Find your service manual. Take the value of the resistor in the path directly after the head amplifier IC or IC's for video RF and or HiFi RF. Then 10x or 20x that value is the rough guidance i.g if ...

After a long hiatus, he has returned to YouTube with an awesome new video all about op-amp characteristics, looking at the relatively awful LM741 in particular. His particular way of explaining ...

WiiM fitted the Vibelink with an ESS 9038Q2M DAC, TI TPA3255 amplifier, and six TI OPA1612 op-amps. With this arsenal of hardware, this device can deliver an impressive 100W of power per channel ...

Sound direction detection is a fascinating concept in robotics and automation. It allows a device to "hear" and determine the direction of a sound… November 23, 2024 Build a Simple Arduino RC Boat ...

There are plenty of tube amplifiers now being manufactured, with a popular choice being headphone amplifiers that use a tube as a gain stage followed by an op-amp as a buffer with a low impedance ...