Smart air quality monitor Project
My project is an intelligent sensing system based on Micro:bit v2 to monitor temperature and carbon monoxide (CO) levels in the surrounding environment , The project aims to enhance safety by providing a simple and effective way to detect temperature changes and potential gas leaks , The system utilizes an MQ-7 sensor to measure carbon monoxide concentration , a dangerous , colorless , and odorless gas that poses a silent threat and can cause poisoning or even death at high concentrations , By integrating this sensor with the Micro:bit , the system can alert users when gas levels rise , allowing them to take necessary precautions in time , The project features real-time interaction with the sensed data , offering visual and audio alerts to notify the user based on environmental conditions , It also provides an easy way to measure temperature , making it useful in environments that require climate and health monitoring , This project serves as a practical example of how embedded systems and sensors can be used in home and industrial safety applications , It can be deployed in enclosed spaces such as homes , offices , and laboratories , or even in cars and storage facilities, where poor ventilation increases the risk of gas accumulation , Thanks to its simple design and low-cost components , the project can be used as an educational tool for students and beginners in electronics , Additionally , it can be further developed by integrating features such as smartphone control or wireless alerts to enhance the user experience.
CUP HERB
CupHerb is a simple, effective solution designed to address the challenges of preparing and consuming herbal and medicinal remedies. This innovative product consists of a disposable paper cup with a fine mesh or net at the bottom, containing pre-measured herbal or medicinal powder beneath it. Users simply pour hot or cold water into the cup, mix, and enjoy their drink without any additional tools or cleanup.This solution helps busy professionals, students, travelers, and health-conscious individuals by providing a convenient, portable, and mess-free option for consuming herbal remedies. By eliminating the need for measuring and preparing ingredients, CupHerb encourages consistent use, allowing users to easily incorporate herbal remedies into their daily routines. Additionally, the use of compostable paper reduces environmental impact, making it a sustainable choice for eco-conscious consumers. Ultimately, CupHerb simplifies the process and enhances accessibility.
Air Purifier 2.0
Our project focuses on an innovative air purification system designed to combat rising air pollution and CO₂ levels. It utilizes a sodium hydroxide (NaOH) suction pump and an activated charcoal sheet for dual-stage air filtration. The NaOH solution effectively captures and neutralizes CO₂, converting it into a harmless carbonate, while the activated charcoal sheet absorbs other harmful pollutants like volatile organic compounds (VOCs) and particulate matter. This combination ensures comprehensive air cleaning, improving air quality in both indoor and outdoor environments. The system is designed to be energy-efficient and scalable, making it suitable for homes, industrial settings, and urban areas.The system offers a sustainable solution to reduce greenhouse gases and promote cleaner, healthier air. This project is a step toward mitigating climate change and creating pollution-free living spaces.
Save The Earth: Open World 3D Game
The game addresses the lack of environmental awareness and responsibility by offering an immersive, interactive experience. Set in diverse environments like forests,
factories, highways, and cities, the game teaches players about the impact of human actions on the planet. Players explore these environments, solve environmental
challenges, and fight enemies using their knowledge of climate change, pollution, resource depletion, and wildlife conservation. By talking to various NPCs, players
gain insights into real-world problems and learn practical solutions they can apply both in the game and in real life. The game simplifies complex environmental
concepts, turning them into engaging lessons that equip players with the tools to make a positive impact. By combining education with entertainment, it motivates
players to act in ways that can help protect the planet. Ultimately, it aims to inspire lasting change by empowering players with knowledge to make a difference in
both virtual and real worlds thanks.
Forest Fire Alarm System
Climate change has increased “severe” forest fire rates by 25% on average compared to the pre-industrial era.
The study recommended that the matter be dealt with quickly, due to the expected damage from wildfires, Accordingly, there is an urgent need to promptly detect the forest fire and control fire spread. Time is acritical issue in controlling the fire spreads.
The device uses a micro: bit as a microcontroller to control the processes. The device is supplied with electrical power via a solar cell to ensure a sustainable and environmentally friendly source of energy. A flame detection sensor is used to detect the fire early as it is triggered. When a fire is detected, an alarm is activated that emits a loud sound to alert animals to flee. In addition, water sprinklers or fire extinguishing material are operated to control the fire until the fire brigade arrives.
To protect the system from animals an IR motion sensor is used to force the approaching animals to go away using a buzzer which generates a strong sound.
It is recommended to add an ESP32 unit, which is a unit that allows to connect the micro:bit to the Internet easily. Thus, it is possible to send a notification directly to the fire brigades. Moreover, the alarm may be sent using a GSM module to send a short message (SMS) to a specific mobile.
As the forest is a huge area, many units of the fire alarm system should be placed. A GPS unit may be added to the system to make it easier to locate the fire location
Landslide
Landslides, also known as landslips, or rockslides, are several forms of mass wasting that may include a wide range of ground movements, such as rockfalls, mudflows, shallow or deep-seated slope failures and debris flows.Landslides occur in a variety of environments, characterized by either steep or gentle slope gradients, from mountain ranges to coastal cliffs or even underwater,in which case they are called submarine landslides.
Gravity is the primary driving force for a landslide to occur, but there are other factors affecting slope stability that produce specific conditions that make a slope prone to failure. In many cases, the landslide is triggered by a specific event (such as a heavy rainfall, an earthquake, a slope cut to build a road, and many others), although this is not always identifiable.
Water Cycle
This project is an interactive water cycle animation where users can see how water moves through evaporation, condensation, and precipitation. It is created using PictoBlox, making the cycle easy to understand through visuals and simple block programming
Organnic Trash
In Bangkok, there is a lot of garbage, which is the main cause of global warmin and My project is Organnic Trash. This trash can is a waste screening truck that can be used The of its operation is that the waste we take away must only be fruit or waste that can be used as
Urban Hazard Smoke Suction and Fire Fighting Robot for Sustainable Clean Atmosphere.
Our robot is designed to detect fires, navigate to the source, extinguish the flames, and purify the air by dissolving smoke and toxic gases into a solution that releases oxygen, ensuring an eco-friendly atmosphere.
Rain Detector
A Rain Detector is a device designed to sense and alert users about rainfall in real-time. It works by detecting water droplets through a moisture-sensitive sensor, which triggers an alarm, LED indicator, or automated response when rain is detected. This system is highly useful for various applications, such as protecting outdoor electronics, automating windows or roofs, and assisting in agricultural irrigation management.
The rain detector typically consists of a rain sensor module, microcontroller, and output mechanisms like buzzers or notifications. Some advanced models integrate with IoT (Internet of Things) systems, allowing remote monitoring through mobile apps.
By providing early rain detection, this device helps in preventing water damage, optimizing water usage, and improving daily convenience. It is particularly beneficial for farmers, households, and industries where weather conditions impact operations. Compact, energy-efficient, and easy to install, a rain detector enhances preparedness and responsiveness to changing weather conditions.