diff --git a/platformio.ini b/platformio.ini
index aa3e1b2..0ddd1b4 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -8,9 +8,10 @@
 ; Please visit documentation for the other options and examples
 ; https://docs.platformio.org/page/projectconf.html
 
-[env:esp-wroom32]
+[env:esp32-evb]
 platform = espressif32
-board = nodemcu-32s
+#board = nodemcu-32s
+board = esp32-evb
 framework = arduino
 
 monitor_speed = 115200