All posts by Manoj R. Thakur

About Manoj R. Thakur

In 2014 I started contributing to Open Source electronics, and life has just gotten better from there. Founder of Maven Technologies.

ESP8266 or ESP32 I2C LCD display Interface

In IoT, LCD is rarely required, but some times its useful to monitor errors and connection related issues. In this tutorial we are interfacing I2C LCD with ESP8266 or ESP32. Both code examples are given.

We have very few IOs on ESP8266 and ESP32. I2C based display interface uses only two IO lines.

ESP8266 I2C LCD Interface
ESP8266 and ESP32 I2C LCD Interface

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Electrical Tools You Need While Working On Circuit Based Projects

For professional electricians and hobbyists alike, having the best tools make the actual work experience to be desirable. Just pause for a while and think about what the opposite could be. With the best tools, you don’t have to exert more energy. In other ways, having the best tools will save you time while leading the most productive outcomes.Electronic Circuit Tools

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