Rain Module for Arduino


Rain Module for Arduino
Images/30283-large.jpg   California Proposition 65 Warning
Stock Number: 30283 MP
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Did we sell out of a part and you want to buy more? You can possible buy directly from our Overseas Supplier. Some restrictions apply: general rule $50 per line item and a minimum $100 per order.

You can contact our source at:
Supplier: Aqua Jiang - aquajiang1@outlook.com

In your email, your Subject needs to be MPJA Customer and reference the MPJA stock number and quantity required. They will get back to you with pricing, lead time and shipping cost.

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Detailed Description

A simple adjustable comparator circuit using a LM393 IC to detect water droplets on detector board. Designed to interface to a Arduino or other micro controllers. Freeware available through www.arduino.cc.en
Power: 3.3-5VDC
Input: 2 Pin header for connection to sensor board
Outputs: TTL Compatible Digital
Feed through of Analog Input
4 Pin .1in Header pins for Power & Outputs
LEDs for 5V Power and Output status indication.
Comparator Board: 30mm X 16mm
Sensor Board: 54mm X 40mm
Set includes Both Boards & 6in. Interconnect jumpers colors may vary.
WT: .02

California Proposition 65 Warning WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Click to see Why is this here? As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.

As an example:
   ABS plastic contains styrene
   PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)
   electrolytic capacitors can contain Ethylene glycol
   Brass can contain Lead
   flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA)
   Aluminum alloys can contain Chromium

To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!