A small Arduino project that counts down the days until graduation and shows the count on an OLED display. An onboard real-time clock keeps the date even when the Arduino is powered off, so the ...
This project is a simple Arduino countdown timer that uses a knob to set the time and buttons to adjust the countdown. It also includes a buzzer and LED lights for feedback. I have made this project ...
Day 2 of learning something 🚀 Embedded Systems Project – Smart Tea & Coffee Vending Interface I recently built a simple vending machine interface using an Arduino Nano and a 16×2 I2C LCD display.
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