ESP32

How to use ESP32 Camera Module for Video Streaming and Face Recognition

There are many human identification systems that use signatures, fingerprints, voice, hand geometry, face recognition, etc. to...

ESP32 based Bluetooth iBeacon

ESP32 is really a powerful IoT device having inbuilt support for Bluetooth and WiFi. The ESP32 is advanced version of its...

How to Program ESP32 in MicroPython using Thonny IDE

MicroPython is a lightweight version of the Python programming language developed for programming microcontrollers, SOCs, and...

Chirp launches SDK to deliver data-over-sound for ESP32 Arduino projects

Chirp, the pioneers in data-over-sound technology today announced the launch of its new SDK for Arduino, providing developers with audio-based data...

ESP32 BLE Client – Connecting to Fitness Band to Trigger a Bulb

How cool it be to turn on the lights automatically as soon as you enter in your home and turn it off again when you leave! Yes...

ESP32 BLE Server - GATT Service for Battery Level Indication

Wireless Headphones, Fitness bands, Bluetooth Speakers, In-Ear headphones, Mobile phones, Laptops... there are so many...

Top Hardware Platforms for Internet of Things (IoT)

IoT (Internet of Things) is no longer a buzzword. With several inspiring use cases, emanating on a daily basis, multiple firms...

How to Use Serial Bluetooth in ESP32

Bluetooth modules like HC-05 and HC-06 are easy to set-up and quick to use with Arduino IDE, but they have their own limitation...

Programming ESP32 Board with Arduino IDE

Note: This tutorial was written after Arduino has officially launched its support for ESP32 boards. So if you have followed the...

Interfacing 16X2 LCD with ESP32 using I2C

In previous tutorial, OLED is interfaced with ESP32 using SPI communication which uses 5 pins. In this tutorial, we interface...