Can Atiny13A control 7135s separately?

[pilotdog68]

@vex_zg

To follow up on this thread.

I am now using star_momentary firmware which already has dual PWM output features and controls them separately, to achieve the lowest possible moon mode, you can get it so low that it’s barely visible.

The great thing is this: it is possible to cut out/scrape out the trace leading from PIN6 to the 7135 closest to it / to the right of it (if you would be orienting the Attiny13A so that the pins 5-8 are pointing north), and solder the same trace to the pin 5. That way you have one 7135 connected to PIN5, and all the rest connected to PIN6, so you can make all the modes up to 350/380mA more efficient, and get lower moon mode.

Wight has done a lot of work using the Dual PWM built in to STAR. Look at these links: Link Link