This battery-powered amp that turns any analog speaker into a portable Bluetooth speaker is bonkers, but I love itBy otako_fzbgs4 / October 3, 2025 This very odd amp is surprisingly popular: it turns old passive speakers into wireless ones with 40 hours of battery life Related posts: You can fit an SSD on this graphics card that has a USB Type-C connector, but I am not a fan of its fake wood finish Sony WH-1000XM6 repairability report gives you another reason to buy these flagship headphones The Sage Barista Impress is so satisfying to use, I just want to make lattes all day I’m an iOS loyalist – here’s why Android has never tempted me to switch
