Holiday Notice: Elecrow will be on holiday from May 1-4. You can still place orders during this time. PCB & PCBA orders will be processed from May 4th, and product orders will start shipping from May 5th. Enjoy the holidays!

Links
Currency
USD
Toggle Nav
Advanced Search
Redemption Center
Cart 0 Shopping Cart
Products
Menu
Account
Settings
Currency
USD
main product photo
Loading...
Crowtail- Adjustable Infrared Sensor 3-50cm 2.0

Crowtail- Adjustable Infrared Sensor 3-50cm 2.0

Laser Pointer

Crowtail- Laser Pointer 2.0

Crowtail- Water Sensor 2.0

Be the first to review this product
$0.80
Availability: In stock
SKU
CT0042CWS
Brand
elecrow
Weight
23g

Also Add:

$0.00

Related Products:

Add to Wish List Add to Compare
×
ok  Add to cart successfully!
Continue Shopping View Cart & Checkout
Customers Who View This Item Also Bought
left right

Description

A NEW Crowtail sensor called crowtail-water sensor, it has a specific crowtail interface that compatible with crowtail base board. The water sensor detects water by having a series of exposed traces connected to ground and interlaced between the grounded traces are the sensor traces. The sensor traces have a weak pull-up resistor of 1 MΩ. The resistor will pull the sensor trace value high until a drop of water shorts the sensor trace to the grounded trace. With the digital I/O pins of Crowduino , you can detect the amount of water induced contact between the grounded and sensor traces.

Features

  • Crowtail compatible interface

  • Low power consumption

  • High sensitivity

  • Dimensions(mm):40.0(L)x20.0(W)x6.8(H)

Applications Ideas

  • Rainfall detecting

  • Liquid leakage

  • Tank overflow detector

Package list

  • Crowtail-water sensor x 1

Wiki & External links

Write Your Own Review
You're reviewing:Crowtail- Water Sensor 2.0
Your Rating
loading