adding a list of thermocouple types and feature about integral wind-up

README.md

@@ -13,9 +13,12 @@ Turns a Raspberry Pi into an inexpensive, web-enabled kiln controller.
   * supports PID parameters you tune to your kiln
   * monitors temperature in kiln after schedule has ended
   * api for starting and stopping at any point in a schedule
-  * support of MAX31856
+  * supports MAX31856 and MAX31855 thermocouple boards
+  * support for K, J, N, R, S, T, E, or B type thermocouples
   * accurate simulation
-  * support for shifting schedule when kiln cannot heat quickly enough  
+  * support for shifting schedule when kiln cannot heat quickly enough
+  * support for preventing initial integral wind-up
+
 
 **Run Kiln Schedule**