diff --git a/source/blocks/adam_common.js b/source/blocks/adam_common.js
index 767cc39..6b57ea1 100644
--- a/source/blocks/adam_common.js
+++ b/source/blocks/adam_common.js
@@ -2007,7 +2007,7 @@ Blockly.defineBlocksWithJsonArray([
   */
 {
   "type": "common_comment",
-  "message0": "коментарий %1",
+  "message0": "комментарий %1",
   "args0": [
 	{
 	  "type": "field_input",
diff --git a/source/blocks/adam_three.js b/source/blocks/adam_three.js
index ebc7165..f1e1785 100644
--- a/source/blocks/adam_three.js
+++ b/source/blocks/adam_three.js
@@ -894,4 +894,235 @@ Blockly.defineBlocksWithJsonArray([
   "colour": 220,
   "tooltip": "",
   "helpUrl": ""
-}]);
\ No newline at end of file
+},
+
+/**
+  * adam_two_seven_sensor_temperature
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_temperature",
+  "message0": "датчик температуры %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_acceleration
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_acceleration",
+  "message0": "датчик ускорения %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_gyro
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_gyro",
+  "message0": "гироскоп %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_magnetometer
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_magnetometer",
+  "message0": "магнитометр %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_pressure
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_pressure",
+  "message0": "давление %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_altitude
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_altitude",
+  "message0": "высота над уровнем моря %1 переменная класса датчика %2",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+/**
+  * adam_two_seven_sensor_declaration_extended
+  *
+  */
+{
+  "type": "adam_two_seven_sensor_declaration_extended",
+  "message0": "инициализация датчика bmp280 %1 переменная шины i2c %2 %3 адрес устройства i2c %4",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "i2c_variable",
+      "variable": "item"
+    },
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "input_value",
+      "name": "sensor_address"
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+{
+  "type": "adam_two_seven_bmp280_addr_const",
+  "message0": "адрес датчика bmp280  %1",
+  "args0": [
+    {
+      "type": "field_dropdown",
+      "name": "addr_variable",
+      "options": [
+        [
+          "0x76",
+          "0x76"
+        ],
+        [
+          "0x77",
+          "0x77"
+        ]
+      ]
+    }
+  ],
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+{
+  "type": "adam_two_seven_sensor_set_pressure",
+  "message0": "поправка для атмосферного давления  %1 переменная класса датчика %2 %3 текущее атмосферное давление %4",
+  "args0": [
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_variable",
+      "name": "sensor_variable",
+      "variable": "item"
+    },
+    {
+      "type": "input_dummy"
+    },
+    {
+      "type": "field_number",
+      "name": "current_atmospheric_pressure_variable",
+      "value": 1000
+    }
+  ],
+  "previousStatement": null,
+  "nextStatement": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+},
+
+{
+  "type": "adam_two_seven_sensor_mpu_9250_declaration",
+  "message0": "инициализация датчика mpu9250",
+  "output": null,
+  "colour": 160,
+  "tooltip": "",
+  "helpUrl": ""
+}
+]);
\ No newline at end of file
diff --git a/source/generators/python/adam_common.js b/source/generators/python/adam_common.js
index ddb4127..f4ba186 100644
--- a/source/generators/python/adam_common.js
+++ b/source/generators/python/adam_common.js
@@ -299,7 +299,6 @@ Blockly.Python['common_music_mixer_init'] = function(block) {
   */
 Blockly.Python['common_music_mixer_load'] = function(block) {
   var value_path = Blockly.Python.valueToCode(block, 'path', Blockly.Python.ORDER_NONE);
-  // TODO: Assemble Python into code variable.
   var code = 'pygame.mixer.music.load(' + value_path + ')\n';
   return code;
 }; 
@@ -399,7 +398,6 @@ Blockly.Python['common_music_fraction'] = function(block) {
 Blockly.Python['common_say_native'] = function(block) {
   Blockly.Python.definitions_['import_subprocess'] = 'import subprocess';
   var value_text = Blockly.Python.valueToCode(block, 'text', Blockly.Python.ORDER_ATOMIC);
-  // TODO: Assemble Python into code variable.
