An Arduino-based analog clock using an WS2812B addressable RGB LED ring as a display. This sketch requires the FastLED library, the Wire library (built-in), the EEPROM library (built-in), and the ...

These are: LibAnaComp-example which uses the Analog (ue) Comparator's interrupt to turn an LED on and off accordingly. There is another LED on the Arduino pin D13, aka PORTB5, which flashes every 2 ...

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… ...

This example uses an Arduino Nano which uses an ATmega328P which has a number of PWM outputs and one analog comparator. The PWM we will use can be clocked at various rates and we want to clock it fast ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

Makers and developers that enjoy building projects using the Arduino platform might be interested in a new experimenters kit called the Tsunami created by ...