The inexpensive module (shown above) provides easy access to the MCP4725 12-bit DAC. According to the official datasheet, the device address contains four fixed bits (device code = 1100) and three ...

Hard-drive based media players aren't anything new, but hifi equipment actually built from old drives are somewhat rarer. At Hifiduino they're using an Arduino microprocessor to construct a DIY preamp ...

[Jacob] is working on his final project for the Copenhagen Institute of Interaction Design. Based around Arduino, the quality and quantity of his build notes make this a fascinating read and there are ...