Electric Circuit Experiments
Archives for Design
Loudspeaker Protection Circuit is really simple
Loudspeaker Protection Circuit is really simple, but the function Loudspeaker Protection Circuit is very important, because the Loudspeaker Protection will provide protection to Loudspeaker and other component. Because if the DC current flowing to the speakers must be disconnected as soon as possible. There are several issues that need to be resolved to ensure that […]
PCB Design Software automatically check for errors
PCB Design Software automatically check for errors
Variable PC power supply Circuits
Variable PC Power Supply Circuits variable variable Power Supply Circuits Many alternatives abound where a HeNe laser power supply must be constructed from scratch. Decisions must be made based on the size or range of sizes of the HeNe tube(s) to be powered, convenience, need for portability (well in a relative sort of way), availability […]
RF Amplifier
RF amplifier circuit design RF Amplifier with MOSFET K2668, 2570, 2053 circuit diagram
12W Audio Amplifier Circuit using TDA4935
12W Audio Amplifier Circuit using TDA4935
what do mic preamps do???
what do mic preamps do??? Top Mic Preamp use TBA231 Dual Tube Preamp preamp mic using TBA231 2-channel mic instrument preamp XLR mic ins instrument ins balanced outs phantom power ultra-compact 5Hz-50kHz frequency response If you’re looking for a whole lot of preamp on a tight budget, you’ll see where this popular product gets its […]
