MikroElektronika MIKROE-3264BARGRAPH 3 CLICK

up to 5 LEDs at a time. It is a great way to display the level of a signal or a value of a variable. The board is equipped with a 3-pin header, which can be used to connect the board to a microcontroller. The board is powered by a 3.3V voltage source and can be used with any microcontroller that supports 3.3V logic levels. The board is also equipped with a potentiometer, which can be used to adjust the brightness of the LEDs. The board is also equipped with a jumper, which can be used to select the current limiting resistor value. The board is also equipped with a reset button, which can be used to reset the board.