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CrEST

CrEST

Let’s Set Up Your Arduino and Breadboard! Yep, for real: Let’s Set Up Your Arduino and Breadboard! (use the instructions here, or flip to page 12 in your book) Step one: Dig through your kit and pull out your: Arduino Wooden Base Breadboard and Jumper WIres Box Electronic Components Box Step two: Dump your components […]

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Magnetic sensor detects north and south

Magnetic sensor detects north and south

Description The AH1898 is a micropower magnetic range selectable (Bop/Brp) Omnipolar Hall effect switch IC with internal pull up and pull down capability, designed for portable and battery powered consumer equipment such as cellular phones and portable PCs. To support battery powered equipment and low voltage microcontrollers, the AH1898 can operate over the supply range

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Cat Detector

Arduino Cat Detector SD Card Logger

I used: an Arduino Uno a Parallax PIR Motion Sensor and a Seeed Studio SD Card Shield Arduino, shield, sd card, logging shield, storage, logger Check out This instructable on PIRs in case you didn’t know what it is: http://www.instructables.com/id/PIR-Motion-Sensor-Tutorial/ Step 1: Connect your PIR Sensor Hook up the PIR Sensor Ground pin to Ground

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arduino simpleTweet 01 python

simpleTweet_01 python using Arduino

Arduino Python Twitter (Windows) In this instructable we’ll modify my simpleTweet_00 and rewrite the Processing code with Python. You can expect an ignorant walkthrough by an illiterate noob, but maybe that’s just what you’re looking for. Before you begin: If you need help installing Python, navigating Windows from the Command Prompt, or installing packages, then

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