More worryingly for WiiM, the Stereo 70s contrasts the AMP Ultra as sounding thinner and tonally greyer when playing Was (Not Was)’s “Wheel Me Out”; and the Marantz soounds less strident in the upper ...

This paper presents analysis and design of a two-stage CMOS operational amplifier (opamp) which consists of rail-to-rail gain-boosted folded cascode amplifier in order to enhance speed and DC gain ...

The 4709A strain gauge amplifier from Kistler features a 24-bit ADC resolution and an 8 kSps sampling rate, enabling it to ...

An analysis of four different topologies to meet ATE SMU requirements with a final, the two-stage approach as the most ...

A family of Class EF resonant inverters with constant ac voltage output and load-independent characteristics is proposed in this article. Moreover, the design principle of Class EF resonant topologies ...

The celebrated ‘555’ IC was originally developed as a timer device, but over the years this golden oldie has been used in all sorts of other applications, including some never imagined by its ...