• 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.

Attiny85 lighthouse

dr pepper

Well-Known Member
Most Helpful Member
Me & the mrs made this while on holiday last week.
The led is a 10w 36v module, the chip is an attiny85, and the 'house is alder and ash.
The light can either be sequenced or constant with dim function.

 

dr pepper

Well-Known Member
Most Helpful Member
The 'house is powered from 5v Usb, I tried a simple 2 component fet & choke step up regulator circuit for the 36v led, pwm comes from the Attiny, it works.
 

EE World Online Articles

Loading

 
Top