1314 Results for "air quality"

Environmental quality sensor
Details from Environmental quality sensor
This is a story about how the small device that we developed can change the quality of human life in modern living conditions. First an idea came up. .. I wondered why in the winter, the well-being of a person worsens and decided to conduct...

Mindful Droid - Take Action against Air Pollution
Details from Mindful Droid - Take Action against Air Pollution
The Mindful Droid is an open-source IOT modular device that allows both children and adults alike to monitor and collect data on indoor and outdoor air pollution levels, giving appropriate warning signs based on the environment it's in. In this case,...

Interfacing GP2Y1014AU0F Sensor with Arduino
Details from Interfacing GP2Y1014AU0F Sensor with Arduino
About Project Sharp's GP2Y1014AU0F is basically a six-pin analog output optical air quality analyzer that is specifically outlined to sense dust particles in the air. It operates on the principle of laser scattering. When air involving dust particles...

Sensor Playground
Details from Sensor Playground
Note: With the breadboard design, I found that the CO2 concentration in my house was too high at various points throughout the day. VOC's tended to peak here and there, but not into what I'd generally be concerned about. When I added...

2022 HDP 3 - Hack it Back
Details from 2022 HDP 3 - Hack it Back
*This project involves AC current. Work on it only if you or someone in your team knows how to work with it safely! * The concept While the COVID-19 pandemic is starting to recede, a few things stay true: People are increasingly aware of the benefits...

Household Electrically Enhanced Wet Scrubber
Details from Household Electrically Enhanced Wet Scrubber
What Is This? This is my invention of an electrostaticly augmented cyclonic wet scrubber. It is a device that purifies the air by using water and electricity, without the use of a fabric filter. My vision is to leverage this technology to solve a variety...

Portable Air Quality Monitoring Station Based
Details from Portable Air Quality Monitoring Station Based
Portable Air Quality Monitoring Station Based on ESP8266 - AiryFi #Arduino @Arduino Air is the substance we inhale. It's around 78 percent nitrogen, 21% oxygen, and 1% argon, plus various 'other' bits and pieces, many of which have been blasted out by...

Techbunker Control Center
Details from Techbunker Control Center
This control unit has an automatic function and a manual mode.In automatic mode, the unit permanently monitors the air quality and based on that, it automaticly starts the airpump to get some fresh air into our Techbunker.If this is not frequent enough...

Project AirWAVE
Details from Project AirWAVE
Measurements:Ozone (raw / changed)MethaneGeneral Air Quality:Carbon MonoxideAmmonia (NH3)Nitrogen Oxide (NOx)Carbon Dioxide (CO2)Alcohols (+OH)Benzene (C6H6)SmokeHydrogen SensorBarometric sensorTemperature and Humidity sensorDesign: - The Ionizer, a...

Low Cost Ventilator
Details from Low Cost Ventilator
This is a medical ventilator designed to be used for Covid-19 patients if there are a lack of ventilators. Goals of the project are: To provide a cost effective option < $1000To provide the patient with a safe ventilation option.To make the design as...

Particle IoT: Outdoor Weather Displayed Indoors
Details from Particle IoT: Outdoor Weather Displayed Indoors
Outdoor Module: For the outdoor module, I started with the default Particle Boron Air Quality kit. The Boron contains built-in LTE cellular connectivity to the Particle Cloud. I chose the Boron so I could locate the module anywhere outside my house without...

uRADMonitor A3
Details from uRADMonitor A3
Ridiculously advanced air quality monitoring station, enclosed in a compact aluminium body for rugged design, it has sensors for Gamma radiation, formaldehyde, CO2, tVOC Air quality +temperature, barometric pressure, air humidity, and a laser scattering...

eON INDOOR AIR QUALITY SENSOR
Details from eON INDOOR AIR QUALITY SENSOR
Hello everyone! Today I want to share with you my new DIY project. It is an open source air quality sensor. This project uses a novelty from Sensorion - TVOC sensor SGP40. The second main element of the project is the 2.13-inch e-ink display. I think...

AI-assisted Air Quality Monitor w IoT Surveillance
Details from AI-assisted Air Quality Monitor w IoT Surveillance
Since some air pollutants can react with each other and spread very rapidly, precedence must be given to detecting highly reactive gases (air contaminants), such as ozone (O3) and nitrogen compounds (NOx, NOy). Thus, in this project, I decided to focus...

See the Air Your Community Breathes
Details from See the Air Your Community Breathes
SYSTEM OVERVIEWThe complete system is mounted in a modified solar radiation shield crowned with an IP67 enclosure. All sensors are mounted on a custom motherboard which takes care of power supply and mechanical mounting of these tiny parts. Sensor data...

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