Each audience member held a small flag which was used to signal a color choice, yellow or blue.
The game had four rounds. Each round would start with a small church skit that would pause at a certain point.
The audience was challenged to decide “What would Jesus do?” and was given two possible answers tagged with the two colors.
Everyone would indicate their choices with the flags, and numbers would be tallied for each color answer, and posted on the scoreboard.
The skit would conclude and the color of the correct answer would get its tally added to the total score.
After four rounds, if the total score was greater than the number of audience members playing, victory was declared and prizes awarded (plus a gospel message and prayer). No audience lost the game that day, as intended.
The code is in Arduino, very well written with great comments.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.