====== LamaPLC: ENS ScioSense Multi-gas sensors with I²C communication ======

The ScioSense ENS160 is a digital multi-gas sensor intended for indoor air quality monitoring. It uses metal-oxide (MOX) technology to detect a range of volatile organic compounds (VOCs) and oxidizing gases. The sensor features on-chip processing, which outputs data such as equivalent CO₂ (eCO₂), Total VOC (TVOC), and an Air Quality Index (AQI).

^Type of \\ measurement ^Model^Power \\ voltage ^Measurement, range, accuracy^Communication^Note|
|{{anchor:ens160}}{{:sensor:g.png|Gas sensor}} \\ <color blue>TVOC \\ eCO2 </color> |ScioSense \\ **ENS-160** {{:sensor:ens160_sensor.png?100|ENS-160}}|**3.3V**|Detection: \\ TVOC: 0..65000ppm \\ eCO2: 400..65000ppm \\ AQI-UBA1: 1..5 (Classified TVOC output signal)|I²C default addr.: 0x40|-|

===== Moduls =====

^Type of \\ measurement ^Name^Pics^Sensors^Description|
|{{anchor:ens160_mod}}{{:sensor:g.png|Gas quality measuring}} \\ <color blue>Indoor Air Quality Sensor for TVOC and CO<sub>2</sub>eq Measurements </color>|**ENS-160 modul**|{{:sensor:ens160.png?150|ENS-160 modul}}|[[sensor:sensor_humidity_temperature_press#ens160|ENS-160]]|[[com:basic_i2c|I²C]] interface \\ default address: 0x40 \\ wiring colors: \\ - GND \\ - VCC (3.3V / 5V) \\ - SDA \\ - SCL|

===== Arduino =====
==== Arduino wiring ====
  * SCL: A5
  * GND: GND
  * SDA: A4
  * Vdd: 5V
==== Arduino code ====

<code c>
sample
</code>

==== Example codes ====
none
===== I²C topics on lamaPLC =====
{{topic>i2c}}

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{{tag>ENS160 ScioSense gas-quality i2c communication sensor arduino code}}

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