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These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...
In this tutorial, we will learn how to install multiple versions of the ESP32 board package in the Arduino IDE. Once set up, you’ll have the option to choose a specific version of the ESP32 package ...
Build a tiny ESP32 OLED keychain with a 1.3-inch display and custom 3D-printed enclosure. Wire the ESP32 S3 and program it ...
I would like to try running things using an ESP32-based board with Arduino. When it comes to running microcontrollers, the classic starting point is the "blink"—making an LED flash on and off—which is ...
Based on a 2022 version modifed to run on ESP32-WROOM32 and Pico2W. Select relevant updates from 2022 to Dec 2025 have been applied. Added BT keyboards, TFT, Touch, LCD displays, GPS, and Compass.
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Your ESP32 has PSRAM sitting there unused, and most tutorials forget to mention it
There's a lot you can do with this overlooked component ...
One of the standout features of the ESP32 board is its robust internet connectivity. This capability allows you to configure the board to make API calls and utilize the responses in various ways. This ...
Rohit apna smart sensor ESP32 ke sath deploy kar raha tha client ke ghar me.Har client ke Wi-Fi credentials alag the.Initially, Rohit ko bar-bar Arduino IDE se code re-upload karna padta tha — kaafi ...
This ESP32 project is an exciting and interactive way to control LEDs using hand gestures. We will use an ESP32 board, Python, MediaPipe, and OpenCV to create a system that can detect specific hand ...
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