What would a tricorder be without all those blinking lights? Well, in my opinion, very boring. I was fortunate enough to obtain these electronic boards from the same gentleman who made the electronics for the actual Trek series props! He even used the same parts to construct these boards as were used on the the Mark VI tricorders way back when! Needless to say I am very excited to add these to my kit. The electronics also include the magnetic reed switch, which will be used to switch the electronics on and off. Click the picture for a video of the blinkies in action.