diff --git a/project.godot b/project.godot
index 83b22736..d198fa64 100644
--- a/project.godot
+++ b/project.godot
@@ -40,7 +40,7 @@ capsrpb="*res://scripts/capsrpb.gd"
 table="*res://table/table.gd"
 threats="*res://scripts/threats.gd"
 yemsdevs="*res://scripts/yems-devs.gd"
-yemsboards="*res://scripts/yemsboards.gd"
+yemsboards="*res://scripts/yems-boards.gd"
 yemsconsts="*res://scripts/yems-consts.gd"
 interfer="*res://scripts/interfer.gd"
 hotkeys="*res://scripts/hotkeys.gd"
diff --git a/scenes/pribor-prd-n-1/pribor-prd-n-1.tscn b/scenes/pribor-prd-n-1/pribor-prd-n-1.tscn
index 9a47eccf..d379d25f 100644
--- a/scenes/pribor-prd-n-1/pribor-prd-n-1.tscn
+++ b/scenes/pribor-prd-n-1/pribor-prd-n-1.tscn
@@ -168,10 +168,11 @@ patch_margin_right = 16
 patch_margin_bottom = 16
 
 [node name="ref_A1" parent="ref_ZZ0" instance=ExtResource("3_2shxq")]
-offset_left = 7.0
+offset_left = 12.0
 offset_top = 5.0
 offset_right = 57.0
 offset_bottom = 155.0
+self_size = Vector2i(45, 150)
 fname = "ИП5-25"
 rname = "A1"
 
@@ -179,7 +180,8 @@ rname = "A1"
 offset_left = 56.0
 offset_top = 5.0
 offset_right = 106.0
-offset_bottom = 155.0
+offset_bottom = 148.0
+self_size = Vector2i(50, 143)
 fname = "ЯУ-07Б"
 rname = "A2"
 
@@ -187,7 +189,8 @@ rname = "A2"
 offset_left = 102.0
 offset_top = 5.0
 offset_right = 152.0
-offset_bottom = 155.0
+offset_bottom = 148.0
+self_size = Vector2i(50, 143)
 fname = "ЭМС-Г"
 rname = "A3"
 
@@ -195,7 +198,8 @@ rname = "A3"
 offset_left = 147.0
 offset_top = 5.0
 offset_right = 197.0
-offset_bottom = 155.0
+offset_bottom = 148.0
+self_size = Vector2i(50, 143)
 fname = "УГ"
 rname = "A4"
 
@@ -203,7 +207,8 @@ rname = "A4"
 offset_left = 192.0
 offset_top = 5.0
 offset_right = 242.0
-offset_bottom = 155.0
+offset_bottom = 148.0
+self_size = Vector2i(50, 143)
 fname = "УКП"
 rname = "A5"
 
@@ -211,7 +216,8 @@ rname = "A5"
 offset_left = 237.0
 offset_top = 4.0
 offset_right = 287.0
-offset_bottom = 154.0
+offset_bottom = 146.0
+self_size = Vector2i(50, 142)
 fname = "УКП"
 rname = "A6"
 
diff --git a/scenes/контроль/element_v.tscn b/scenes/контроль/element_v.tscn
index e07e9d4c..f11ca09c 100644
--- a/scenes/контроль/element_v.tscn
+++ b/scenes/контроль/element_v.tscn
@@ -17,6 +17,15 @@ extends Control
 @export var textures: Array[Texture]
 
 
+@export var self_size: Vector2i = Vector2i(50, 150):
+    set(v):
+        self_size = v
+        size = v
+        $np_rect.size = v
+        _resize_children()
+    get: return size
+
+
 @export var fname: String:
     set(v):
         fname = v
@@ -40,12 +49,13 @@ func _resize_children() -> void:
 
 func _on_nine_patch_rect_resized() -> void:
     size = $np_rect.size
+    self_size = $np_rect.size
     _resize_children()
 
 
-
 func _on_resized() -> void:
     $np_rect.size = size
+    self_size = size
     _resize_children()
 
 
diff --git a/scripts/mercator.gd b/scripts/mercator.gd
index 0eb300b3..5c96db4d 100644
--- a/scripts/mercator.gd
+++ b/scripts/mercator.gd
@@ -128,21 +128,20 @@ func find_up_left(tiles: Array):
 
