u/Rustierboats

Super basic question: Why are there two grounds? Are they connected together? Or is one a common and the other v- ?

Many thanks for helping me understand this circuit

u/Rustierboats — 22 hours ago

They are based on pr2399, cost $30 and seem ripe for mods! Anyone traced it?

Hi Y’all , I put one of these together and now would like to mod it. Does anyone have the schematic?

u/Rustierboats — 18 days ago