The Shippensburg Area School District Board of School Directors highlighted recent stem achievements, approved a cyber ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Wherever hydrogen is present, safety sensors are required to detect leaks and prevent the formation of flammable oxyhydrogen ...

Accurate measurement of soil NO₃⁻-N is essential for precision fertilization and stable crop yields. Real-time monitoring of ...

A drone developed by scientists from Delft University of Technology, The Netherlands, equipped with low‑cost air quality sensors, has revealed unexpectedly high concentrations of particulate matter at ...

Finally, eco-friendly music.

Evanston resident Ben Schapiro gestures to the outdoor PurpleAir sensor in his backyard. Breathe in, breathe out. Repeat. In ...