Raspberry Pi MicroSD Card (32GB or larger) MicroUSB Cable (data-capable) Computer with Windows, macOS, or Linux and internet access Now you are all set! The app is straightforward. You can either send ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

We may receive a commission on purchases made from links. Motion detectors might make you think about smart security systems and surveillance, but they can be great and inexpensive tools that you can ...

Abstract: In recent studies, both the ESP-32 and Raspberry Pi 4 (RPi 4) have been widely used for capturing Channel State Information (CSI) in motion detection applications. However, to the best of ...

What just happened? A recently uncovered attempted bank heist illustrates the growing sophistication and audacity of cybercriminal operations targeting financial institutions. The incident involved a ...

Dream RF’s DreamHAT+ is a mmWave Radar HAT+ for the Raspberry Pi 4B and 5, designed around Infineon’s BGT60TR13C 60 GHz mmWave radar chip with four integrated antennas (1x Tx, 3x Rx) for directional ...

This guide explains how to create a private, secure, modern local home video streaming server using a Raspberry Pi 5. It covers setup from OS installation to file transfer, server configuration, and ...

Raspberry Pi Connect, the company’s popular solution for straightforward remote access to its single-board computers, has officially moved beyond its beta phase with the launch of version 2.5. This ...

Hedy Phillips is a freelance lifestyle writer based in New York. While she's not writing on topics like living on a budget and tips for city dwelling, she can usually be found at a concert or ...