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Impedance Matching

In this video I explain why “impedance matching” is an important factor in maximising the transfer of power from a supply source to the load, or output. If you are not confident about what “impedance” is, or how that relates to resistance, then please watch my last video “Impedance Explained” which can be found here:-    • Impedance Explained.   Following a viewer's comment I have now published a further follow up video which demonstrates how you could measure the output impedance of a laptop's headphone jack:-    • Measuring Output Impedance   You can now download the Spreadsheet I put together for this video from the following link:- https://1drv.ms/f/c/10f323cd9840b5df/... TIMESTAMPS ============= 00:00 – Introduction (Maximum Power?) 00:32 – PKAE Theme 00:42 – Output Impedance 01:07 – Unmatched Impedance Example 02:44 – Matched Impedance Example 03:50 – Output Power vs Impedance Chart 05:18 – Summary 05:46 – PKAE End Screen Symbols ------------- V=Voltage (measured in Volts) I=Current (measured in Amps) R=Resistance (measured in Ohms) Z=Impedance (measured in Ohms) P=Power (measured in Watts) X=Reactance (measured in Ohms) L=Inductance (measure in Henrys) C=Capacitance (measured in Farads) Intro Music from #inaudio :- https://inaudio.org/ Track = OddVision-HYPER POP