The true cost of cheap.

Your ESP32 doesn’t need solder to be useful.

Life's too short for YAML.

Choose the right ESP32 microcontroller for your next project. We compare the dual-core ESP32S3, Wi-Fi 6 capable ESP32C6, and ...

Build six awesome ESP32 projects using open-source code. Create a working pulse oximeter with an OLED display to track your ...

The ESP32, while first thought to be little more than a way of adding wireless capabilities to other microcontrollers, has quickly replaced many of them with its ability to be programmed as its own ...

Analog Redial uses an ESP32-C6, audio codec and telephone line interface circuits to bring rotary and touch-tone phones back with calling, answering and home automation features.

Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...

Analog Redial is an open-source ESP32-C6 telephone project, bringing rotary and touch-tone phones back with calling, answering and home ...

Propellers make flying easy. Flapping wings do not. Maker Max Imagination still built ESP-FLUTTER, a 70 g remote-controlled butterfly that lifts off on its own wings, glows at night with LEDs along ...

Fewer middlemen, with a few catches.

Smarter appliances without voiding the warranty.