NelsonPython · NelsonPython · Jan 29, 2020 · Jan 29, 2020 · Jan 29, 2020 · Jan 29, 2020
diff --git a/folder/ar/BuildIT.md b/folder/ar/BuildIT.md
@@ -1,14 +1,15 @@
-# Building an environment sensor
-
-To build your own AstroPiOTA environment sensor, you need a SenseHat,a Raspberry Pi, and some [nylon screws](https://www.adafruit.com/product/3658?gclid=Cj0KCQjwv8nqBRDGARIsAHfR9wBwaHbR4DYYvKNhYAOkW7qpPTJ8V0WQmaBEX2qkbu46yzPmv3Xd8qcaAnL5EALw_wcB)
+# Building your own AstroPiQuake environment sensor
 
+<table><tr><td>
 <a href="https://thepihut.com/products/raspberry-pi-sense-hat-astro-pi">
 <img src="images/RasSenseHat.png">
 <br>Sense HAT version 1.0</a>
+</td><td>
+<a href="https://www.digikey.com/catalog/en/partgroup/raspberry-pi-3-model-b-starter-pack-includes-a-raspberry-pi-3/70316?utm_adgroup=Kits&slid=&gclid=CjwKCAiAl7PgBRBWEiwAzFhmml25rcO7V-oO0hwQ4RdoVFCj-Sj2AnGcsFBi8ArlMDn74owwLJaywBoCBhUQAvD_BwE"><img src="images/RasPi.png">
+<br>Raspberry Pi 3 B</a>
+</td></tr></table>
 
-### <a href="https://www.digikey.com/catalog/en/partgroup/raspberry-pi-3-model-b-starter-pack-includes-a-raspberry-pi-3/70316?utm_adgroup=Kits&slid=&gclid=CjwKCAiAl7PgBRBWEiwAzFhmml25rcO7V-oO0hwQ4RdoVFCj-Sj2AnGcsFBi8ArlMDn74owwLJaywBoCBhUQAvD_BwE"><img src="images/RasPi.png"><br>Raspberry Pi 3 B</a>
-
-Get the [Raspberry Pi 3 Model B Starter Pack]() that includes an SD Memory Card with Raspbian pre-installed.  **Don't use a Raspberry Pi 3 B+ (B plus) because it has pins that prevent attaching Sense HAT version 1.0**
+Buy a SenseHat, a Raspberry Pi, and some [nylon screws](https://www.adafruit.com/product/3658?gclid=Cj0KCQjwv8nqBRDGARIsAHfR9wBwaHbR4DYYvKNhYAOkW7qpPTJ8V0WQmaBEX2qkbu46yzPmv3Xd8qcaAnL5EALw_wcB).  I used SenseHat version 1.0 and the [Raspberry Pi 3 Model B Starter Pack]() that includes an SD Memory Card with Raspbian pre-installed.  **Make sure the pins on SenseHat line up with the Raspberry Pi.  For example, a Raspberry Pi 3 B+ (B plus) has pins that prevent attaching Sense HAT version 1.0**
 
 ### Connecting SenseHat
 
@@ -28,6 +29,6 @@ You can connect remotely using Secure Shell (SSH).  First, you must enable SSH.
 
 ![Window for enabling SSH as described in text](images/SSH.png)
 
-### Installing software
+## Configuring AstroPiQuake and installing software
 
-[Install AstroPiOTA Software](InstallIT.md)
+[Configuring AstroPiQuake and installing software](InstallIT.md)
diff --git a/folder/ar/Headless.md b/folder/ar/Headless.md
@@ -1,6 +1,6 @@
-# Running in headless mode (optional)
+# Running AstroPiQuake in headless mode
 
-If you plan to run AstroPiOTA without a monitor and keyboard, you need it's network address to interact with it over SSH.  This can be tricky.  One method that works pretty well, is creating a script to retrieve the Raspberry Pi IP address at boot and print it on a scrolling marquee across the Sense HAT LED screen.  Configure a cron job so Raspberry Pi runs this script at every reboot.
+If you plan to run AstroPiQuake without a monitor and keyboard, you need it's network address to interact with it over SSH.  This can be tricky.  One method that works pretty well, is creating a script to retrieve the Raspberry Pi IP address at boot and print it on a scrolling marquee across the Sense HAT LED screen.  You can configure a cron job so Raspberry Pi runs this script every time your boot.
 
