Author: Ogbugbu Technologies
Using a Bluetooth Thermal Printer with ESP32 and DHT 11 Sensor
This tutorial will cover how to use a Bluetooth thermal printer with an ESP32 and a DHT11 sensor. The Bluetooth thermal printer is used to print temperature…
Posted in Arduino
Parts of an Arduino Uno Microcontroller: Arduino Hardware
As we continue our journey into Arduino programming and electronics, let’s take a closer look at the main hardware components that make up the Arduino…
LED Control Using CH-05 Bluetooth with Arduino: A Step-by-Step Guide
Controlling electronics wirelessly is a great way to bring your DIY projects to life. In this tutorial, we’ll walk you through how to control an…
DFPlayer Mini Mp3 Player With Arduino- DFRobot
The DFPlayer Mini MP3 Player For Arduino is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be…
ESP32 Interfaced with MFRC522 RFID Reader/Writer
Learn how to interface the MFRC522 RFID reader module with the ESP32 board. You’ll learn how to get raw RFID data, get the RFID card…