group projects

ESPhome/.gitignore

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+# Gitignore settings for ESPHome
+# This is an example and may include too much for your use-case.
+# You can modify this file to suit your needs.
+/.esphome/
+/secrets.yaml

ESPhome/bed-scale/.gitignore

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+# Gitignore settings for ESPHome
+# This is an example and may include too much for your use-case.
+# You can modify this file to suit your needs.
+/.esphome/
+/secrets.yaml

ESPhome/bed-scale/bed_scale.yaml

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+esphome:
+  name: bedscale
+
+esp8266:
+  board: d1_mini
+
+# Enable logging
+logger:
+  level: DEBUG
+
+# Enable Home Assistant API
+api:
+  password: ""
+
+ota:
+  password: ""
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: "Bed-Scale Fallback Hotspot"
+    password: !secret hotspot_password
+
+captive_portal:
+
+
+globals:
+  - id: constant_weight
+    type: float
+
+sensor:
+  - platform: hx711
+    id: bed
+    internal: true
+    dout_pin: D4
+    clk_pin: D3
+    update_interval: 3s
+    gain: 128
+    filters:
+      - calibrate_linear:
+          - 2827100 -> 0
+          - 5170670 -> 103.9
+    on_value:
+      - if:
+          condition:
+            - lambda: |-
+                static float last = 0.0;
+                float diff = x - last;
+                last = x;
+                return x < 10.0 && diff < 1.0 && diff > - 1.0;
+          then:
+            - lambda: 'id(constant_weight) = x;'
+
+  - platform: template
+    name: Bedscale
+    icon: mdi:weight-kilogram
+    update_interval: 3s
+    unit_of_measurement: kg
+    lambda: 'return id(bed).state;'
+    filters:
+      - lambda: 'return x - id(constant_weight);'
+      - lambda: 'return x >= 10.0 ? x : 0;'
+      - delta: 0.5

ESPhome/bed-scale/raw_output.yaml

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+esphome:
+  name: bedscale
+
+esp8266:
+  board: d1_mini
+
+# Enable logging
+logger:
+  level: DEBUG
+
+# Enable Home Assistant API
+api:
+  password: ""
+
+ota:
+  password: ""
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+
+  # Enable fallback hotspot (captive portal) in case wifi connection fails
+  ap:
+    ssid: "Bed-Scale Fallback Hotspot"
+    password: !secret hotspot_password
+
+captive_portal:
+
+sensor:
+  - platform: hx711
+    name: "HX711 Value"
+    dout_pin: D4
+    clk_pin: D3
+    gain: 128
+    update_interval: 3s
+    

ESPhome/shelly/.gitignore

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+# Gitignore settings for ESPHome
+# This is an example and may include too much for your use-case.
+# You can modify this file to suit your needs.
+/.esphome/
+/secrets.yaml

ESPhome/shelly/shelly-1.yaml

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+substitutions:
+  device_name: "Slaapkamer Lamp"
+
+esphome:
+  name: shelly1-slaapkamer
+  platform: ESP8266
+  board: esp01_1m
+
+wifi:
+  ssid: !secret wifi_ssid
+  password: !secret wifi_password
+  manual_ip:
+    static_ip: 192.168.179.28
+    gateway: 192.168.178.1
+    subnet: 255.255.254.0
+    dns1: 1.1.1.1
+    dns2: 8.8.8.8
+  power_save_mode: none
+
+captive_portal:
+
+logger:
+
+api:
+
+ota:
+
+web_server:
+  port: 80
+
+text_sensor:
+  - platform: wifi_info
+    ip_address:
+      name: ${device_name} IP
+  - platform: wifi_info
+    bssid:
+      name: ${device_name} BSSID
+  - platform: template
+    name: "${device_name} WiFi Strength"
+    update_interval: 60s
+    lambda: |-
+      float rssi = id(wifi_signal_sensor).state;
+      if (rssi <= -80.0) {
+        return std::string("WEAK");
+      } else if (rssi <= -70.0) {
+        return std::string("OK");
+      } else if (rssi <= -60.0) {
+        return std::string("GOOD");
+      } else {
+        return std::string("PERFECT");
+      }
+
+sensor:
+  - platform: uptime
+    name: ${device_name} Uptime
+
+  - platform: wifi_signal
+    name: ${device_name} WiFi Signal
+    update_interval: 60s
+    id: wifi_signal_sensor
+
+
+switch:
+  - platform: gpio
+    name: ${device_name}
+    pin: GPIO4
+    id: shelly_relay
+    restore_mode: ALWAYS_OFF
+  - platform: "restart"
+    name: "${device_name} Restart"
+
+binary_sensor:
+  - platform: gpio
+    name: ${device_name} Input
+    pin:
+      number: GPIO5
+    filters:
+      - delayed_on_off: 50ms
+    id: button
+
+time:
+  - platform: sntp
+    id: sntp_time
+    timezone: Europe/Brussels
+    servers:
+      - time.google.com
+      - 0.be.pool.ntp.org
+      - 3.be.pool.ntp.org