Circuits Tutorial Videos

Tiny LED Sequence Circuit with 20 White LEDs Ready to Run!
Quick Flash LED Alternator Emergency Vehicle Warning Lights
HO Police Lighting Kit 1:87
HO Police Lights - 6 LED Kit to Light Your Own HO or Other Small Models
Custom LED Lighthouse Circuit for your Models! | Warm White
Custom LED Lighthouse Circuit for your Models! | Cool White
Add an LED Sequence flasher to your next hobby project. This circuit is fully assembled and ready.
LED Sequential Flasher
3 Quick Strobe effect LED Flasher for your model Radio Tower or other Models
Create Lighting Storms in your Miniature Land with our circuit
Mars Light for Trains, this Double Pulse Breathing, Heartbeat Circuit gives you a GREAT effect!
Rotating Emergency Flasher for Older Cop Cars, Warning Towers, Drones, and More!
Custom Wig Wag LED Headlights in 1:18 Ford Crown Victoria
Add this Realistic Aircraft Lighting Circuit to your Models!
NEW Alternating LED Circuit for Models
Flickering Fire LED Kit
Cool Knight Rider LED Chase Light effect used in the KITT Car - Fading Light Trail Circuit w/ 6 LEDs