| Temperature and humidity sensors - DS18B20 | - |
| ESP32 | 3.14 |
| Aluminium profile 20x20x500mm | 60 |
| Air Quality Sensor | - |
| Barometric pressure sensor | - |
| Barometric sensor - BMP180 | - |
| Battery 18650 with shield | - |
| CO2 sensor - ENS160 | - |
| Carbon Dioxide CO2 Temperature Humidity VOCs Air Quality Sensor Module | - |
| Microphone Amplifier Stable | - |
| PM2 dust sensor | - |
| Tampering - Vibration sensor | - |
| Temperature - Humidity sensor alternative | - |
| HX711-flat | - |
| Weight sensor HX711 (bar-type) | 4 |