DIY Add Volume, Jack Home Technology By Peter EdwardsPeter EdwardsView more articles by Peter Edwards October 26th, 2010 Plug in and turn up any sound-making battery toy. Tagged MAKE 24 By Peter EdwardsPeter EdwardsView more articles by Peter Edwards Discuss this article with the rest of the community on our Discord server! ADVERTISEMENT Subscribe now to Make: MagazineThe official magazine of Maker Faire Related Articles from Make: From the Shed: New ArrivalsFixHub | Power Series Soldering Toolkit$299.95Make: Skill Seeker Young Maker Edition - PDF$12.99Qubits STEM Construction Kit for Kids$100.00 Get Make: Magazine $19.99
