Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

To build this soil indicator system, we have used LCD I2C along with electronic components Arduino Nano, Soil Moisture Sensor, Bread Board, Arduino Nano Cable, Jar filled with soil.

Component library for ESP32-xx and ESP8266. Contribute to UncleRus/esp-idf-lib development by creating an account on GitHub.

Waveshare “ESP32-S3-Touch-LCD-4.3B” is a capacitive touch display development board built around an ESP32-S3 SoC with RS485, CAN Bus, I2C, and isolated DIO interfaces provided through a terminal block ...

This Arduino project is designed to utilize a DS3231 RTC module and Liquid Crystal I2C to display the time and temperature. A push button is required to manually turn on and off the LCD. There are two ...

Use an ATtiny85 to display sensor values on an I2C LCD (equiped with PCF8574): GY21P (Si7021+SHT21) I2C sensor, temperature and relative humidity DS18b20 Dallas sensor, one wire, temperature I had ...

The RV-3032-C7 Real-Time Clock (RTC) module from Micro Crystal claims the world’s best time accuracy across industrial temperature range at ultra-low current consumption.

In this tutorial we interface 16x2 LCD with ESP32, using only 2 pins, with the help of I2C communication. It reduces number of pins used by ESP32 so that more number of ESP32 pins remain free for ...