Consolidating requirements.

dht22/requirements.txt

@@ -0,0 +1,23 @@
+Adafruit-Blinka==6.15.0
+adafruit-circuitpython-dht==3.6.2
+Adafruit-DHT==1.4.0
+Adafruit-PlatformDetect==3.16.0
+Adafruit-PureIO==1.1.9
+black==21.9b0
+click==8.0.3
+importlib-metadata==4.8.1
+mypy-extensions==0.4.3
+pathspec==0.9.0
+pkg-resources==0.0.0
+platformdirs==2.4.0
+pyftdi==0.53.3
+pyserial==3.5
+pyusb==1.2.1
+regex==2021.10.8
+rpi-ws281x==4.3.0
+RPi.GPIO==0.7.0
+sysv-ipc==1.1.0
+tomli==1.2.1
+typed-ast==1.4.3
+typing-extensions==3.10.0.2
+zipp==3.6.0

pb/requirements.txt

@@ -0,0 +1,13 @@
+black==21.9b0
+click==8.0.3
+importlib-metadata==4.8.1
+mypy-extensions==0.4.3
+pathspec==0.9.0
+pkg-resources==0.0.0
+platformdirs==2.4.0
+regex==2021.10.8
+RPi.GPIO==0.7.0
+tomli==1.2.1
+typed-ast==1.4.3
+typing-extensions==3.10.0.2
+zipp==3.6.0

relay/requirements.txt

@@ -0,0 +1,13 @@
+black==21.9b0
+click==8.0.3
+importlib-metadata==4.8.1
+mypy-extensions==0.4.3
+pathspec==0.9.0
+pkg-resources==0.0.0
+platformdirs==2.4.0
+regex==2021.10.8
+RPi.GPIO==0.7.0
+tomli==1.2.1
+typed-ast==1.4.3
+typing-extensions==3.10.0.2
+zipp==3.6.0