diff --git a/docs/shower_thoughts.md b/docs/shower_thoughts.md
index 39d562d..c142509 100644
--- a/docs/shower_thoughts.md
+++ b/docs/shower_thoughts.md
@@ -4,33 +4,32 @@ Collections of links and other information that rattle around my mind from time
 
 ## Home-Automation.io
 
-- https://www.home-assistant.io/components/timer/
 - https://www.home-assistant.io/components/persistent_notification/
 - https://community.home-assistant.io/t/medication-reminder/18110
 - https://github.com/hassio-addons/addon-home-panel
 - https://github.com/pkozul/ha-floorplan
 - https://github.com/thomasloven/hass-fontawesome
-- https://www.home-assistant.io/components/caldav/
-- http://davmail.sourceforge.net/
-- https://www.home-assistant.io/components/generic/
-- https://www.home-assistant.io/components/input_datetime/
-- https://www.home-assistant.io/components/input_boolean/
-- https://www.home-assistant.io/components/input_select/
-- https://www.home-assistant.io/components/matrix/
-- https://www.home-assistant.io/components/miflora/
-- https://www.home-assistant.io/components/plant/
-- https://www.home-assistant.io/components/smtp/
-- https://www.home-assistant.io/components/ups/
-- https://www.home-assistant.io/components/fedex/
-- https://www.home-assistant.io/components/usps/
 
 ## LoRa
 
+### Test Build
+
+- [https://github.com/things4u/ESP-1ch-Gateway-v5.0](https://github.com/things4u/ESP-1ch-Gateway-v5.0)
+- [https://www.adafruit.com/product/2821](https://www.adafruit.com/product/2821)
+- [https://www.adafruit.com/product/3231](https://www.adafruit.com/product/3231)
+- [https://www.adafruit.com/product/1864](https://www.adafruit.com/product/1864)
+- [https://www.adafruit.com/product/1859](https://www.adafruit.com/product/1859)
+- [https://www.adafruit.com/product/3727](https://www.adafruit.com/product/3727)
+- [https://www.adafruit.com/product/3072](https://www.adafruit.com/product/3072)
+- [https://www.adafruit.com/product/1661](https://www.adafruit.com/product/1661)
+- [https://www.adafruit.com/product/1991](https://www.adafruit.com/product/1991)
+
+### Hardware
+
+- [https://store.rakwireless.com/products/rak2245-pi-hat](https://store.rakwireless.com/products/rak2245-pi-hat)
+- [https://www.taoglas.com/product/barracuda-omb-915-b08f21/](https://www.taoglas.com/product/barracuda-omb-915-b08f21/)
+
+### Software / Docs
+
 - [https://github.com/RAKWireless/RAK2245-RAK831-LoRaGateway-RPi-Raspbian-OS/blob/master/loraserver/install.sh](https://github.com/RAKWireless/RAK2245-RAK831-LoRaGateway-RPi-Raspbian-OS/blob/master/loraserver/install.sh)
 - [http://docs.rakwireless.com/en/LoRa/RAK2245-Pi-HAT/Application-Notes/Get_Start_with_RAK2245_Pi_HAT_V2.4R.pdf](http://docs.rakwireless.com/en/LoRa/RAK2245-Pi-HAT/Application-Notes/Get_Start_with_RAK2245_Pi_HAT_V2.4R.pdf)
-- [https://store.rakwireless.com/products/rak2245-pi-hat](https://store.rakwireless.com/products/rak2245-pi-hat)
-- [https://www.sparkfun.com/products/14916](https://www.sparkfun.com/products/14916)
-- [https://www.mouser.com/ProductDetail/Linx-Technologies/ANT-916-MHW-SMA-L?qs=sGAEpiMZZMuBTKBKvsBmlOBg0H7cD5uyUp2H32oO5%2FI%3D](https://www.mouser.com/ProductDetail/Linx-Technologies/ANT-916-MHW-SMA-L?qs=sGAEpiMZZMuBTKBKvsBmlOBg0H7cD5uyUp2H32oO5%2FI%3D)
-- [https://www.taoglas.com/product/barracuda-omb-915-b08f21/](https://www.taoglas.com/product/barracuda-omb-915-b08f21/)
-- [http://www.l-com.com/wireless-antenna-900-mhz-ye-series-yagi-antennas](http://www.l-com.com/wireless-antenna-900-mhz-ye-series-yagi-antennas)
-- [http://radio.meteor.free.fr/us/yagi_fm.html](http://radio.meteor.free.fr/us/yagi_fm.html)