About The Arduino Monitoring and Control System is a simple Arduino-based program designed to read analog sensor values, control digital outputs, and display information on an I2C LCD display. The ...

Use the IOEXP port on the Z80-MBC2 to establish a I2C to Serial via an Arduino. This provides a terminal program which will compile using Turbo Pascal 3, and a I2C-to-Serial program for any Arduino.

ESP32-S3 based 1.28-inch round touchscreen display supports Arduino programming Makerfabs “ ESP32-S3 Round SPI TFT with Touch 1.28″ is a small ESP32-S3 with a 1.28-inch round color touchscreen display ...

Here is explained, how the TM1637 4-Digit 7-Segment Display works and how to Interface with Arduino.

Seeed Studio XIAO 7.5″ ePaper panel supports ESPHome firmware, Arduino programming Seeed Studio XIAO 7.5″ ePaper Panel interfaces an XIAO ESP32-C3 USB-C board and mainly targets the Smart Home market ...

DIY Arduino Digital Clock Project with DS3231 and LCD Display Constructing a digital clock with the DS3231 RTC Module and 16x2 LCD shows how to practically use the real time clock.

Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you.