 
 ## Lon./lat. to tile numbers
-func deg2num(lat_deg: float, lon_deg: float, zoom: int):
-  var lat_rad: = radians(lat_deg)
+func deg2num(lat: float, lon: float, zoom: int):
+  lat = radians(lat)
   var n: = float(1 << zoom)
-  var xtile: = int((lon_deg + 180.0) / 360.0 * n)
-  var ytile: = int((1.0 - asinh(tan(lat_rad)) / PI) / 2.0 * n)
+  var xtile: = int((lon + 180.0) / 360.0 * n)
+  var ytile: = int((1.0 - asinh(tan(lat)) / PI) / 2.0 * n)
   return [xtile, ytile]
 
 
 ## Tile numbers to lon./lat.
 func num2deg(xtile: int, ytile: int, zoom: int):
   var n: = float(1 << zoom)
-  var lon_deg: = float(xtile) / n * 360.0 - 180.0
-  var lat_rad: = atan(sinh(PI * (1.0 - 2.0 * float(ytile) / n)))
-  var lat_deg = degrees(lat_rad)
-  return [lat_deg, lon_deg]
+  var lon: = float(xtile) / n * 360.0 - 180.0
+  var lat: = atan(sinh(PI * (1.0 - 2.0 * float(ytile) / n)))
+  return [degrees(lat), lon]
 
 
 ## Расстояние по горизонтали в метрах, представленное одним пикселем
diff --git a/scripts/tools.gd b/scripts/tools.gd
index 70d9fdd1..61a5e985 100644
--- a/scripts/tools.gd
+++ b/scripts/tools.gd
@@ -15,7 +15,8 @@ func type_is_num(val) -> bool: return (typeof(val) == TYPE_INT) or (typeof(val)
 func radians(val: float): return (val * PI) / 180.0
 
 
-## Возвращает значение из байтового массива в 16 битное слово
+## Возвращает значение из байтового массива в 16 битном слове[br]
+## [i]Следует использовать встроенные в[/i] [b]PackedByteArray[/b] [i]методы вместо этой функции.[/i]
 func ibytes_to_word(buf: PackedByteArray, i: int) -> int: return buf[i] + (buf[i + 1] * 256)
 
 
@@ -23,18 +24,15 @@ func ibytes_to_word(buf: PackedByteArray, i: int) -> int: return buf[i] + (buf[i
 func hypot(x: float, y: float) -> float: return sqrt(x * x + y * y)
 
 
-## Проверяет пересечение диапазона x1, x2 с диапазоном y1, y2 """
+## Проверяет пересечение диапазона [param x1], [param x2] с диапазоном [param y1], [param y2]
 func is_overlap(x1, x2, y1, y2): return max(x1, y1) <= min(x2, y2)
 
 
 ## Производит преобразование из декартовой в полярную систему координат
 func pos_calc(freq: float, aoa: float, pos0: Vector2, r0: float, r1: float, f0: float, f1: float):
-    var df = f1 - f0
-    var r = ((freq - f0) / df) * r1 + r0
+    var r = ((freq - f0) / (f1 - f0)) * r1 + r0
     var aoa_rad = radians(aoa) - PI / 2.0
-    var x = cos(aoa_rad) * r + pos0.x
-    var y = sin(aoa_rad) * r + pos0.y
-    return Vector2(x, y)
+    return Vector2(cos(aoa_rad), sin(aoa_rad)) * r + pos0
 
 
 ## Отсекает значение до заданного диапазона
@@ -44,7 +42,7 @@ func clip_value(val, val_min, val_max):
     return val
 
 
-## Возвращает массив с именами членов класса [param obj]
+## Возвращает массив с именами членов [param obj]
 func get_members_names(obj: Object) -> Array:
     var pl = obj.get_property_list()
     var names: = Array()
diff --git a/scripts/yemsboards.gd b/scripts/yems-boards.gd
similarity index 100%
rename from scripts/yemsboards.gd
rename to scripts/yems-boards.gd