diff --git a/variants/nrf52840/diy/WashTastic/Platformio.ini b/variants/nrf52840/diy/WashTastic/Platformio.ini
new file mode 100644
index 000000000..e67c25910
--- /dev/null
+++ b/variants/nrf52840/diy/WashTastic/Platformio.ini
@@ -0,0 +1,13 @@
+; Promicro + E22900M30S
+[env:WashTastic]
+extends = nrf52840_base
+board = promicro-nrf52840
+board_level = extra
+build_flags = ${nrf52840_base.build_flags}
+  -I variants/nrf52840/diy/nrf52_promicro_diy_tcxo
+  -D PRIVATE_HW
+  -D EBYTE_E22_900M30S
+build_src_filter = ${nrf52_base.build_src_filter} +<../variants/nrf52840/diy/nrf52_promicro_diy_tcxo>
+lib_deps = 
+  ${nrf52840_base.lib_deps}
+debug_tool = jlink
\ No newline at end of file