STMicroelectronics TDA2030A TDA2030 18W Hi-Fi Amplifier 35W Driver IC 1 Piece

all right it's kit time this is uh sku320905 uh it is an audio amplifier i think it's stereo let's get it out of the tray i don't have any assembly instructions for this but i don't think we need it let's take a look um there's three pots uh audio in i guess it's two big big chips so it's stereo it uses um tda2030 i don't know if that's 20 watts or 30 watts i don't know maybe it's just a part number and some capacitors and oh it comes with heatsinks so that's nice all right i say we just start loading it up a single single-sided board pretty good quality good fr4 material and good uh good etching and resistance stuff so very good quality let's try it out this so uh we have a whole bunch of 1k resistors so let's put those on so all right we've got two of these what are these these look like 47 k's uh yep what are these these look like hundred ohms or ten ohms oh these look like ten ohms