Adafruit Colorful Round Tactile Button Switch Assortment - 15 pack [ADA1009] auspowers_batchfive you need to turn the

you need to turn the button on

Automatically powers off after 25 seconds of non-use

Round Shank: Can be used with a wide variety of tool holding systems

just reverse the power polarity

steel construction

Adafruit Colorful Round Tactile Button Switch Assortment - 15 pack [ADA1009] auspowers_batchfive you need to turn theAdafruit Colorful Round Tactile Button Switch Assortment 15 pack [ADA1009] Little clicky switches are standard input "buttons" on electronic projects. These work best in a PCB but can be used on a solderless breadboard as shown in this tutorial. The pins are normally open (disconnected) and when the button is pressed they are momentarily closed. These buttons are bigger than the 6mm ones we carry, and come in a pack of 15. Each button comes with a