diff --git a/ESP32-C3-Zero-details-inter.jpg b/ESP32-C3-Zero-details-inter.jpg
new file mode 100644
index 0000000..d212c6f
Binary files /dev/null and b/ESP32-C3-Zero-details-inter.jpg differ
diff --git a/build.sh b/build.sh
new file mode 100644
index 0000000..6ea608c
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,4 @@
+python3 -m venv /home/lade/python_venv.
+source venv/bin/activate
+
+
diff --git a/espdimmer.yaml b/espdimmer.yaml
new file mode 100644
index 0000000..5b70bc0
--- /dev/null
+++ b/espdimmer.yaml
@@ -0,0 +1,50 @@
+esphome:
+  name: espdimmer
+  platform: ESP8266
+  board: d1_mini
+
+# Enable logging
+logger:
+
+# Enable Home Assistant API
+api:
+  password: !secret ota_key
+
+ota:
+  platform: esphome
+  password: !secret ota_key
+
+wifi:
+  ssid: "lauIOT"
+  password: "superiot1"
+  domain: .home.cabestan.be
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: "EspFan Fallback Hotspot"
+    password: "jTlMOFiFOzog"
+
+captive_portal:
+
+web_server:
+  port: 80
+
+
+
+output:
+  - platform: ac_dimmer
+    id: dimmer1
+    gate_pin: GPIO13
+    zero_cross_pin:
+      number: GPIO15
+      mode:
+        input: true
+      inverted: yes
+
+
+light:
+  - platform: monochromatic
+    output: dimmer1
+    name: "Dimmed output"
+
+
diff --git a/espfantemp-OK.yaml b/espfantemp-OK.yaml
new file mode 100644
index 0000000..5aa3f0a
--- /dev/null
+++ b/espfantemp-OK.yaml
@@ -0,0 +1,131 @@
+esphome:
+  name: espfan
+  platform: ESP8266
+  board: d1_mini
+
+# Enable logging
+logger:
+
+# Enable Home Assistant API
+api:
+  password: "feelhome123"
+
+ota:
+  password: "feelhome123"
+
+wifi:
+  ssid: "lauIOT"
+  password: "superiot1"
+  domain: .home.cabestan.be
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: "EspFan Fallback Hotspot"
+    password: "jTlMOFiFOzog"
+
+captive_portal:
+
+web_server:
+  port: 80
+
+
+time:
+  - platform: sntp
+    id: esptime
+    timezone: "Europe/Brussels"
+    on_time:
+      # Every 5 minutes
+      - seconds: /10
+        then:
+          - lambda: |-
+              ESP_LOGD("custom", "Test sensor is : %.1f   [min: %.1f | max:  %.1f] state: \n", id(tsensor).state, id(tmin).state, id(tmax).state );
+              
+              if( id(tsensor).state < id(tmin).state ) {
+                auto call = id(my_fan).turn_off();
+                call.perform();
+                ESP_LOGD("custom", "Temp is low, so turn off");
+                return;
+                }
+                
+              auto call = id(my_fan).turn_on();
+              call.perform();
+              
+              id(my_fan).speed = ( id(tsensor).state - id(tmin).state ) / ( id(tmax).state - id(tmin).state ) *100 ;
+              
+              ESP_LOGD("custom", "Threshold = %.1f % \n", ( id(tsensor).state - id(tmin).state ) / ( id(tmax).state - id(tmin).state ) *100 );
+              
+              
+              
+              
+fan:
+  - platform: speed
+    output: output_fan
+    name: "Fan"
+    restore_mode: ALWAYS_ON 
+    id: my_fan
+
+dallas:
+  - pin: GPIO4
+    update_interval: 5s
+
+
+
+
+
+number:
+  - platform: template
+    name: "Sensibilité"
+    optimistic: true
+    min_value: 0
+    max_value: 100
+    initial_value: 80
+    step: 1
+    id: sensivity
+    
+  - platform: template
+    name: "T Max"
+    optimistic: true
+    min_value: 20
+    max_value: 60
+    initial_value: 35
+    step: 1
+    id: tmax
+    
+  - platform: template
+    name: "T Min"
+    optimistic: true
+    min_value: 0
+    max_value: 20
+    initial_value: 20
+    step: 1
+    id: tmin
+  
+
+sensor:
+  - platform: dallas
+    address: 0x5f0000041a8f8628
+    name: "Battery Charger Temp"
+    id: tsensor
+
+
+# sensor:
+  # - platform: pulse_counter
+    # pin:
+      # number: D2
+    # name: Fan Speed
+    # id: fan_rpm
+    # unit_of_measurement: 'RPM'
+    # filters:
+      # - multiply: 1
+    # update_interval: 3s
+    # count_mode:
+      # rising_edge: INCREMENT
+      # falling_edge: DISABLE
+
+# Example output entry
+output:
+  - platform: esp8266_pwm
+    id: output_fan
+    pin: D1
+    max_power: 100%
+    frequency: 25000 Hz
diff --git a/espfantemp.yaml b/espfantemp.yaml
new file mode 100644
index 0000000..9f72b5e
--- /dev/null
+++ b/espfantemp.yaml
@@ -0,0 +1,129 @@
+esphome:
+  name: espfan
+  platform: ESP8266
+  board: d1_mini
+
+# Enable logging
+logger:
+
+# Enable Home Assistant API
+api:
+  password: "feelhome123"
+
+ota:
+  password: "feelhome123"
+
+wifi:
+  ssid: "lauIOT"
+  password: "superiot1"
+  domain: .home.cabestan.be
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: "EspFan Fallback Hotspot"
