diff --git a/README.md b/README.md
index 3cec643..33b7f16 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@
 	- 128x128 color oled?
   - input device
     - watch style crown encoder/button
+	  https://www.digikey.com/en/products/detail/sparkfun-electronics/08184/8543391
   - optional (as do not place):
     - lora
 	- gps
@@ -32,3 +33,4 @@
   - group/friend info
 - on-device triangulation for enhanced privacy?
 - WiFi RTT on esp32??
+- TESTING