A few weeks back, we reported on a research group that figured out how to measure heartrate using perturbations in WiFi signals. [Nick Bild] was interested in this so-called “Pulse-Fi” ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Sep 4, 2025 at 8:12 am September 5, 2025 at 9:00 am ...

NÚKIB, the Czech Republic’s cybersecurity agency, has issued a warning regarding the threat posed by technology systems that transfer data to, or are remotely managed from, China. The growing use of ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

Abstract: This paper investigates the application of the ThingSpeak platform for real-time monitoring of shipboard photovoltaic (PV) systems. A simulated environment was created using MATLAB to ...

The stock market has enjoyed a rip-roaring run since President Donald Trump paused most reciprocal tariffs on April 9. The S&P 500 gained 30% from its low on April 8th through last week's high, while ...

People in Chicago continue to brace for the potential deployment of the National Guard on city streets, after President Trump on Tuesday repeated his threat to send in troops to fight crime, even as ...

Abstract: This research study presents the Smart Irrigation System using ESP8266 NODEMCU and ThingSpeak as there is an increasing need to integrate new technologies such as IoT, cloud computing, and ...

This is a maintained version of the original DFRobot_mmWave_Radar library. After more than two years had passed without any commits beyond the initial commit, and issues receiving no attention, I ...

In a first-of-its-kind experiment, engineers at the University of Pennsylvania brought quantum networking out of the lab and onto commercial fiber-optic cables using the same Internet Protocol (IP) ...