How to Linux Blog

esp8266 pulse sensor fixed to the meter

ESP8266 Power Monitor

Energy Monitoring using ESP8266 Last month we have been using air-conditioning for more than usual. And when I received the bill, the bill was 46 USD but previously the bill never gone up above...


ESP8266 OLED Example

OLED Displays are great in many ways. They use very little power, are bright, easy to read with large viewing angle and have high resolution considering their small size. The OLED we will use...


Connect Arduino to ESP8266 WiFi module

In this tutorial we will show how to connect ESP8266 WiFi module to Arduino. We will use software serial port. HW serrial port will be available for program uploading and debugging.  ESP8266 WiFi module is WiFi serial...

Tools and Firmware for ESP8266

Tools and Firmware for ESP8266

Tools and Firmwares for ESP8266 firmware updates Windows and Linux Download  ESP8266 Firmware update Tool here


ESP8266 NodeMCU

Nodemcu out NodeMCU devkit, try playing board is a board that incorporates ESP8266 (ESP-12) + USB to Serial + NodeMCU firmware together. Make applications easier. I do not have a lot of peripherals to 10...


ATTiny ISP Shield

Thanks for Supporting us on If you need to buy ATTiny ISP Shields for you or gift to your friends click here To download and install ATTiny supported files for your arduino visit here.


Installing Eagle CAD Software in Ubuntu 14.04

Download from the official website After downloading You need to make the .run file executable. This can be achieved using chmod. chmod +x The above command gives executable rights to In your...