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 ...

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

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

They're reference designs for a reason.

No VPN or exposing ports necessary.

From massive formations to four Marines in a dunebuggy, the Marine Corps is working with the joint force to craft a single ...

Imagine a line of affordable toys controlled by the player’s brainwaves. By interpreting biosignals picked up by the dry ...

Billey Joe Johnson Jr. dreamed of graduating high school, going to college and one day playing pro football. On a cold December morning in 2008, that future was shattered. His story is a reckoning of ...

This movie looks awesome awesome awesome. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The arrival of Project Hail Mary is mere months away, ...

Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a ton of new users. It’s been used to create mesh networks in ...

Veronica Beagle is the managing editor for Education at Forbes Advisor. She completed her master’s in English at the University of Hawai‘i at Mānoa. Before coming to Forbes Advisor she worked on ...