ولتاژ و جريان No Voltage and No Current Voltage but No Current Voltage and Current Voltage, V Voltage at a point and 0V (zero volts) Zero volts for circuits with a dual supply Current, I Voltage and Current for components in ...
مولتی مترهای دیجیتال مولتی مترهای آنالوگ Measuring voltage at a point Reading analogue scales Reading analogue resistance scales ...
اوسيلوسكوپ Setting up an oscilloscope Connecting an oscilloscope Obtaining a clear and stable trace Measuring voltage and time ...
منابع تغذيه Dual Supplies Transformer only Transformer + Rectifier Transformer + Rectifier + Smoothing Transformer + Rectifier + Smoothing + ...
سيستم هاي آنالوگ و ديجيتال Analogue systems Digital systems ...
مدارات لاجيك Introduction Logic gate symbols Inputs and outputs Truth tables NOT gate (inverter) Input A Output Q 0 1 1 0 AND gate Input A Input B Output ...
قوانين سري و موازي Connecting Components Most circuits contain a mixture of series and parallel connections Lamps in Series Lamps in Parallel Switches in Series Switches in ...
الكتريسيته و الكترون الكتريسيته چيست ؟ مسير حركت الكتريسيته چگونه است ؟ الكترونها ...