Audio Video Router Circuit Video Router Term The video router acts like a switcher, which is a switchboard for video signals used for transporting or routing video signals, from one place to another (from inputs to outputs). In a video router, the number of inputs and outputs varies dramatically, which means the number of input routers usually explained by the [...]
Wireless Video Audio Sender Circuit If you want to link video and audio signals to a TV receiver, it cannot only via the AV cable, you can use an video audio sender. This wireless gadget you can buy them online at amazon, AV sender is priced around $ 75 – $ 120. This is to eliminate the limitation of cable [...]
Build A Simple Audio Video Amplifier Often when we intend to copy over a video cassette, the results obtained have audio and video quality is poor. This is usually because of the low gain of the audio and video that go into the recording process. For that reason, an equipment which can be up and drop off gain is commonly [...]
Variable Switching Power Supply Schematic Here is a switching power supply schematic using an IC power step-down switching regulator L296 (P), which can deliver currents in voltage 20V 4A. The output voltage can be adjusted within the range of 0V to 40V. You can quite easily build this switching power supply circuit. You can see more clearly in the switching [...]
Adjustable DC Power Supply Schematic Power supply is one tool that should be available whenever needed to operate a DC application. You are just starting to wreak hobby power supply, may be trying to build one from a DC power supply schematic. The availability of a variable or adjustable DC power supply schematic meant to be built for a power [...]
