As the threat of air pollution increases, it’s also become harder to find local data that can inform residents about air ...
Air pollution is one of the largest environmental risk factors for human health, yet the ability to measure it is distributed very unevenly. Reference-grade ...
The ESP32-H2 microcontroller offers ultra-low power for Zigbee smart home devices. It draws just 20mA compared to the 77mA of ...
Instead of relying on external cloud weather feeds, you can deploy a dedicated battery-operated or solar-charged local ...
Vertical farming requires precise monitoring and control of environmental conditions to support consistent year-round crop production and efficient resource utilization. However, ...
For decades, Bertha Myles has felt aggrieved by the foul odors besetting her home. Sitting on her porch, she recalls the Friday after Thanksgiving in 2006 when her husband died of prostate cancer. She ...
Last time, we used a light sensor to measure ambient brightness and even created a control system that turns on an LED when ...
The United Kingdom cannot use changes in political leadership to evade responsibility for colonial-era wrongdoing, as international law recognizes the UK as a continuing state entity, a legal expert ...
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How a secondary school pupil engineered a palm-size air monitor to protect Humayun's Tomb from decay
My name is Vansh Arora, and I have developed an economical device that continuously monitors carbon dioxide, carbon monoxide and fine dust levels, with the readings sent to a dashboard accessible from ...
Air pollution in dozens of cities around the world rose after U.S. embassies and consulates stopped monitoring air quality readings last year, according to a study published Monday. The Trump ...
Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...
FILE - In this Tuesday Jan. 20, 2015 file photo, a plume of steam billows from the coal-fired Merrimack Station in Bow, N.H. Credit: Jim Cole/AP Sign up for the Concord Monitor’s morning newsletter ...
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