Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

You might think your receiver's auto speaker setup and calibration are a no-brainer affair, but it's not. This how-to blog is loaded with tips to help improve your sound. Steve Guttenberg Former ...

LG's 2018 OLED and Super UHD TVs will enable automatic calibration with Portrait Displays' CalMAN software, but it doesn't mean you'll necessarily be able to do it yourself. I’m PCMag’s home theater ...

[Johny Lee] sent in his(pdf) awesome projector calibration project. By adding embedding some optical fiber that feed into a set of USB connected light sensors, his groups software can determine the ...

As pressure monitoring systems become more sophisticated, auto-zero calibration is becoming a critical technology for a growing number of applications. Common medical applications that demand high ...