Spoiler summary: The sheet inductance of a square cavity is 32pH per mil of dielectric spacing. Remember: before you start using rules of thumb, be sure to read the Rule of Thumb #0: Use rules of ...

[Trax] was asked by a friend to build a device that could detect the presence of a car in front of his garage gate for it to open automatically. After searching the web for such a project and trying ...

In response to interest in Induction Loop technology at InfoComm 2012, Listen Technologies has revealed its Induction Loop Training and Certification Program schedule. Hearing Loop solutions are the ...

Remember: before you start using rules of thumb, be sure to read the Rule of Thumb #0: Use rules of thumb wisely. Inductance is probably the most confusing and incorrectly applied concept in signal ...

This latest article in our series of NBS Shortcuts looks at how designers can cater for hard-of-hearing building users with the specification of acoustic loops and other systems. The placing and ...

WEST LAFAYETTE, Ind. — Officials at Purdue University’s Edward C. Elliott Hall of Music on Sunday (Nov. 11) will dedicate a new hearing induction loop during a 2 p.m. event. A hearing induction loop ...