Description
Tactile 4 Pin Push Button Switch Pack of 5 (12x12x7.3 mm) USB 2.0 A B Cable for Arduino and Home Printers (1.2 meters) including popular models from various including popular models from various manufacturers no adapters needed 840 Tie Points: Full size breadboard with 630 terminal strip points and 210 power rail points pull up pull down resistor concepts Connect one pin to a GPIO pin on your microcontroller and the diagonally opposite