In our setup, we will be using the ESP32 as the central device, responsible for establishing and managing the connection, and the Arduino Nano 33 BLE Sense as the peripheral device, which will respond ...

We have already worked on many IoT projects, most of which were built around ESP8266, ESP32, or Raspberry Pi ... are made as shown in the circuit diagram. Connect pin 5V and GND pins of Arduino Nano ...

Connect the GND pin of the DHT11 to a GND pin on the ESP32. Connect the DATA pin of the DHT11 to a digital GPIO pin on the ESP32 (e.g., GPIO 4). Step 2: Setup Arduino IDE for ESP32 Install the ESP32 ...

Basically, the NINA-W102 is yet another ESP32 module in a tin can with an ... pin which is labelled REC on the board but Reset on the pin-out diagram. Figure 3: Legend of the Arduino Nano RP2040 ...

Discover the ultimate IoT powerhouse—Arduino Nano ESP32! Unleash creativity with C/C++ in Arduino IDE, or embrace MicroPython's simplicity. Wi-Fi, Bluetooth 5 LE, 16 MB Flash, LEDs, all in a compact ...

Using hardware I2C on an ESP32? Do you need to connect multiple I2C devices with ... For this method, [BastelBaus] provides example Arduino code you could easily integrate into your project ...

It’s not the first ESP32 board from Arduino, as the Nano RP2040 Connect pairs a Raspberry Pi RP2040 MCU with an ESP32 module from u-Blox and the just-released Arduino UNO R4 WiFi marries a Renesas ...