diff --git a/micropython/esp32-20180910-v1.9.4-498-g5cd2c7f2e.bin b/micropython/esp32-20180910-v1.9.4-498-g5cd2c7f2e.bin new file mode 100644 index 0000000..74a1389 Binary files /dev/null and b/micropython/esp32-20180910-v1.9.4-498-g5cd2c7f2e.bin differ diff --git a/micropython/esp8266-20180511-v1.9.4.bin b/micropython/esp8266-20180511-v1.9.4.bin new file mode 100644 index 0000000..543f553 Binary files /dev/null and b/micropython/esp8266-20180511-v1.9.4.bin differ