All methods communicate with an Arduino Uno + Relay Shield that acts as a "button presser" - it momentarily shorts the same terminals your existing gate motor remote/button uses. ARDUINO UNO + RELAY ...

This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...

MECHANICSBURG — Elizabethtown’s Reid Gilmore was behind the Lane 3 block when teammate Jack Ketchum hoisted his swimming cap from the water. The white-colored “E”, surrounded by a sea of blue, could ...

Here are links, as mentioned in 13News Now newscasts: ...