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 ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

Refer to the circuit diagram below for the complete wiring layout. The Raspberry Pi Pico WhatsApp messaging system reads the ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...

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 stretched polar vortex and plunging cold temperatures have heaters and furnaces working overtime this winter, causing many to question when to use the emergency heat or what 'aux heat' means when it ...

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 ...

There is more choice than ever before in 2026 for mini e-readers. Prior to this year, the industry-wide mentality was bigger is better. However, a few new brands have emerged that are enticing users ...