Sometimes you just need a slice of Pi.

In 2026, tech companies tweaked and tuned the bet Bluetooth trackers to make it easier to keep tabs on your luggage, wallet and keys. The buzziest launch was Apple’s AirTag 2. But heavyweights Chipolo ...

What does this project do? A USB camera connected to a Raspberry Pi continuously captures frames. OpenCV encodes each frame as a JPEG and sends it to the CircuitDigest Cloud Face Detection API via ...

If Python developers have one consistent gripe about their beloved language, it tends to be this: Why is it so hard to take a Python program and deploy it as a standalone artifact, the way C, C++, ...

This implements the ESPHome Bluetooth Proxy functionality in Python, allowing a Raspberry Pi to act as a BLE proxy for Home Assistant. It speaks the ESPHome Native API protocol so Home Assistant ...

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...

Florida's Python Elimination Program pays certified hunters to remove the invasive snakes from the Everglades. Burmese pythons have caused a severe decline in native small mammal populations in South ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to CuriousKidsUS@theconversation.com. What is Bluetooth? – Henry, age 13, Somerville, ...

Perhaps we’ve all found ourselves at one time or another with more computers in use than keyboards and other peripherals at hand to use them with. With a single user you can make do with remote ...

In 2005, Travis Oliphant was an information scientist working on medical and biological imaging at Brigham Young University in Provo, Utah, when he began work on NumPy, a library that has become a ...

The South Florida Water Management District's Python Elimination Program has removed 245 pythons so far in 2025. Brian Hargrove was the top hunter in August, capturing 63 invasive snakes. The program ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...