"Our engineers selected the PSoC 3 platform because it delivers the perfect combination of low-power consumption, processing power, and flexible communications interfaces, " said Bryan Lee, President of Oscium.

ENGADGET: Oscium's iMSO-104 turns iPad, iPhone into mixed signal oscilloscopes

By trying out songs her kids downloaded, Ms. Hughes recently discovered two new country artists she enjoys, Luke Bryan and Lee Brice.

WSJ: When Adult Kids Stay on Their Parents' Cellphone and Entertainment Accounts