diff --git a/src/system/machines/desktop/modules/home-manager/home.nix b/src/system/machines/desktop/modules/home-manager/home.nix
index 443257e..759f660 100644
--- a/src/system/machines/desktop/modules/home-manager/home.nix
+++ b/src/system/machines/desktop/modules/home-manager/home.nix
@@ -27,7 +27,10 @@
 
         utils = {
           enable = true;
-          dev.enable = true;
+          dev = {
+            enable = true;
+            pcb.enable = true;
+          };
           irc.enable = true;
           neovim.enable = true;
           vim.enable = false;
diff --git a/src/user/modules/utils/default.nix b/src/user/modules/utils/default.nix
index 2ca8538..ee0bde5 100644
--- a/src/user/modules/utils/default.nix
+++ b/src/user/modules/utils/default.nix
@@ -11,7 +11,7 @@ in
     home.packages = with pkgs; [
       wget curl neofetch
       unzip fping calc fd pciutils
-      rsync zip lshw
+      rsync zip lshw wireshark
     ];
   };
 }
diff --git a/src/user/modules/utils/modules/dev/default.nix b/src/user/modules/utils/modules/dev/default.nix
index 933e615..1caca52 100644
--- a/src/user/modules/utils/modules/dev/default.nix
+++ b/src/user/modules/utils/modules/dev/default.nix
@@ -6,6 +6,7 @@ let
 
 in
 { options.modules.user.utils.dev = { enable = mkEnableOption "user.utils.dev"; };
+  imports = [ ./modules ];
   config = mkIf cfg.enable {
     home.packages = with pkgs; [
       nix-init
diff --git a/src/user/modules/utils/modules/dev/modules/default.nix b/src/user/modules/utils/modules/dev/modules/default.nix
new file mode 100644
index 0000000..1599476
--- /dev/null
+++ b/src/user/modules/utils/modules/dev/modules/default.nix
@@ -0,0 +1,5 @@
+{
+  imports = [
+    ./pcb
+  ];
+}
diff --git a/src/user/modules/utils/modules/dev/modules/pcb/default.nix b/src/user/modules/utils/modules/dev/modules/pcb/default.nix
new file mode 100644
index 0000000..a24fe8d
--- /dev/null
+++ b/src/user/modules/utils/modules/dev/modules/pcb/default.nix
@@ -0,0 +1,16 @@
+{ pkgs, lib, config, ... }:
+
+with lib;
+let
+  cfg = config.modules.user.utils.dev.pcb;
+
+in
+{ options.modules.user.utils.dev.pcb = { enable = mkEnableOption "Enable PCB development suite"; };
+  config = mkIf cfg.enable {
+    home.packages = with pkgs; [
+      arduino-ide
+      kicad-small
+      ngspice
+    ];
+  };
+}