A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

Hobbyists, makers and developers looking for an easy way to connect sensors to the Internet and cloud services such as ThingSpeak, io.adafruit, VegeCloud.com and others. May be interested in a new ...

The “last mile” connection of lower-level plant floor devices to the cloud is the focus of a new partnership between ifm and CloudRail. CloudRail.Box features enable direct sensor-to-cloud connections ...

The Kolibree toothbrush knows more about your mouth than you ever wanted to know. It monitors how you brush your teeth and lets you know if you’re doing it wrong (yes, you can fail at brushing your ...

Thermocouples, resistance-temperature detectors (RTDs), and thermistors make up the vast majority of sensors for measuring temperature, but you can also use a diode or transistor's P-N junction as a ...

Sensor-based lab investigations provide rich opportunities for students to deepen their science understanding and develop hands-on experience using tools like those used by real-life scientists and ...

A couple of sessions at MIPI DevCon last week were on I3C. This is a new generation based on the old I2C standard. Confusingly, the old standard is pronounced "eye-squared-see" but the new one is "eye ...