Glen Akins] reported on Bluesky that the Zigbee-based sensor he had made for his garden’s rear gate was still going strong ...

Looking to beef up the security of your humble abode? Check out these useful smart sensors that can be used for the inside of ...

Nintendo watchers have been hoping the Switch 2 would make use of magnetic Hall effect sensors that avoid most of the physical wear and tear that causes the problem. Now, though, a Nintendo ...

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing ...

The sensor consists of an optical fiber Sagnac interferometer (SI), multiple matched optical fiber reflective Lyot interferometers (RLIs), and an optical switch. The sensor achieves high sensitivity ...

Different frequencies can indicate a different state of the program or a different level of some sensor. No heart beat indicates the ... void setFrequency(float frequency = 1.0) change the frequency ...