update README

README.md

@@ -1,38 +1,60 @@
+# ESP8266 WeatherStation
 
-NodeMCU v0.9
+## Installation Instructions
 
+1. git clone ...
+2. cd ...
+3. virtualenv -p python --no-site-packages .
+4. source bin/activate
+5. pip install -U platformio
+6. platformio run --target upload && platformio device monitor -b 115200
+
+## Wiring
+
+            NodeMCU v0.9
+                                               SDS011
              A0      D0
-            RSV   (5)D1 - SDS_TX
+            RSV   (5)D1 ----------------------- TXD
-            RSV   (4)D2 - SDS_RX
+            RSV   (4)D2 ----------------------- RXD
-            RSV   (0)D3 - BMP_SDA
+            RSV   (0)D3 -- BMP_SDA        .---- GND
-            RSV   (2)D4 - BMP_SCL
+            RSV   (2)D4 -- BMP_SCL        |     ...
-            RSV     3V3 - BMP_VCC
+            RSV     3V3 -- BMP_VCC        | .--- 5V
-            RSV     GND - BMP_GND
+            RSV     GND -- BMP_GND        | |   ...
-            GND      D5
+            GND      D5                   | |   ...
-            3V3      D6 - GEIGER_VIN
+            3V3      D6 ------------.     | |
-            GND      D7 - DHT_DATA
+            GND      D7 -- DHT_DATA  \    +-| --------- GND
-            3V3      D8
+            3V3      D8               \   | +----------  5V
-             EN      RX
+             EN      RX                '- | ----------- VIN  
-            RST      TX
+            RST      TX                   | |
- SDS_GND ?- GND      GND
+            GND -.   GND - DHT_GND        | |        GeigerCnt
- SDS_5V  ?-  5V      3V3
+        .--  5V  |   3V3 - DHT_VDD        | |
-
+        |        '------------------------' |
-SDS011
+        '-----------------------------------'
- - TXD
+
- - RXD
+SDS011:
- - GND
+ - TXD -> D1
+ - RXD -> D2
+ - GND -> GND
  - 
- - 5V
+ - 5V  -> 5V
  - 
  - 
 
-DHT22
+DHT22:
-  VDD -> 3V3
+ - VDD  -> 3V3
- DATA -> D7
+ - DATA -> D7
-      ->
+ -      ->
-  GND -> GND
+ - GND  -> GND
+
+RadiationD-v1.1(CAJOE):
+ - GND -> GND
+ - 5V  -> 5V
+ - VIN -> D6
+
+## License
+
+### Code
+WTFPL: http://www.wtfpl.net/about/
 
-RadiationD
+### Sensor Data
- GND -> GND
+Public Domain: https://opendatacommons.org/licenses/pddl/summary/
-  5V -> 5V
- VIN -> D6