An open-source project uses ESP32-S3 boards to build walkie-talkies that send voice messages directly, without a router or ...

A simple ESP32 open-source project brings Tamil and English voice assistant with spoken replies and smart-home controls.

There's a lot you can do with this overlooked component ...

Petoi has been shrinking Boston Dynamics down to desk size for almost a decade now. Dr. Rongzhong Li started the company in ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

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Build a pocket-sized ESP32 DIY radar that tracks live movement. This guide uses an LD2450 module and provides free build ...

Let's learn about How To via these 159 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the ...

The ESP Mosaico makes ESP32-S3 prototyping simple with magnetic modules and a built-in AI agent that generates custom apps ...

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

Weight training, also known as resistance or strength training, builds lean muscle, strengthens bones and joints, and can help keep your metabolism healthy so you burn more calories even at rest. You ...

But Why is a show led by kids. They ask the questions and we find the answers. It’s a big interesting world out there. On But Why, we tackle topics large and small, about nature, words, even the end ...