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Did the 808 mod, then a gain mod and a couple other things (including replacing the chip with a JRC4558). Had to repaint it since it came from a friend in Hawaii and the metal was starting to rot.

 

Before the mods I never liked it. Now we're on better terms.

Continued flooding caused evacuations throughout the county, power outages and the closure of U.S. 36 on Thursday. Parts of most major roads in Boulder were also closed.

SparkFun National Education Tour stop.

Made with acrylic and Elastolite.

Data Collection with Vernier Sensors and Arduino created by Brian Huang.

Scratch programming at Paul Revere Charter Middle School

This breakout board makes it easy to use the tiny MMA8452Q accelerometer in your project. The MMA8452Q is a smart low-power, three-axis, capacitive MEMS accelerometer with 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options, configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data.

 

The MMA8452Q has user selectable full scales of ±2g/±4g/±8g with high pass filtered data as well as non filtered data available real-time. The device can be configured to generate inertial wake-up interrupt signals from any combination of the configurable embedded functions allowing the MMA8452Q to monitor events and remain in a low power mode during periods of inactivity.

 

Available soon!

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