As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

With a little imagination (and a slight addiction to smart home tech), sensors can do all kinds of surprisingly useful things ...

For those of us who aren’t blessed with a green thumb and who are perhaps a bit forgetful, plants can be surprisingly ...

Apart from smoke, another risk factor at home could be water. Excessive water leakage can cause flooding or short circuits that can be dangerous. Moreover, detecting water leaks early is difficult ...

We may earn a commission from links on this page. One of the most common first sensors people buy for their home is a motion sensor. But in almost all cases, you want a presence sensor instead ...

Core int read () reads both the temperature and humidity from the sensor. Can be called at most once per second, otherwise it will return CHT832X_ERROR_LASTREAD Return value should be tested and be ...

Arduino Motion Sensor – Circuit and Working The circuit diagram of the automation device using a motion sensor is shown in Fig. 2. It consists of an Arduino Nano board (MOD1), a PIR sensor (S1), a ...

Realization of a simple integrated and low-cost intensity modulation/direct detection-based humidity and vapor detection system utilizing zinc oxide (ZnO) nanorods as the active material is ...

Arduino Nicla Sense Env is a new sensor module with temperature, humidity, and gas (TVOC, NO2, O3) sensing that follows the launch of the Arduino Nicla Sense ME (Motion & Environment) module over ...

The Arduino Plug and Make Kit provides a 10-minute, cloud-based IoT solution that includes QWIIC and smartphone-based sensors, transducers, and actuators.