Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

One of the joys of browsing secondhand shops is the possibility of finding old, perhaps restorable or hackable, electronics ...

Coding can help students understand the building blocks of world languages, and it provides an authentic way to tell stories.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

The Trump administration pulled the plug on IRS Direct File, a pilot program allowing taxpayers to file federal tax returns for free. But there are still many no-cost filing options available, ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

In the realm of first-world problems, your cheap wall clock doesn’t keep time, so you have to keep setting it. The answer? Of course, you connect it to NTP and synchronize the clock with an ...

Alexa+ is a generative-AI-powered virtual assistant. It responds with a more natural cadence, handles multiple prompts within a single query, and generates content rather than providing canned answers ...