On Mon, Sep 18, 2017 at 4:26 PM, Csaba Láng <langcsaba@gmail.com> wrote:

what do you think about this board?
https://www.turkisharearugs.com/8-channel-ac-programmable-light-dimmer-module-controller-board-arduino-raspberry-compatible-5060hz

Looks good. You could control it with an arduino via Pd's [comport].