The ESP32 module looks like below. To make the code more readable, we handle the DHT11 data with a built-in Arduino Library called "DHT sensor library", which you need to include in your project.

Espressif ESP32 may have launched last year, but prices have only dropped to attractive levels very recently, and Espressif has recently released released ESP-IDF 2.0 SDK with various improvements, so ...

ESP32 WiFi Microphone Introduction This project is an ESP32 WiFi Microphone firmware arduino source code (.ino) which can play live sound and voices with up to 96Kbps (12bit @8KHz) quality. (To using ...

RAKwireless RAK11160 is a new low-cost, low-power LoRaWAN, WiFi 4, and Bluetooth LE module based on ESP32-C2 (ESP8684) and STM32WLE5 LoRa SoC.

The temperature and humidity data will be read from the internet using an API with the ESP32 module and then sent to Arduino using the LoRa module. Transmitting Side- Interfacing LoRa with ESP32 On ...

In this tutorial, we will learn about Real Time Clock (RTC) and its interfacing with the ESP32 and OLED display. We will use the DS3231 RTC module to keep track of the correct time and display it on ...

This module also contains a user-programmable microcontroller, meaning you don’t need to connect an Arduino to blink a few pins; UART, SPI, and a few GPIO pins are right on the board.

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

ESP32 is a low-power and low-cost microcontroller board which has a built-in WiFi and a dual-mode Bluetooth module. This Microcontroller board is created and developed by Espressif Systems. This board ...