 ### Getting the IP address
 
@@ -20,7 +20,7 @@ sense = SenseHat()
 def getIP():
         s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         try:
-                s.connect(('192.168.255.255',1))        #lab network used for this example
+                s.connect(('192.168.255.255',1))
                 IP = s.getsockname()[0]
         except:
                 IP = '127.0.0.1'
@@ -47,7 +47,7 @@ python3 senseIP.py
 
 ![Screen capture of shell script described in text](images/RasSenseIP.png)
 
-Save the schell script then reset the permissions
+Save the schell script then set the permissions to add permission to eXecute the script
 
 ```
 sudo chmod +x senseBoot.sh
@@ -68,10 +68,11 @@ Add this command at the bottom
 
 Unplug monitor, keyboard, and mouse, then reboot Raspberry Pi.  Wait a second or two, then watch the IP address scrolling across the Sense HAT LED screen.
 
-Take a look at the <a href="http://www.NelsonGlobalGeek.com/I3/Phase1/AstroPiOTAemulator-IPAddress.htm">AstroPiOTA emulator</a>
-
 Now you can connect to Raspberry Pi using SSH.  When you want to shutdown, type:
 
  ```
  sudo shutdown now
  ```
+ ## Using your AstroPiQuake
+
+ [AstroPiQuake](https://github.com/NelsonPython/AstroPiQuake)
diff --git a/folder/ar/InstallIT.md b/folder/ar/InstallIT.md
@@ -1,55 +1,30 @@
-# Installing software and configuring your device
+# Configuring AstroPiQuake and installing software
 
-First, you must configure your Raspberry Pi.  Next, install the SenseHat drivers.  Finally, install the IOTA Python client library, IOTA Python Workshop, and copy the AstroPiOTA scripts.
-
-## Configuring Raspberry Pi
-
-When connecting directly the first time, Raspberry Pi will automatically boot with the default user and password:
+When connecting directly the first time, Raspberry Pi will automatically boot with the default username and password:
 
 ```
 Default username:  pi
 Default password:  raspberry
 ```
 
-Using the Raspberry Pi Configuration tool, set the keyboard mapping to USA English.  Otherwise, you will be surprised when installation commands fail because the pipe symbol `|` is mapped to `~`.
-
-Click the raspberry icon on the menu, select `Preferences`, then select `Raspberry Pi Configuration`.  Click on the `Localisation` tab.
+It will also expect you to use a British keyboard.  You may be surprised when installation commands fail because the pipe symbol `|` is mapped to `~`.  To change the keyboard settings, click the raspberry icon on the menu, select `Preferences`, then select `Raspberry Pi Configuration`.  Click on the `Localisation` tab.
 
 ![RasPi configuration window as described in text](images/Localisation.png)
 
 Set your Locale, Timezone, and WiFi country.  Then, click on the `Set Keyboard...` button.
 
 ![Window for setting localisation as described in text](images/localisation2.png)
 
-Select `United States -> English (US)`
-
-## Installing Sense HAT
-
-Install Sense Hat:
-
-```
-sudo apt-get update
-sudo apt-get install sense-hat
-sudo pip-3.2 install pillow
-```
-See the [driver documentation](https://pythonhosted.org/sense-hat/) for more information
-
-For a quick check, type `python3` at the command line to open an interactive session then tell SenseHat to scroll a "Hello Sense Hat" message across the LED screen:
+Select `United States -> English (US)` 
 
-```
-$ python3
->>>from sense_hat import SenseHat
->>>sense = SenseHat()
->>>sense.show_message("Hello Sense Hat")
-```
+<b>Known bugs</b>
 
-The message, "Hello Sense Hat", will scroll across the Sense Hat LED screen.  Take a look in the <a href="http://www.NelsonGlobalGeek.com/I3/Phase1/AstroPiOTAemulator-HelloSenseHat.htm">AstroPiOTA emulator</a>
+- As of October 2019, Raspberry Pi Buster operating system may have a WiFi Bug:  https://www.raspberrypi.org/forums/viewtopic.php?t=252984
 
-To learn more, try all the features of your SenseHat by completing this tutorial:  [Raspberry Pi getting started with Sense Hat](https://projects.raspberrypi.org/en/projects/getting-started-with-the-sense-hat)
 
-## Verifying the version of Python
+## Verifying your version of Python
 
-Verify that Python3 has been pre-installed:
+Different Raspberry Pi operating systems ship with different versions of Python and Pip.  Verify that Python3 has been pre-installed:
 
 ```
 python3 --version
@@ -63,42 +38,30 @@ $  pip 18.0 from /usr/local/lib/python3.4/dist-packages/pip-18.0-py3.4.egg/pip (
 
