Build DIY Arduino Based RGB Sync & Fan Controller PC Modding Part 3: Testing Basic LED TTL Control Posted byGPJune 7, 2021Posted inVideosTags:DIY, howto, idea, tutorial, youtube Part 3: Testing basic LEDs Serial TTL uart controller via DIY simple free #Windows #application #software Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related