diff --git a/firmware/firmware_d1_mini.bin b/firmware/firmware_d1_mini.bin new file mode 100644 index 000000000..dc55d9421 Binary files /dev/null and b/firmware/firmware_d1_mini.bin differ diff --git a/firmware/firmware_d1_mini_pro.bin b/firmware/firmware_d1_mini_pro.bin new file mode 100644 index 000000000..f7cebe513 Binary files /dev/null and b/firmware/firmware_d1_mini_pro.bin differ diff --git a/firmware/firmware_nodemcuv2.bin b/firmware/firmware_nodemcuv2.bin new file mode 100644 index 000000000..b43fdb4e2 Binary files /dev/null and b/firmware/firmware_nodemcuv2.bin differ