Mirko Pavleski
Published © GPL3+

DIY Sensitive ADXL335 Earthquake Detector

An interesting way to increase sensitivity and reduce the noise of the ADXL335 analog accelerometer.

IntermediateFull instructions provided8,307
DIY Sensitive ADXL335 Earthquake Detector

Things used in this project

Hardware components

Arduino Nano R3
Arduino Nano R3
×1
Analog Accelerometer: ADXL335
Adafruit Analog Accelerometer: ADXL335
×1
OP07cp operational amplifier IC
×1
Single Turn Potentiometer- 10k ohms
Single Turn Potentiometer- 10k ohms
×2
Resistor 1k ohm
Resistor 1k ohm
×1
resistor 5k6
×1
Capacitor 100 µF
Capacitor 100 µF
×2

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Schematics

schematic

Code

arduino code

C/C++
No preview (download only).

Windows software Amaseis

Java
No preview (download only).

Credits

Mirko Pavleski

Mirko Pavleski

10 projects • 354 followers

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