The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The ...

The sendEmail () function is responsible for triggering the email alert when an object is detected. A secure Wi-Fi client is ...

The semiconductor chips driving modern-day computer processors are covered in billions of individual transistors, each of ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based ...

An Osaka Metropolitan University researcher developed analytical methods that enable multi-vital sensing alongside body ...

A webinar date for your diary, if you are keeping up with the latest Arduino microcontroller development board: “From board to build: Using UNO Q and App Lab”. The DigiKey webinar, which is sponsored ...

A team of researchers at Queen's University has developed a powerful new kind of computing machine that uses light to take on complex problems such as protein folding (for drug discovery) and number ...

GP TV turns a single OLED panel into a two-sided viewing experiment Dual-sided design challenges how televisions are used in shared spaces The display targets gamers, institutions, and buyers with ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

Mike De Socio is a CNET contributor who writes about energy, personal finance, electric vehicles and climate change. He's also the author of the nonfiction book, "Morally Straight: How the Fight for ...

Hackers have been building their own basic oscilloscopes out of inexpensive MCUs and cheap LCD screens for some years now, but microcontrollers have recently become fast enough to actually make such ...