diff --git a/code/espurna/config/arduino.h b/code/espurna/config/arduino.h
index a76e9e4d..b9d1e652 100644
--- a/code/espurna/config/arduino.h
+++ b/code/espurna/config/arduino.h
@@ -64,6 +64,9 @@
 //#define EUROMATE_WIFI_STECKER_SCHUKO
 //#define TONBUX_POWERSTRIP02
 //#define LINGAN_SWA1
+//#define HEYGO_HY02
+//#define MAXCIO_WUS002S
+//#define YIDIAN_XSSSA05
 
 //--------------------------------------------------------------------------------
 // Features (values below are non-default values)
diff --git a/code/espurna/config/hardware.h b/code/espurna/config/hardware.h
index 61deabcc..ba6b209d 100644
--- a/code/espurna/config/hardware.h
+++ b/code/espurna/config/hardware.h
@@ -1515,6 +1515,10 @@
     #define RELAY8_PIN          15
     #define RELAY8_TYPE         RELAY_TYPE_NORMAL
 
+// -----------------------------------------------------------------------------
+// STM RELAY
+// -----------------------------------------------------------------------------
+
 #elif defined(STM_RELAY)
 
     // Info
@@ -1704,7 +1708,8 @@
     // A bit of I2C - pins 3,4
     #define I2C_SDA_PIN         3
     #define I2C_SCL_PIN         4
-    // and, as they say in "From Dusk till Dawn":
+
+    // And, as they say in "From Dusk till Dawn":
     // This is a sensor blow out!
     // Alright, we got white sensor, black sensor, spanish sensor, yellow sensor. We got hot sensor, cold sensor.
     // We got wet sensor. We got smelly sensor. We got hairy sensor, bloody sensor. We got snapping sensor.
diff --git a/code/espurna/migrate.ino b/code/espurna/migrate.ino
index 25a0a8fe..b69524ea 100644
--- a/code/espurna/migrate.ino
+++ b/code/espurna/migrate.ino
@@ -769,6 +769,44 @@ void migrate() {
             setSetting("relayGPIO", 0, 5);
             setSetting("relayType", 0, RELAY_TYPE_NORMAL);
 
+        #elif defined(HEYGO_HY02)
+
+            setSetting("board", 58);
+            setSetting("ledGPIO", 0, 0);
+            setSetting("ledLogic", 0, 0);
+            setSetting("ledGPIO", 1, 15);
+            setSetting("ledLogic", 1, 0);
+            setSetting("btnGPIO", 0, 13);
+            setSetting("btnRelay", 0, 0);
+            setSetting("relayGPIO", 0, 12);
+            setSetting("relayType", 0, RELAY_TYPE_NORMAL);
+            setSetting("selGPIO", 3);
+            setSetting("cf1GPIO", 14);
+            setSetting("cfGPIO", 5);
+
+        #elif defined(MAXCIO_WUS002S)
+
+            setSetting("board", 59);
+            setSetting("ledGPIO", 0, 3);
+            setSetting("ledLogic", 0, 0);
+            setSetting("btnGPIO", 0, 2);
+            setSetting("btnRelay", 0, 0);
+            setSetting("relayGPIO", 0, 13);
+            setSetting("relayType", 0, RELAY_TYPE_NORMAL);
+            setSetting("selGPIO", 12);
+            setSetting("cf1GPIO", 5);
+            setSetting("cfGPIO", 4);
+
+        #elif defined(YIDIAN_XSSSA05)
+
+            setSetting("board", 60);
+            setSetting("ledGPIO", 0, 4);
+            setSetting("ledLogic", 0, 0);
+            setSetting("btnGPIO", 0, 13);
+            setSetting("btnRelay", 0, 0);
+            setSetting("relayGPIO", 0, 12);
+            setSetting("relayType", 0, RELAY_TYPE_NORMAL);
+
         #else
 
             // Allow users to define new settings without migration config
diff --git a/code/platformio.ini b/code/platformio.ini
index 393eb4c9..f7848bb4 100644
--- a/code/platformio.ini
+++ b/code/platformio.ini
@@ -1546,6 +1546,62 @@ upload_flags = --auth=fibonacci --port 8266
 monitor_baud = 115200
 extra_scripts = ${common.extra_scripts}
 
+[env:tonbux-powerstrip-02]
+platform = ${common.platform}
+framework = arduino
+board = esp01_1m
+board_flash_mode = dout
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m} -DTONBUX_POWERSTRIP02
+monitor_baud = 115200
+extra_scripts = ${common.extra_scripts}
+
+[env:lingan-swa1]
+platform = ${common.platform}
+framework = arduino
+board = esp01_1m
+board_flash_mode = dout
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m} -DLINGAN_SWA1
+monitor_baud = 115200
+extra_scripts = ${common.extra_scripts}
+
+[env:heygo-hy02]
+platform = ${common.platform}
+framework = arduino
+board = esp01_1m
+board_flash_mode = dout
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m} -DHEYGO_HY02
+monitor_baud = 115200
+extra_scripts = ${common.extra_scripts}
+
+[env:maxcio-wus0025]
+platform = ${common.platform}
+framework = arduino
+board = esp01_1m
+board_flash_mode = dout
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m} -DMAXCIO_WUS002S
+monitor_baud = 115200
+extra_scripts = ${common.extra_scripts}
+
+[env:yidian-xsssa05]
+platform = ${common.platform}
+framework = arduino
+board = esp01_1m
+board_flash_mode = dout
+lib_deps = ${common.lib_deps}
+lib_ignore = ${common.lib_ignore}
+build_flags = ${common.build_flags_1m} -DYIDIAN_XSSSA05
+monitor_baud = 115200
+extra_scripts = ${common.extra_scripts}
+
+
 # ------------------------------------------------------------------------------
 # GENERIC OTA ENVIRONMENTS
 # ------------------------------------------------------------------------------