Mercury tilt switch module for Arduino KY-017

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Item Number

KY017

Item Condition

New

Price

£2.50 (inc VAT £3.00)

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Quantity

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0.1uF 50V Monolythic Ceramic Capacitor

Monlolythic Ceramic Capacitor 50V, Y5V dielectric. 5mm pitch 100nF (0.1uF)

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Soil Hygrometer module for Arduino

Soil hygrometer module with digital and analogue outputs for Arduino and other microcontroller projects

This module has a seperate 2 pronged moisture detector that is inserted into the soil and then connected to the comparitor board using the supplied link wires. It can give out a digital (High/Low) signal at a certain moisture level that can be set by adjusting the potentiometer on the board. There is also an analogue output to give you a more precise reading of the moisture level in the soil.

Voltage : 3.3 to 5VDC

Comparitor PCB Size 30x16mm

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£2.50

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Mercury tilt switch module for Arduino and other microcontroller projects

This module has a small glass bead with a ball of mercury in it that will either make or break a contact if it is tilted. It also has a surface mounted LED that can be connected to iluminate when the switch is activated.

Voltage : 3.3 to 5VDC

Size 19x15mm

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