alarm

Install Camera & Door Sensor

Smart Security: Raspberry Pi Setup to Dispatch Camera Images via MMS Messaging

This project illustrates the configuration of a Raspberry Pi as a surveillance camera system capable of capturing photo snapshots and sending them to mobile phones via MMS text messages. The process is initiated by a GPIO alarm input. In my Python application, I utilize a magnetic door sensor to activate the alarm, but various sensors […]

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BLUE GREEN CHIP LEDS – IDEAL FOR COLOR UNIVERSAL DESIGN APPLICATIONS

BLUE-GREEN CHIP LEDS – IDEAL FOR COLOR UNIVERSAL DESIGN APPLICATIONS

ROHM recently announced the 1608-size high accuracy blue-green chip LEDs, SMLD12E2N1W and SMLD12E3N1W. These products support the adoption of Color Universal Design (CUD) in a variety of applications, such as fire alarm system indicator lights, industrial equipment warning lamps and public transportation information displays. Color is considered to be one of the most important means

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AMPHENOL ADVANCED SENSORS TELAIRE CHIPCAP 2 SIP HUMIDITY AND TEMPERATURE SENSORS

AMPHENOL ADVANCED SENSORS TELAIRE CHIPCAP 2-SIP HUMIDITY AND TEMPERATURE SENSORS

Heilind Electronics, a leading distributor of electronic components worldwide and an authorized distributor for Amphenol Advanced Sensors, is now stocking the manufacturer’s ChipCap 2-SIP humidity and temperature sensor. ChipCap 2-SIP offers all the features and benefits of the ChipCap 2 in a Single In-Line Package (SIP) with ready installed V-Core capacitor for easy and convenient application.

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The figure above shows the connections for the display.

IoT Smart Alarm Clock

I. Summary The smart alarm clock is an open-source project about building and programming an Internet of Things alarm clock. The following project provides all information you need to build the smart alarm clock. The IoT Smart Alarm Clock has text to speech synthesizer, three ways of wake-up sound, set alarm via smartphone or any other

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MagicMirror Alarm Clock

MagicMirror Alarm Clock

Yes, this is yet another alarm clock! But I feel like I’m not the only one deisiring a nice and simple object like this one to keep on the bedside table. It comes with useful features like a soft wake up (with chirping birds from a little bluetooth speaker), changing set of information and luminosity for day and night, weather,

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Motion sensor alarm video recording in HA on Raspberry Pi

Motion sensor, alarm, video recording in HA on Raspberry Pi

Connecting the motion sensor, alarm and video recording in Home Assistant on Raspberry pi. I’d like to tell you about my little experience of working with Home Assistant (hereinafter – HA) on Raspberry pi. Further I’ll speak about connecting the video registration functionality, the motion sensor and, accordingly, the home security function with receiving photos

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Rolling Alarm Robot

Rolling Alarm Robot

Ever find yourself turning off your alarm clock without realizing it only to wake up an hour later and have to race out the door? In this build we are going to build a robot alarm clock that makes you work to turn it off! Not only that, but the robot will be able to

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