Grove - Electricity Sensor
Release date：
Version：
2015/9/22
1.0
Wiki:
http://www.seeedstudio.com/wiki/index.php?title=Twig_-_Electricity_Sensor
Bazaar:
http://www.seeedstudio.com/depot/Grove-Electricity-Sensor-
p-777.html?cPath=25_28
1
Document Revision History
Revision
1.0
Date
Sep 22, 2015
Author
Loovee
Description
Create file
2
Contents
Document Revision History ·····································2
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1. Introduction ············································2
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2. Features ·············································· 3
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3. Application Ideas ·········································4
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4. Specification ··········································· 5
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4.1
4.2
Key Specification ··········································
········································· 5
Electronic Characteristics ····································· 5
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With Arduino ············································ 6
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With Raspberry Pi ········································· 8
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5.
Usage ··············································· 6
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5.1
5.2
6.
Resources ·············································
············································10
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Disclaimer
For physical injuries and possessions loss caused by those reasons which are not related to
product quality, such as operating without following manual guide, natural disasters or force
majeure, we take no responsibility for that.
Under the supervision of Seeed Technology Inc., this manual has been compiled and published
which covered the latest product description and specification. The content of this manual is
subject to change without notice.
Copyright
The design of this product (including software) and its accessories is under tutelage of laws. Any
action to violate relevant right of our product will be penalized through law. Please consciously
observe relevant local laws in the use of this product.
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1. Introduction
The Electricity sensor module is a member of Grove. It is based on the TA12-200 current
transformer which can transform the large AC into small amplitude. You can use it to test large
alternating current up to 5A.
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stm32/stm8