+    password: "jTlMOFiFOzog"
+
+captive_portal:
+
+web_server:
+  port: 80
+
+
+time:
+  - platform: sntp
+    id: esptime
+    timezone: "Europe/Brussels"
+    on_time:
+      # Every 5 minutes
+      - seconds: /5
+        then:
+          - lambda: |-
+              ESP_LOGD("custom", "Test sensor is : %.1f   [target:  %.1f] \n", id(tsensor).state, id(ttarget).state );
+              
+              if( id(tsensor).state < id(ttarget).state ) {
+                auto call = id(my_fan).turn_off();
+                call.perform();
+                ESP_LOGD("custom", "Temp is low, so turn off");
+                return;
+                }
+                
+              auto call = id(my_fan).turn_on();
+              call.perform();
+              
+              if( ( id(tsensor).state - id(ttarget).state ) * ( id(sensivity).state / 5 ) > 100 ) 
+                { id(my_fan).speed = 100; }
+              else 
+                { id(my_fan).speed = ( id(tsensor).state - id(ttarget).state ) * ( id(sensivity).state / 5 ); }
+              
+              
+              
+              
+              
+              
+fan:
+  - platform: speed
+    output: output_fan
+    name: "Fan"
+    restore_mode: ALWAYS_ON 
+    id: my_fan
+
+
+dallas:
+  - pin: GPIO4
+    update_interval: 2s
+
+
+number:
+  - platform: template
+    name: "Sensibilité"
+    optimistic: true
+    min_value: 0
+    max_value: 100
+    initial_value: 30
+    restore_value: true
+    step: 1
+    id: sensivity
+    
+  - platform: template
+    name: "Target Temp"
+    optimistic: true
+    min_value: 10
+    max_value: 50
+    initial_value: 25
+    restore_value: true
+    step: 1
+    id: ttarget
+
+sensor:
+  - platform: dallas
+    address: 0x5f0000041a8f8628
+    name: "Battery Charger Temp"
+    id: tsensor
+    filters:
+      - median:
+          window_size: 5
+          send_every: 2
+          send_first_at: 1
+
+
+# sensor:
+  # - platform: pulse_counter
+    # pin:
+      # number: D2
+    # name: Fan Speed
+    # id: fan_rpm
+    # unit_of_measurement: 'RPM'
+    # filters:
+      # - multiply: 1
+    # update_interval: 3s
+    # count_mode:
+      # rising_edge: INCREMENT
+      # falling_edge: DISABLE
+
+# Example output entry
+output:
+  - platform: esp8266_pwm
+    id: output_fan
+    pin: D1
+    max_power: 100%
+    frequency: 25000 Hz
diff --git a/esptank.yaml b/esptank.yaml
new file mode 100644
index 0000000..883cf84
--- /dev/null
+++ b/esptank.yaml
@@ -0,0 +1,59 @@
+esphome:
+  name: esptank32
+
+esp32:
+  board: esp32-c3-devkitm-1
+   
+logger:
+
+api:
+  password: !secret api_secret
+
+ota:
+  platform: esphome
+  password: !secret ota_key
+
+wifi:
+  ssid:     !secret wireless_ssid
+  password: !secret wireless_key
+  domain:   !secret wireless_domain
+
+  ap:
+    ssid: "ESPtank_Fallback"
+    password: !secret ap_secret
+
+captive_portal:
+
+web_server:
+  port: 80
+
+time:
+  - platform: sntp
+    id: sntp_time
+    servers: 
+      - 193.190.198.10
+#    timezone: "Europe/Brussels"
+    on_time_sync:
+      then:
+        - logger.log: "NTP : Synchronized sntp clock"
+        
+mqtt:
+  broker: domotic.home.cabestan.be
+  username: espsalon
+  password: !secret mqtt_espsalon
+
+i2c: 
+  sda: 6
+  scl: 7
+  scan: true
+  frequency: 300kHz
+  id: bus_a
+
+ads1115:
+  - address: 0x48
+
+sensor:
+  - platform: ads1115
+    multiplexer: 'A0_GND'
+    gain: 6.144
+    name: "ADS1115 Channel A0-GND"
diff --git a/salon32.yaml b/salon32.yaml
index 91dacb0..0aec5f2 100644
--- a/salon32.yaml
+++ b/salon32.yaml
@@ -9,6 +9,7 @@ api:
   password: !secret api_secret
 
 ota:
+  platform: esphome
   password: !secret ota_key
 
 wifi:
@@ -38,12 +39,13 @@ time:
 mqtt:
   broker: domotic.home.cabestan.be
   username: espsalon
-  password: sala45224
+  password: !secret mqtt_espsalon
 
 i2c:
   sda: 21
   scl: 22
   scan: true
+  frequency: 300kHz
   id: bus_a
 
 font:
@@ -97,6 +99,13 @@ switch:
     name: "Esp Salon Led"
     pin: 2
 
+
+binary_sensor:
+  - platform: gpio
+    pin: 14
+    name: "PIR Sensor"
+    device_class: motion
+
 sensor:
   - platform: dht
     pin: 19
@@ -108,7 +117,7 @@ sensor:
       name: "Living Room Humidity"
     update_interval: 10s
     
-  - platform: bmp280
+  - platform: bmp280_i2c
     temperature:
       name: "Living Room Temperature S2"
       oversampling: 16x
@@ -131,4 +140,4 @@ sensor:
       - multiply: 500.0
       # - sliding_window_moving_average:
           # window_size: 5
-          # send_every: 5
\ No newline at end of file
+          # send_every: 5