 Note:  This tutorial has not been tested using Python 3.6 or 3.7
 
-## Installing the [Python IOTA Workshop scripts](https://github.com/iota-community/python-iota-workshop)
+## Installing Sense HAT software
 
-This installs the Pyota client library so you can communicate with the [Tangle](https://docs.iota.org/docs/dev-essentials/0.1/concepts/the-tangle).   The workshop includes a step-by-step tutorial teaching the details of sending and receiving transactions to the Tangle.  They provide the foundation for the code used to store sensor data from AstroPiOTA.
+Install Sense Hat:
 
-Clone the github repository, install the workshop code, and run the "hello world" example.
 ```
-git clone https://github.com/iota-community/python-iota-workshop.git
-cd python-iota-workshop
-pip3 install -r requirements.txt
-python3 code/e01_hello_world.py
+sudo apt-get update
+sudo apt-get install sense-hat
+sudo pip3 install pillow
 ```
+See the [driver documentation](https://pythonhosted.org/sense-hat/) for more information
 
-The Tangle will respond with the latest statistics:
+For a quick check, type `python3` at the command line to open an interactive session then tell SenseHat to scroll a "Hello Sense Hat" message across the LED screen.  Follow these commands:
 
 ```
-{'appName': 'IRI Testnet',
- 'appVersion': '1.8.0-RC1',
- 'coordinatorAddress': 'EQQFCZBIHRHWPXKMTOLMYUYPCN9XLMJPYZVFJSAY9FQHCCLWTOLLUGKKMXYFDBOOYFBLBI9WUEILGECYM',
- 'duration': 0,
- 'features': ['dnsRefresher', 'testnet', 'zeroMessageQueue', 'RemotePOW'],
- 'jreAvailableProcessors': 8,
- 'jreFreeMemory': 14557498488,
- 'jreMaxMemory': 22906667008,
- 'jreTotalMemory': 16883646464,
- 'jreVersion': '1.8.0_181',
- 'lastSnapshottedMilestoneIndex': 434525,
- 'latestMilestone': TransactionHash(b'VGIOPUTTHVRKZMSPYLV9RLFGUCXMSZPKXKMQWLJCAZKWGACXUSXMJHCNLHWBVZGLSRTYDUEOAWTTBS999'),
- 'latestMilestoneIndex': 1313715,
- 'latestSolidSubtangleMilestone': TransactionHash(b'VGIOPUTTHVRKZMSPYLV9RLFGUCXMSZPKXKMQWLJCAZKWGACXUSXMJHCNLHWBVZGLSRTYDUEOAWTTBS999'),
- 'latestSolidSubtangleMilestoneIndex': 1313715,
- 'milestoneStartIndex': 434527,
- 'neighbors': 3,
- 'packetsQueueSize': 0,
- 'time': 1565638086467,
- 'tips': 733,
- 'transactionsToRequest': 0}
+$ python3
+>>>from sense_hat import SenseHat
+>>>sense = SenseHat()
+>>>sense.show_message("Hello Sense Hat")
 ```
 
