The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...
This section defines the network credentials and server details required for sending the email. The ESP32-CAM connects to ...
Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...
Dhruv Bhutani has been writing about consumer technology since 2008, offering deep insights into the Android smartphone landscape through features and opinion pieces. He joined Android Police in 2023, ...
Honda's sensors detect road damage, aiding safer, well-maintained infrastructure with high accuracy. Proactive maintenance could save Ohio Department of Transportation over $4.5 million annually. Data ...
A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering of specific events. Unfortunately, most solutions for these ...
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Use these hidden phone sensors to make many daily tasks easier without needing extra tools
Your phone has several sensors. Their job is to respond based on the phone's movement and orientation. Besides this, they can also be used for various daily tasks. Nowadays, smartphones are not just ...
ST’s VL53L5CX is a very small 8×8 grid ranging sensor that can perform distance measurements at a distance of up to 4 meters. In a recent video,[Henrique Ferrolho] demonstrated that ...
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