We tested precision scopes that cost a few hundred to a few thousand dollars and are ideal for ringing steel at extended ...

Digital designers reach for an oscilloscope as the tool of first choice for debug. As products under development can have a myriad of issues to debug, oscilloscopes with versatility give faster ...

Maybe you’ve heard about a new class of riflescope, optics that use electronics and wireless technology to help with the main job a scope is ­designed to do: consistently place bullets in a very small ...

Basic analog level triggering was developed by Tektronix founders Howard Vollum and Jack Murdock and helped sell the company’s first scope, the Model 511, in 1947. Adding an analog delay line to delay ...