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Posts tagged rf meter project

Simple RF Signal Strength Meter

Simple RF Signal Strength Meter RF Signal Meter circuit diagram Signal Level Meter, Satellite Meter QAM & DVB Analyzer using 2N3819, 2N229  


Inside this circuitmodules.com, be explained about the various components and related equipment with circuit diagrams, such as infrared sensors, mosfet 2n7002 nxp, wireles call bell system, ultrasound, led light ba, rpic board, tubes supply circuit, ac adapter, power supply, eeffect sensor, component, audio circuit, 12 volt portable ac, DIY electronics schematic, ac voltage regulator, frequencz […]

How to Repair Power Supply TV ?

How to Repair Power Supply TV Please check the power supply voltage 220V, and fuse. When normal voltage is 220V and sekreng normal, then check the voltage at 400V DC Elko, if no voltage then check the 4 diodes, maybe something is broken. then, if the voltage is measured at 400V 400VDC elko exactly, then […]

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