Adafruit MicroSD Card Breakout Board+ spi box set Ratiometric DAC output

Ratiometric DAC output

Use microcontrollers to count steps

1mm DC jack to connect to a wall adapter for power

although it is not officially rated

Adafruit MicroSD Card Breakout Board+ spi box set Ratiometric DAC outputNot just a simple breakout board, this MicroSD adapter is designed for ease of use and reliable performance in your electronics projects. Onboard 5v to 3v regulator providing 150mA for power hungry cards 3v level shifting for compatibility with 3v or 5v systems Uses a proper level shifting chip for fewer issues and faster read write access Supports 3 or 4 digital pins to read and write 2GB+ storage Activity LED lights up during card read write Four #2