diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..dc3c0e0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,28 @@
+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch
+# Created by https://www.toptal.com/developers/gitignore/api/visualstudiocode
+# Edit at https://www.toptal.com/developers/gitignore?templates=visualstudiocode
+
+### VisualStudioCode ###
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+
+# Built Visual Studio Code Extensions
+*.vsix
+
+### VisualStudioCode Patch ###
+# Ignore all local history of files
+.history
+.ionide
+
+# End of https://www.toptal.com/developers/gitignore/api/visualstudiocode
diff --git a/.vscode/extensions.json b/.vscode/extensions.json
new file mode 100644
index 0000000..080e70d
--- /dev/null
+++ b/.vscode/extensions.json
@@ -0,0 +1,10 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
+    ]
+}
diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..e82b21d
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,44 @@
+// AUTOMATICALLY GENERATED FILE. PLEASE DO NOT MODIFY IT MANUALLY
+//
+// PIO Unified Debugger
+//
+// Documentation: https://docs.platformio.org/page/plus/debugging.html
+// Configuration: https://docs.platformio.org/page/projectconf/section_env_debug.html
+
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug",
+            "executable": "/Users/gaugendre/Projects/buzzer/.pio/build/wemos_d1_mini32/firmware.elf",
+            "projectEnvName": "wemos_d1_mini32",
+            "toolchainBinDir": "/Users/gaugendre/.platformio/packages/toolchain-xtensa-esp32/bin",
+            "internalConsoleOptions": "openOnSessionStart",
+            "preLaunchTask": {
+                "type": "PlatformIO",
+                "task": "Pre-Debug"
+            }
+        },
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug (skip Pre-Debug)",
+            "executable": "/Users/gaugendre/Projects/buzzer/.pio/build/wemos_d1_mini32/firmware.elf",
+            "projectEnvName": "wemos_d1_mini32",
+            "toolchainBinDir": "/Users/gaugendre/.platformio/packages/toolchain-xtensa-esp32/bin",
+            "internalConsoleOptions": "openOnSessionStart"
+        },
+        {
+            "type": "platformio-debug",
+            "request": "launch",
+            "name": "PIO Debug (without uploading)",
+            "executable": "/Users/gaugendre/Projects/buzzer/.pio/build/wemos_d1_mini32/firmware.elf",
+            "projectEnvName": "wemos_d1_mini32",
+            "toolchainBinDir": "/Users/gaugendre/.platformio/packages/toolchain-xtensa-esp32/bin",
+            "internalConsoleOptions": "openOnSessionStart",
+            "loadMode": "manual"
+        }
+    ]
+}
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..793aa39
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# Buzzer
+## Build
+```shell
+pio run
+```
diff --git a/platformio.ini b/platformio.ini
index 6869843..a038c8a 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -12,3 +12,8 @@
 platform = espressif32
 board = wemos_d1_mini32
 framework = arduino
+monitor_speed = 115200
+
+lib_deps =
+    ESP Async WebServer
+    AsyncTCP
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..61c0b88
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,11 @@
+#include <Arduino.h>
+#include <ESPAsyncWebServer.h>
+#include <SPIFFS.h>
+
+void setup() {
+  // put your setup code here, to run once:
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+}
\ No newline at end of file