Pump Your Tunes Through This Waveform Display Headphone Amplifier
Justin Yates, who has a degree in both electrical engineering and computer science, built a headphone amplifier with a waveform display.
Continue ReadingJustin Yates, who has a degree in both electrical engineering and computer science, built a headphone amplifier with a waveform display.
Continue ReadingAdam’s Science Website puts it like this: Bass Cannon is a party on your shoulders. A weapon of mass destruction. A thing to make your neighbors angry. Bass Cannon is a mono audio system with a pair of x-pass filters, a powerful amplifier and suitable drivers. It’s composed of an AirZooka, a pair of voice […]
Continue ReadingBuild a wireless “bug” by combining an amplified listener with a short-range FM transmitter. Hide the circuit in a book or other discreet object.
Continue ReadingBuild an optical guitar using a common LM386 audio amp chip.
Continue ReadingI was at my prosthodontist’s office the other day getting some work done and the conversation turned to what I do for work. I told my dentist, Vu Huynh, DMD that I worked as a Web Producer for MAKE magazine. He almost dropped the cheek clamps (not a real thing…). He’s a subscriber and a […]
Continue ReadingChances are, if you’ve got something with sufficient volume and a rigid body, you can probably put a speaker in it. With a little trial and error you can come up with a unique speaker enclosure that will be both pleasing to the eye and appealing to the ear.
Continue ReadingLooking for a fun, functional, low-cost project to knock out during the holidays? Check out this clever repurposing piece from the pages of MAKE Volume 10, offered up by David Battino with help from George ‘the Fat Man’ Sanger. The Sweet Sound of Particleboard Beef up the tone of open-back amps with a little thrift […]
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