By using op amps powered from a bipolar supply and ground-referencing the sensor signals, the op amp’s output will be at zero ...

Because the emitter is grounded, even if sometimes via a resistor, this transistor configuration is referred to as a Common Emitter amplifier. In this circuit if you were to start with the ...

Mark Levinson is a heritage American audio manufacturer with a history that dates back to the early 1970s. Based in ...

In order to help his friend prepare for a talk at DEFCON this weekend, [Craig] built an IR photodiode amplifier circuit. The circuit extended the detection range of the hack from a few inches to ...

Gryphon Audio Designs is celebrating two anniversaries this year – the 40th year of the company and the 30th year of its ...

Understand the concept of positive feedback and its role in amplifying signals in various systems effectively.

Each amplifier is built on Mark Levinson’s Pure Path circuit philosophy and showcases the brand’s trademark Tectonic industrial design, which blends a machined aluminium chassis, anodised in black, ...

New to Lyngdorf products is the TDAI-2210’s front panel touchscreen that gives us hands-on access to the amplifier’s settings ...