CINCINNATI (WKRC) - Tens of thousands of smoke and carbon monoxide alarms were recalled because they may fail to notify owners when detecting smoke or carbon monoxide. According to a release from ...

Powered by a Raspberry Pi 5, the CrowPi 3 can also be used to program with Arduino Nano, micro:bit and Raspberry Pi Pico hardware. After unveiling the kit in February, Elecrow has now launched a ...

As the first metal-oxide gas sensor featuring multiple sensing elements on one chip, the SGP30 provides more detailed information about the air quality. Download all the source files and open examples ...

Arduino Real Time Alarm Clock DS3231 with TM1638. Arduino Clock with Battery backup (real time clock), Time, Date, Alarm, Temperature, TM1638 seven segment module output and input, Display Sleep mode.

The wireless fire detection systems market is set for robust growth, rising from a valuation of USD 1.62 billion in 2025 to ...