-[Running in headless mode](Headless.md)
+The message, "Hello Sense Hat", will scroll across the Sense Hat LED screen.  Take a look in the <a href="https://trinket.io/library/trinkets/d7505fb8f2">AstroPiQuake emulator</a>
+
+To learn more, try all the features of your SenseHat by completing this tutorial:  [Raspberry Pi getting started with Sense Hat](https://projects.raspberrypi.org/en/projects/getting-started-with-the-sense-hat)
+
+## Optional:  running AstroPiQuake in headless mode
+
+[Running AstroPiQuake in headless mode](Headless.md)
diff --git a/folder/ar/README.md b/folder/ar/README.md
@@ -1 +1,43 @@
-Language translations from Crowdin
+## AstroPiQuake
+
+<b>AstroPiQuake gathers environment data using SenseHat and Raspberry Pi</b>
+
+[AstroPi](https://www.nasa.gov/mission_pages/station/research/experiments/explorer/Investigation.html?#id=7534) flies onboard the International Space Station (ISS) keeping astronauts update-to-date about their environment.  Here on Earth, you can monitor your local environment data and detect earthquakes using a clone of AstroPi called "AstroPiQuake"
+
+Try out the [AstroPiQuake emulator](https://trinket.io/python/9c2e984979).  Move the temperature slider to see Smiley's face change colors from cool blue to mellow yellow to red hot.  Take a look at [earthquake detection](https://trinket.io/python/86417fad20).  Grab AstroPiQuake with your mouse and shake it.  Watch the graph change as it detects you simulating an earthquake.
+
+### Sensing environment data
+
+Sense Hat has temperature and humidity sensors.  It can sense the barometric pressure.  It has an IMU or Inertial Measurement Unit with an accelerometer that measures acceleration forces, a gyroscope that measures momentum and rotation, and a magnetometer that measures the Earth’s own magnetic field, similar to a compass.  Here are the [technical specifications](SenseHatSpecs.md).
+
+Accelerometer and gyroscope data are measured using [coordinates](https://en.wikipedia.org/wiki/Euler_angles).  These are sometimes referred to as yaw, pitch, and roll.
+
+        x is yaw or rotation about the x-axis
+        y is pitch or rotation about the y-axis
+        z is roll or rotation about the z-axis
+
+
+## Building your own AstroPiQuake
+
+[Building your own AstroPiQuake environment sensor](BuildIT.md)
+
+[Configuring AstroPiQuake and installing software](InstallIT.md)
+
+[Optional:  running AstroPiQuake in headless mode](Headless.md)
+
+## Gathering data
+
+<a href="viewAstroPiQuake.md">Watching sensor readings</a>
+
+<a href="https://github.com/NelsonPython/DriveI5/blob/master/PublicRadio/AstroPiQuakeTable.md">Saving sensor data in a MySQL table</a>
+
+## Investigating your data
+
+[Charting your AstroPiQuake data on ThingSpeak](https://thingspeak.com/channels/865101)
+
+## Experimenting
+
+[Broadcasting messages onboard an AV](https://github.com/NelsonPython/DriveI5)
+
+[Detecting earthquakes](https://www.kaggle.com/nelsondata/confirming-earthquake-detection)
+
diff --git a/folder/ar/viewAstroPiQuake.md b/folder/ar/viewAstroPiQuake.md
@@ -0,0 +1,43 @@
+<h1>Viewing AstroPiQuake sensor data</h1>
+
+<b>AstroPiQuake senses temperature, humidity, and pressure.  It gets gyroscope and accelerometer readings.</b>
+
+This getData.py script senses data and prints it in json format
+
+```
+#!/usr/bin/python
+
+import datetime
+from sense_hat import SenseHat
+
+sense = SenseHat()
+
+sensors = {}
+sensors["pressure"] = str(sense.get_pressure())
+sensors["temperature"] = str(sense.get_temperature())
+sensors["humidity"] = str(sense.get_humidity())
+
+o = sense.get_orientation()
+sensors["pitch"] = str(o["pitch"])
+sensors["roll"] = str(o["roll"])
+sensors["yaw"] = str(o["yaw"])
+
+a = sense.get_accelerometer_raw()
+sensors["x"] = str(a["x"])
+sensors["y"] = str(a["y"])
+sensors["z"] = str(a["z"])
+
+t = datetime.datetime.now()
+sensors["timestamp"] = str(t.strftime('%Y%m%d %H:%M'))
+sensors["lng"] = '-118.323411'
+sensors["lat"] = '33.893916'
+sensors["device_name"] = "AstroPiQuake"
+
+print(sensors)
+```
+
+<h3>json</h3>
+
+```
+{'pressure': '0', 'lat': '33.893916', 'z': '-0.02169257216155529', 'pitch': '2.6417886780271713', 'roll': '281.7232590548508', 'yaw': '134.7106325472459', 'lng': '-118.323411', 'y': '-0.972381591796875', 'humidity': '39.247840881347656', 'device_name': 'AstroPiQuake', 'x': '-0.0034556991886347532', 'timestamp': '20200528 12:31', 'temperature': '31.669998168945312'}
+```
diff --git a/folder/en/BuildIT.md b/folder/en/BuildIT.md
@@ -1,14 +1,15 @@
-# Building an environment sensor
-
-To build your own AstroPiOTA environment sensor, you need a SenseHat,a Raspberry Pi, and some [nylon screws](https://www.adafruit.com/product/3658?gclid=Cj0KCQjwv8nqBRDGARIsAHfR9wBwaHbR4DYYvKNhYAOkW7qpPTJ8V0WQmaBEX2qkbu46yzPmv3Xd8qcaAnL5EALw_wcB)
+# Building your own AstroPiQuake environment sensor
 
+<table><tr><td>
 <a href="https://thepihut.com/products/raspberry-pi-sense-hat-astro-pi">
 <img src="images/RasSenseHat.png">
 <br>Sense HAT version 1.0</a>
+</td><td>
+<a href="https://www.digikey.com/catalog/en/partgroup/raspberry-pi-3-model-b-starter-pack-includes-a-raspberry-pi-3/70316?utm_adgroup=Kits&slid=&gclid=CjwKCAiAl7PgBRBWEiwAzFhmml25rcO7V-oO0hwQ4RdoVFCj-Sj2AnGcsFBi8ArlMDn74owwLJaywBoCBhUQAvD_BwE"><img src="images/RasPi.png">
+<br>Raspberry Pi 3 B</a>
+</td></tr></table>
 
