In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

Wahome Karonji is a tech enthusiast with a proven track record of excelling in microcontroller-based projects. With a wealth of experience in this field, he has developed a keen eye for finding ...

Because of the OTA update you need ESP01 with 1MB flash (ESP01S)! In this example I used a 5V usb light. This is my way, you can choose yours. If you don't know how does it work, please don't use it.

Tasmota is a very clever open-source custom firmware that runs on any smart home device, which uses the ESP Wi-Fi chip. It provides local control of the smart devices through MQTT, HTTP, Serial, or ...

In this tutorial, we will learn about ESP-12 Wi-Fi module and how to program it using Arduino IDE. Then we will write a program to blink an LED with ESP8266-12. Most people call ESP8266 as a WIFI ...