jrleeman

jrleeman

jrleeman

function[seismo,size] = ReadBinSeismo(fname)

fid = fopen(fname,'rb');
size = fread(fid,2,'int');
size(2)
seismo = fread(fid,size(2),'double')
fclose(fid)

jrleeman

jrleeman

#include <SD.h>
#include <Wire.h>
#include "RTClib.h"

// Data logger for temperature and pressure data using the Adafruit
// logger shield.  

// Logging Interval (milliseconds)
#define LOG_INTERVAL 60000

jrleeman

jrleeman

jrleeman

import numpy as np
from scipy import integrate
import matplotlib.pyplot as plt
from math import exp,log

def friction(t,y):
    k = 1e-3
    a = 0.005
    b = 0.01
    Dc = 10.

jrleeman

/*
  toDayOfYear
  
  This sketch demonstrates a function to convert the year, month, day
  format to the day of the year. Leap years are corrected. Unit tests
  include leap year and regular year tests for every month as well as
  corner case and error case testing.
  
  Created 30 March 2015
  Modified 14 April 2015

jrleeman

#include <SPI.h>
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
#include <SD.h>
#include <avr/sleep.h>

// Make software serial port for GPS and GPS instance
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);