Sensirion’s CMOSens®technology offers a complete sensor system on a single chip featuring a digital I2C interface, a temperature controlled ... Download all the source files and open examples/ * / ...

The power management includes two buck converters, an LDO, and eight LED drivers, supporting up to 64 LEDs in an 8 × 8 matrix organization. It makes this system the most complete and versatile sensor ...

When digging through my pile of old electronics components I came across an LED matrix that I purchased many years ago ... the current pattern can be cycled by activating the touch sensor on GPIO 13.

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.