-### <a href="https://www.digikey.com/catalog/en/partgroup/raspberry-pi-3-model-b-starter-pack-includes-a-raspberry-pi-3/70316?utm_adgroup=Kits&slid=&gclid=CjwKCAiAl7PgBRBWEiwAzFhmml25rcO7V-oO0hwQ4RdoVFCj-Sj2AnGcsFBi8ArlMDn74owwLJaywBoCBhUQAvD_BwE"><img src="images/RasPi.png"><br>Raspberry Pi 3 B</a>
-
-Get the [Raspberry Pi 3 Model B Starter Pack]() that includes an SD Memory Card with Raspbian pre-installed.  **Don't use a Raspberry Pi 3 B+ (B plus) because it has pins that prevent attaching Sense HAT version 1.0**
+Buy a SenseHat, a Raspberry Pi, and some [nylon screws](https://www.adafruit.com/product/3658?gclid=Cj0KCQjwv8nqBRDGARIsAHfR9wBwaHbR4DYYvKNhYAOkW7qpPTJ8V0WQmaBEX2qkbu46yzPmv3Xd8qcaAnL5EALw_wcB).  I used SenseHat version 1.0 and the [Raspberry Pi 3 Model B Starter Pack]() that includes an SD Memory Card with Raspbian pre-installed.  **Make sure the pins on SenseHat line up with the Raspberry Pi.  For example, a Raspberry Pi 3 B+ (B plus) has pins that prevent attaching Sense HAT version 1.0**
 
 ### Connecting SenseHat
 
@@ -28,6 +29,6 @@ You can connect remotely using Secure Shell (SSH).  First, you must enable SSH.
 
 ![Window for enabling SSH as described in text](images/SSH.png)
 
-### Installing software
+## Configuring AstroPiQuake and installing software
 
-[Install AstroPiOTA Software](InstallIT.md)
+[Configuring AstroPiQuake and installing software](InstallIT.md)
diff --git a/folder/en/Headless.md b/folder/en/Headless.md
@@ -1,6 +1,6 @@
-# Running in headless mode (optional)
+# Running AstroPiQuake in headless mode
 
-If you plan to run AstroPiOTA without a monitor and keyboard, you need it's network address to interact with it over SSH.  This can be tricky.  One method that works pretty well, is creating a script to retrieve the Raspberry Pi IP address at boot and print it on a scrolling marquee across the Sense HAT LED screen.  Configure a cron job so Raspberry Pi runs this script at every reboot.
+If you plan to run AstroPiQuake without a monitor and keyboard, you need it's network address to interact with it over SSH.  This can be tricky.  One method that works pretty well, is creating a script to retrieve the Raspberry Pi IP address at boot and print it on a scrolling marquee across the Sense HAT LED screen.  You can configure a cron job so Raspberry Pi runs this script every time your boot.
 
 ### Getting the IP address
 
@@ -20,7 +20,7 @@ sense = SenseHat()
 def getIP():
         s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
         try:
-                s.connect(('192.168.255.255',1))        #lab network used for this example
+                s.connect(('192.168.255.255',1))
                 IP = s.getsockname()[0]
         except:
                 IP = '127.0.0.1'
@@ -47,7 +47,7 @@ python3 senseIP.py
 
 ![Screen capture of shell script described in text](images/RasSenseIP.png)
 
-Save the schell script then reset the permissions
+Save the schell script then set the permissions to add permission to eXecute the script
 
 ```
 sudo chmod +x senseBoot.sh
@@ -68,10 +68,11 @@ Add this command at the bottom
 
 Unplug monitor, keyboard, and mouse, then reboot Raspberry Pi.  Wait a second or two, then watch the IP address scrolling across the Sense HAT LED screen.
 
-Take a look at the <a href="http://www.NelsonGlobalGeek.com/I3/Phase1/AstroPiOTAemulator-IPAddress.htm">AstroPiOTA emulator</a>
-
 Now you can connect to Raspberry Pi using SSH.  When you want to shutdown, type:
 
  ```
  sudo shutdown now
  ```
+ ## Using your AstroPiQuake
+
+ [AstroPiQuake](https://github.com/NelsonPython/AstroPiQuake)