Smoke Ball Store › Forums › Game Timer Pro › Smoke Ball This topic has 1 reply, 2 voices, and was last updated 3 weeks, 5 days ago by Michael. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 31, 2022 at 6:00 pm #14864 lbchicanoParticipant can a smoke ball be ignited using the game pro timer? January 1, 2023 at 7:54 am #14865 MichaelKeymaster Yes, you can control external devices by connecting a relay for either defuse or detonation case. See https://nootropicdesign.com/game-timer-pro/manual/#relay -Mike Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register