Hoppe's Brain

DIY circuit board kits for Adcom and DIY Amplifiers

Posted on April 17, 2019 by

	ROB M on Adcom GCA-510, Minimalist inte…
	Andrew Bernbaum on New policy at Hoppe’s Br…
	Win Rice on New policy at Hoppe’s Br…
	John Coutcher on New policy at Hoppe’s Br…
	JEFFREY A YOGURTIAN on New policy at Hoppe’s Br…

	ROB M on Adcom GCA-510, Minimalist inte…
	Andrew Bernbaum on New policy at Hoppe’s Br…
	Win Rice on New policy at Hoppe’s Br…
	John Coutcher on New policy at Hoppe’s Br…
	JEFFREY A YOGURTIAN on New policy at Hoppe’s Br…