

Gravity: Arduino Analog Capacitive Soil Moisture Sensor- Corrosion Resistant

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Gravity: Arduino Analog Capacitive Soil Moisture Sensor- Corrosion Resistant
Model: 47f857db7790019239302a23b7a68811
Price: $5.97  $3.00
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Date Added: Tuesday 25 March, 2025
INTRODUCTION  This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of moisture sensor. ... more info

Gravity: Arduino Analog Flame Sensor

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Gravity: Arduino Analog Flame Sensor
Model: 749d329acdd230777473d00084287b7d
Price: $6.10  $3.00
Save: 51% off


Date Added: Tuesday 25 March, 2025
This Arduino flame sensor can be used to detect fire or other wavelength at 760 nm ~ 1100 nm light. In the fire-fighting robot game, the flame plays ... more info



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