smoke detector
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Vishay Launches TSM41 IP67 Multi-Turn SMD Cermet Trimmers for Harsh Environments Vishay Intertechnology has introduced the TSM41 series of industrial-grade, multi-turn surface-mount cermet trimmers. They are designed to fit constrained applications and work in harsh environments, with a 4 mm by 4 mm size, -55 °C to +140 °C range, and IP67 sealing. They occupy less space on a circuit board compared to older versions, as the case is 42% smaller. The range of… |
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How to build a Smoke and Fire Alarm System using Arduino with SMS Notification What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 that sends real-time SMS notifications. This means you will immediately get alerted even if you are far away. In this Arduino Project, you… |
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Monitoring Accurate Air Quality with EnviroMeter on Smartphones STMicroelectronics and Mobile Physics have collaborated to enable smartphones and other devices to measure household and ambient air quality using a built-in optical sensor. This collaboration integrates Mobile Physics' EnviroMeter app with ST’s multizone ranging sensors, commonly used for camera autofocus and presence detection, to measure particulates in the air.… |
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Simple Smoke Detector Alarm Circuit Smoke Detectors are very useful in detecting smoke or fire in buildings, and so are important safety parameters. In this project, we are going to build a Simple Smoke Detector Circuit without using any Microcontroller. This circuit triggers the Buzzer whenever it detects Smoke or fire nearby. This circuit mainly uses the MQ6 Smoke/Gas sensor to… |
