Mar 26, 2024 · In this post, you will find ESP32 Dev board Pinout, Specifications, datasheet, and Schematic in detail. ESP32 has integrated Wi-Fi and dual-mode Bluetooth.

Mar 11, 2024 · The XIAO ESP32S3 Sense is the smallest ESP32 dev board with an onboard camera. It supports WiFi and BLE 5.0 communication up to 100 meters with a U.FL antenna

Mar 26, 2021 · ESP32 Touch and Hall effect sensor are built-in inside the ESP Wroom 32 microcontroller chip. Both the sensors are easy to program and can be used in small projects. So by the end of this article, you would be able to use and program the ESP32 Touch and Hall effect Sensor with Arduino IDE.

May 24, 2021 · In this article, we are going to use the Arduino IDE to control the inbuilt programmable LED of the ESP32 board. After the ESP32 Blinking LED project, we will control some external LEDs connected to the board to understand the basic working of the GPIO pins.

As we have discussed in the article on ESP32 dev board pinout, the ESP32 board along with the inbuilt Wi-Fi module also comes with an inbuilt Bluetooth module. This makes communication with mobile devices using the ESP32 Bluetooth module with Arduino IDE quite easy and efficient.

Nov 23, 2024 · I recently purchased an ESP32-Wroom-32 dev board(38 pins). When I connect it to the laptop using a USB, nothing happens. The COM port shows nothing and ESP32 is not detected by the system.

Apr 22, 2024 · In the last tutorial, we discussed the basics of ESP32: its Pinout, specifications, schematic, etc. Now it’s time to dive into the Arduino IDE-ESP32 programming tutorial. So by the end of this post, you will be able to install and program your ESP32 with Arduino IDE.

A digital spirit level measures roll and pitch angles in real time using an accelerometer or gyroscope. Here we are using ADXL345 with ESP32 to make it.

Feb 11, 2025 · ESP32 Dev board Pinout, Specifications, datasheet and Schematic Smart front door light If you’ve ever struggled to find the keyhole of your front door in the dark and had to use your phone’s flashlight, this project offers a simple solution.

Mar 16, 2024 · STM32 Bluepill pinout. Read also: ESP32 Dev board Pinout, Specifications, datasheet, and Schematic. Specifications. The STM32 has 37 digital I/O pins, 10 analog inputs, and operates at a voltage of 3.3V. It has SRAM of 20KB and flash memory of 64/128KB. The highest achievable clock frequency is 72MHz.