Arduino, and ESP8266. [Gianni] leverages the aptly named Pushover (a paid app with a 1-week trial period) to convert your bits, bytes, words, or strings to a push notification. This idea is born ...

Who wants to push a button on a slot machine ... There’s even a piezo buzzer for victory squawks. We only wish the button under the handle were of the clickier variety, just for the feels.