What is it?¶ The wESP32™ is an ESP32-based core board with wired Ethernet connectivity and power over Ethernet (PoE) that was designed to help you quickly create zero-setup, single-wire-installation, connected devices. By combining a powerful microcontroller with excellent community support...
Adafruit ESP32 Feather (Huzzah 32) microcontroller. The first step to install your ESP32 on Linux is to set up the Arduino IDE. Download the Arduino IDEfrom the Arduino websiteand then extract the provided ‘.tar.gz’ file into a directory on your PC. Open up a terminal window, CD to...
The ESP32, developed by Espressif Systems, is a versatile microcontroller that has gained widespread popularity for its advanced features and extensive connectivity options. One of the critical aspects of harnessing the full potential of the ESP32 is understanding its pinout configuration. This article...
The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a PCM data stream, decoded from SBC format. The documentation can be found here.I2S...
ESP32-S3 is a microcontroller that integrates Wi-Fi and Bluetooth functionalities, and its D+ and D- pins are used to support USB communication. Specifically, these two pins are differential signal lines used for high-speed data transmission between USB 2.0 devices and hosts.The...
The ESP32 is a low-cost and low-power microcontroller that has integrated Wi-Fi or Bluetooth capabilities. As of version 6.5, reWASD supports ESP32 Bluetooth connections. Users can use the ESP32 Bluetooth adapter to emulate an external virtual controller and gain access to all the features that...
The successor of the revolutionary ESP8266, the ESP32 is a next-generation microcontroller. Find out how to sample its analog-to-digital converter (ADC) from a timer interrupt using the Arduino IDE. The ESP32 is a next-generation, WiFi- and Bluetooth-enabledmicrocontroller. It’s Shanghai-ba...
The ESP32 is a popular family of wireless microcontroller chips developed by the Chinese chip maker Espressif. It’s a very affordable solution for use in commercial products especially considering its high level of performance and extensive features. Th
The ESP32 is a powerful dual-core microcontroller with integrated RF hardware that supports (Bluetooth, BLE, and WiFi). We’ve discussed ESP32 Bluetooth Functionalities in a previous tutorial, but in this tutorial, we’re interested in looking deeper at the ESP32 WiFi capabilities. Which include...
The ESP32 microcontroller is a cool little device, and the ESP32-WROVER can be purchased in bulk for as low as $3 a piece. As hardware becomes faster, more powerful, and cheaper, C/C++ is no longer the only choice for embedded systems programming. After following the initial setup instru...