ESP-01

Esp-01 with Oled and DHT11 In today’s world of IoT (Internet of Things), creating personalized weather monitoring systems has become increasingly popular. These systems provide real-time data on temperature and humidity, offering valuable insights for various applications, from agriculture to home automation. In this tutorial, we’ll explore how to build a simple weather monitoring system […]

Connect ESP01 to an OLED Display In this tutorial, we will explore how to connect an ESP01 (ESP8266) microcontroller to an OLED display using the U8g2lib library. OLED displays are compact, lightweight, and offer excellent visibility, making them perfect for various projects where real-time data display is required. By following this guide, you’ll be able

Connecting ESP-01 to the Relay Module V4.0 In this blog post, we will explore how to connect the ESP-01 board to the Relay Module V4.0, address the issue of pin flickering, and implement a solution in the hardware. We will also delve into the inner workings of the relay module and provide a detailed explanation

How to Get the IP Address of an ESP-01 The ESP-01 WiFi module is a versatile component widely used in IoT projects. To fully harness its capabilities, you need to establish communication with it, and one crucial piece of information you’ll need is its IP address. In this blog post, we’ll guide you through obtaining

Real-Time Measurement System with ESP01 + HC-SR04 In this blog, we will walk you through the process of creating a real-time distance measurement system using an ESP01 microcontroller and an HC-SR04 ultrasonic distance sensor. This project will allow you to monitor the distance in real-time through a web interface, making it suitable for various applications,

How to Get the MAC Address of an ESP-01 The MAC (Media Access Control) address is a unique identifier assigned to network interfaces for communications on the physical network segment. In the world of IoT, it’s crucial to know the MAC address of your devices for various reasons, such as network troubleshooting, device identification, and

ESP-01 and Breadboard Adapter: External LED Control The ESP-01 is a popular and inexpensive Wi-Fi module based on the ESP8266 chip. It is widely used in IoT projects due to its small size and low power consumption. In this tutorial, we will demonstrate how to connect an ESP-01 board to a breadboard adapter and control

Lighting Up the Onboard LED of the ESP-01 Board The ESP-01, a compact module based on the ESP8266 chipset, is a popular choice for IoT projects due to its WiFi capability and affordability. One of its features is an onboard LED, which can be controlled programmatically. This blog post will guide you through the initial

USB ESP-01 Programming Adapter: A Step-by-Step Guide In this blog post, I will walk you through the process of preparing a USB ESP-01 programming adapter and show you how to solder the button to put the CH340G adapter in programming mode. The ESP-01 is a popular WiFi module based on the ESP8266 chip, and the CH340G is a