Library using Java 11 and Pi4J v2 to interface with PN532 NFC modules from a Raspberry Pi. Almost completely re-written and updated for Java 11 and Pi4J v2. I2C, Serial, and SPI are all working.

Filter ads across devices with Pi-hole and Tailscale on a Pi Zero 2 W, using a static IP and router DNS for smoother browsing ...

Ready to unlock your full math potential? 🎓Subscribe for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at ...

Pi Beta Phi Elementary is a public school located in Gatlinburg, TN, which is in a distant rural setting. The student population of Pi Beta Phi Elementary is 326 and the school serves PK-6. At Pi Beta ...

The latest record-breaking calculation of pi did not come from a sprawling cloud cluster but from a single, meticulously tuned server that pushed the constant to 314 trillion digits. The feat ...

Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O ...

Project discussion group: https://groups.google.com/forum/#!forum/pi4j Unless required by applicable law or agreed to in writing, software distributed under the ...

In 1914, Indian mathematician Srinivasa Ramanujan published a short paper detailing several unusual formulas for calculating ...

Pi Network is a social crypto and developer ecosystem focused on mass accessibility and real-world use, founded by Stanford PhDs Dr. Nicolas Kokkalis and Dr. Chengdiao Fan. As 2026 begins, Pi has ...

Pi Network has temporarily disabled wallet payment requests after a surge in scam incidents targeting users with large balances. In a Dec. 30 post on X, the Pi Core Team warned users that scammers ...

Pi (𝜋) is a mathematical constant that is the ratio of a circle's circumference to its diameter. Pi is irrational and does not repeat its decimal representation ...