Whether we like it or not, 3D printing generates waste. Failed parts, material purges, supports that end up in the trash, prints that no longer meet expectations. For a long time, that plastic had no ...

This research is aimed to explore the efficacy and comparison of low-cost light sensor measurements for agricultural applications. For this reason, TSL2561, BH1750, and TEMT6000, low-cost light ...

If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens. How much is 120 ...

Waveshare ESP32-S3-RLCD-4.2 is a 4.2-inch Reflective LCD (RLCD) development board built around ESP32-S3 wireless SoC for DIY projects, rapid prototyping, and smart display devices that need a ...

Indoor air quality measurements using a portable home sensor of good air quality (CO2 of 552 ppm) at a supermarket (left); not-so-great air quality (CO2 of 936 ppm) at a coffee break during the 2023 ...

This summary highlights only some of the key features and terms of the actual license. It is not a license and has no legal value. Carefully review the actual license before using these materials.

Temperature serves as a pivotal environmental cue that profoundly influences the viability and functionality of life across the diverse spectrum of organisms inhabiting Earth. Each organism exhibits a ...

The built environment is undergoing radical change. Rapid urbanisation, the climate crisis, resource shortages, and economic pressures are challenges that are transforming how we design and build our ...

Mucus conditions are important biomarkers for indicating inflammation and stent patency inside the human airway but remain challenging to monitor. Existing methods pose risks due to radiation exposure ...