Shop our Airplanes Products Drone Products Sales
Thread Tools
Jan 30, 2017, 07:43 AM
Registered User
Build Log

Dual channel after burner with ATiny85, Arduino sketch

I have created a simple small afterburner simulator for my F/A-18. It uses a single RC channel to trigger and it has 2 outputs that are different. You could use both in 1 setup for a nice effect also.

Arduino sketch is attached. It uses an ATtiny85 with 2 fet's (general purpose N-channel) driving the led's. A 3.3V of the shelf step-down adapter is used and is more then enough to drive the fet's with a 3A load.

The effect is maybe a bit to strong or slow but you can play with the values in the sketch

Example of the effect:
F/A-18 afterburner test (0 min 45 sec)
Sign up now
to remove ads between posts
Nov 01, 2017, 06:54 PM
Registered User
Nice job!!!
Nov 03, 2017, 08:11 PM
Quad Erat Demonstrandum
scousethief's Avatar
Very nice work

Quick Reply

Thread Tools