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 ...

Plugging in wires is so 2025.

Finally, eco-friendly music.

When [101 Things] didn’t want to copy Morse code, he decided to build a Pi Pico system to read it for him. On the face of it, this doesn’t seem particularly hard, until you look at the ...

Hacker News is a social news aggregator focused on technology and startup topics, owned by Y Combinator. The community is known for its knowledgeable, often critical audience of builders, founders, ...