Continue to Site

Welcome to our site!

Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Halloween lights

Craig.Stevens

New Member
Hello anybody,

I am looking to make glowing eyeballs for our halloweeen display.
2 Lightbulbs 25-40 watts. Oscillating from about 20% to full brightness every three seconds.

Any prefab circuits out there I could use?

What do you think I would call this kind of circuit?

I do have electronics background - but I do not really use it very much.

Thank you.
 
Last edited:
I'd have to guess that these are 110 VAC bulbs. Haven't seen anything like that. DC powered lights would be simpler, safer too.
 
I have a PIC program

that controls 3 LEDs using PWM.
could be converted to 2 LEDs or 4 LEDs very easy.
uses a 18F1320 PIC, written in swordfish.
code as is resembles a candle
 

Latest threads

Back
Top