The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using animations or for ...

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects.In that case, the Nano family might just be what you need ...

A word clock – a clock that tells time with words, not dials or numbers – is one of those builds that’s on every Arduino neophyte’s ‘To Build’ list. It’s a… ...

Continue reading “A Hard Rocking Arduino Visualization Shield” → Posted in Arduino Hacks , Musical Hacks Tagged adc , audio meter , guitar pedal , led matrix , MCP6002 Search ...

Then he applied the string of LED lights in a zig-zagging, 11x11 pattern to match up with the 11x11 matrix of letters he found online to spell out the different times that would be displayed on ...