This is part 3 of the series: How to flash firmware on ESP8266. In this post, we will discuss how to flash the ESP8266 with the nodeMCU firmware. NodeMCU firmware is the most favoured firmware for the ESP particularly because it runs lua scripts. We will look into the ease of using the firmware in […]
Working of the Bi-Directional Logic Level Converter
The bi-directional logic level converter is a very simple board that provides hassle free interface between systems operating on two different voltage levels. Lets take an example to understand the problem and the solution. Say there are two systems where system 1 works on 5 volts and system 2 works on 3 volts. SO, all […]
How to flash firmware on ESP8266
Working with ESP8266 Wi-Fi module? Well, the first and the most important thing to know is how to flash firmware on the ESP8266. In this post we will explore how to connect the ESP8266 to power supplies and the PC before starting the flash process. Please note that the ESP works on 3.3 volts. Do not […]
ESP8266 – Flash The AT commands firmware
This is part 2 of the series: How to flash firmware on ESP8266. There are many firmwares available out there.In this post, we will discuss how to flash the ESP8266 with the AT commands based firmware. Flashing the ESP8266 is pretty simple. You need to connect the ESP as shown below. Flashing The ESP8266 with AT commands […]