   var code = 'subprocess.call("echo ' + value_text + ' | RHVoice-test --profile \'aleksandr-hq\'  2>/dev/null", shell=True)';
   return code;
 };
@@ -412,7 +410,6 @@ Blockly.Python['common_say_native_with_voice_param'] = function(block) {
   Blockly.Python.definitions_['import_subprocess'] = 'import subprocess';
   var value_text = Blockly.Python.valueToCode(block, 'text', Blockly.Python.ORDER_ATOMIC);
   var value_voice = Blockly.Python.valueToCode(block, 'voice', Blockly.Python.ORDER_ATOMIC);
-  // TODO: Assemble Python into code variable.
   var code = 'subprocess.call("echo ' + value_text + ' | RHVoice-test --profile ' + value_voice + '  2>/dev/null", shell=True)';
   return code;
 };
diff --git a/source/generators/python/adam_three.js b/source/generators/python/adam_three.js
index bce2f33..b38d778 100644
--- a/source/generators/python/adam_three.js
+++ b/source/generators/python/adam_three.js
@@ -265,4 +265,69 @@ Blockly.Python['controller_const_left_foot'] = function(block) {
 Blockly.Python['controller_const_right_foot'] = function(block) {
   var code = "'right_foot'";
   return [code, Blockly.Python.ORDER_ATOMIC];
-};
\ No newline at end of file
+};
+
+Blockly.Python['adam_two_seven_sensor_temperature'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.temperature';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_sensor_pressure'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.pressure';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_sensor_altitude'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.altitude';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+Blockly.Python['adam_two_seven_sensor_acceleration'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.readAccel()';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_sensor_gyro'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.readGyro()';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_sensor_magnetometer'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var code = variable_sensor_variable + '.readMagnet()';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+
+Blockly.Python['adam_two_seven_sensor_declaration_extended'] = function(block) {
+  Blockly.Python.definitions_['import_adafruit_bmp280'] = 'import adafruit_bmp280';
+  var variable_i2c_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('i2c_variable'), Blockly.Variables.NAME_TYPE);
+  var value_sensor_address = Blockly.Python.valueToCode(block, 'sensor_address', Blockly.Python.ORDER_NONE);
+  var code = 'adafruit_bmp280.Adafruit_BMP280_I2C(' + variable_i2c_variable + ', ' + value_sensor_address +  ')';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_bmp280_addr_const'] = function(block) {
+  var dropdown_addr_variable = block.getFieldValue('addr_variable');
+  var code = dropdown_addr_variable;
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+Blockly.Python['adam_two_seven_sensor_set_pressure'] = function(block) {
+  var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
+  var number_current_atmospheric_pressure_variable = block.getFieldValue('current_atmospheric_pressure_variable');
+  var code = variable_sensor_variable + '.sea_level_pressure = ' + number_current_atmospheric_pressure_variable + '\n';
+  return code;
+};
+
+Blockly.Python['adam_two_seven_sensor_mpu_9250_declaration'] = function(block) {
+  Blockly.Python.definitions_['import_FaBo9Axis_MPU9250'] = 'import FaBo9Axis_MPU9250';
+  var code = 'FaBo9Axis_MPU9250.MPU9250()';
+  return [code, Blockly.Python.ORDER_NONE];
+};
+
+
diff --git a/source/generators/python/adam_two.js b/source/generators/python/adam_two.js
index f7ba0c7..085c318 100644
--- a/source/generators/python/adam_two.js
+++ b/source/generators/python/adam_two.js
@@ -662,4 +662,5 @@ Blockly.Python['common_sensor_gravity'] = function(block) {
   var variable_sensor_variable = Blockly.Python.nameDB_.getName(block.getFieldValue('sensor_variable'), Blockly.Variables.NAME_TYPE);
   var code = variable_sensor_variable + '.gravity';
   return [code, Blockly.Python.ORDER_NONE];
-};
\ No newline at end of file
+};
+