W3dr 2.4 2 〈WORKING × RELEASE〉

W3dr 2.4 2 〈WORKING × RELEASE〉


Tashan AQI: Tashan Real-time Air Quality Index (AQI).
w3dr 2.4 2w3dr 2.4 2
26
Good
Updated on Monday 0:00
temperature: -11°C
currentpast 2 daysminmax
PM2.5 AQI
26Tashan, Turkey PM25 (fine particulate matter)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.26102
PM10 AQI
15Tashan, Turkey PM10 (respirable particulate matter)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.1569
O3 AQI
21Tashan, Turkey O3 (ozone)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.1826
NO2 AQI
8Tashan, Turkey NO2 (nitrogen dioxide)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.237
SO2 AQI
3Tashan, Turkey SO2 (sulfur dioxide)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.16
CO AQI
5Tashan, Turkey CO (carbon monoxide)  measured by Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı).
Values are converted to the US EPA AQI standard.311
Temp.
-11Tashan, Turkey  t (temp.)  measured by Citizen Weather Observer Program (CWOP/APRS).-11-3
Pressure
1020Tashan, Turkey  p (pressure:)  measured by Citizen Weather Observer Program (CWOP/APRS).10141020
Humidity
85Tashan, Turkey  h (humidity)  measured by Citizen Weather Observer Program (CWOP/APRS).61100
Wind
2Tashan, Turkey  w (wind)  measured by Citizen Weather Observer Program (CWOP/APRS).08

Air Quality Data provided by: the Turkey National Air Quality Monitoring Network (Ulusal Hava Kalitesi İzleme Ağı) (sim.csb.gov.tr)

Note that the measurements for O3 (ozone) and SO2 (sulfur dioxide) are taken from the station: Erzurum
Do you know of any Air Quality stations in your area? why not participate to the map with your own air quality station?
w3dr 2.4 2Learn more at
> aqicn.org/gaia/ <
Share: “How polluted is the air today? Check out the real-time air pollution map, for more than 100 countries.
https://aqicn.org/here/
Share: “Tashan, Turkey Air Quality is Good - on Monday, Mar 9th 2026, 00:00 am
Cloud API
w3dr 2.4 2
This air quality monitoring station real-time data can be programmatically accessed using this API url: (For more information, check the API page:aqicn.org/api/ or aqicn.org/data-platform/api/H8734)

W3dr 2.4 2 〈WORKING × RELEASE〉



W3dr 2.4 2 〈WORKING × RELEASE〉

Our GAIA air quality monitors are very easy to set up: You only need a WIFI access point and a USB compatible power supply.

Once connected, your real time air pollution levels are instantaneously available on the maps and through the API.

The station comes with a 10-meter water-proof power cable, a USB power supply,mounting equipment and an optional solar panel.

W3dr 2.4 2 〈WORKING × RELEASE〉


W3dr 2.4 2 〈WORKING × RELEASE〉

W3dr 2.4 2 〈WORKING × RELEASE〉

// Pseudo-code outline
texture = loadTexture('albedo.png', colorspace='sRGB')
albedo = linearize(texture)
metallic = clamp(loadTexture('metallic.png').r, 0.0, 1.0)
roughness = clamp(loadTexture('roughness.png').r, 0.04, 1.0) // min to avoid infinite specular
color = applyGammaCorrection(albedo)
finalColor = pbrLighting(color, metallic, roughness, normal, ao)

While the W3DR 2.4 2 offers superior performance, it requires specific integration considerations:

At its core, the W3DR 2.4 2 is a digital transceiver that communicates with a corresponding transmitter (usually a handheld remote or a base station) to control up to three distinct relays or outputs. The "2" in the final position is critical; it distinguishes this model from older single-mode versions, offering enhanced flexibility for industrial logic control.

The "DR" in W3DR commonly denotes "Diversity Receiver" capabilities. Version 2 of this series is optimized for Multiple-Input Multiple-Output (MIMO) and diversity schemes. By utilizing spatial diversity, the antenna can switch between elements or combine signals to mitigate multipath fading—a phenomenon where signals reflect off surfaces (walls, furniture, vehicles), arriving at the receiver out of phase and cancelling each other out.

The defining feature of the W3DR 2.4 2 is its active architecture. While passive antennas simply radiate the energy fed to them, active antennas integrate low-noise amplifiers (LNAs) and filtering directly into the antenna module.

Using toggle mode, the W3DR 2.4 2 can replace magnetic reed switches. Relay 1 opens a swing gate, Relay 2 activates an external warning light, and Relay 3 controls the gate lock.

W3dr 2.4 2 〈WORKING × RELEASE〉

W3dr 2.4 2 〈WORKING × RELEASE〉

W3dr 2.4 2 〈WORKING × RELEASE〉

// Pseudo-code outline
texture = loadTexture('albedo.png', colorspace='sRGB')
albedo = linearize(texture)
metallic = clamp(loadTexture('metallic.png').r, 0.0, 1.0)
roughness = clamp(loadTexture('roughness.png').r, 0.04, 1.0) // min to avoid infinite specular
color = applyGammaCorrection(albedo)
finalColor = pbrLighting(color, metallic, roughness, normal, ao)

While the W3DR 2.4 2 offers superior performance, it requires specific integration considerations:

At its core, the W3DR 2.4 2 is a digital transceiver that communicates with a corresponding transmitter (usually a handheld remote or a base station) to control up to three distinct relays or outputs. The "2" in the final position is critical; it distinguishes this model from older single-mode versions, offering enhanced flexibility for industrial logic control. w3dr 2.4 2

The "DR" in W3DR commonly denotes "Diversity Receiver" capabilities. Version 2 of this series is optimized for Multiple-Input Multiple-Output (MIMO) and diversity schemes. By utilizing spatial diversity, the antenna can switch between elements or combine signals to mitigate multipath fading—a phenomenon where signals reflect off surfaces (walls, furniture, vehicles), arriving at the receiver out of phase and cancelling each other out. // Pseudo-code outline texture = loadTexture('albedo

The defining feature of the W3DR 2.4 2 is its active architecture. While passive antennas simply radiate the energy fed to them, active antennas integrate low-noise amplifiers (LNAs) and filtering directly into the antenna module. While the W3DR 2

Using toggle mode, the W3DR 2.4 2 can replace magnetic reed switches. Relay 1 opens a swing gate, Relay 2 activates an external warning light, and Relay 3 controls the gate lock.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.



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