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--- howto:hambasics:sections:electronics [2021/01/01 21:35] – [Electronics] va7fi
+++ howto:hambasics:sections:electronics [2022/11/21 21:36] (current) – [RLC Impedance] va7fi
@@ Line 8: / Line 8: @@
 In this section we'll discuss the three basic electronic components:
-^Name          ^Property    ^ Unit      ^Symbol ^Picture ^Source |
+^Name          ^Property    ^Unit      ^  Symbol    ^  Picture                  ^Source  |
-|Resistor (R)  |Resistance  |Ohm (Ω)   |  {{r.png}}  |{{resistors.jpeg?100|}} |[[wp>Resistor]] |
+|Resistor (R)  |Resistance  |Ohm (Ω)   |  {{r.png}}  |  {{resistors.jpeg?100|}}  |[[wp>Resistor]] |
-|Inductor (L)  |Inductance  |Henry (H) |  {{l.png}}  | |
+|Inductor (L)  |Inductance  |Henry (H) |  {{l.png}}  |  {{inductors.png}}        |[[wp>Inductor]] |
-|Capacitor (C) |Capacitance |Farad (F) |  {{c.png}}  | |
+|Capacitor (C) |Capacitance |Farad (F) |  {{c.png}}  |  {{capacitors.jpeg?100}}  |[[wp>Capacitor]] |
 ===== Resistor =====
 The easiest component to start with is the resistor.
+Resistors have many usage:
 <WRAP indent>
 <<In electronic circuits, resistors are used to reduce current flow, adjust signal levels, divide voltages, bias active elements, and terminate transmission lines, among other uses. High-power resistors that can dissipate many watts of electrical power as heat [...] or as test loads for generators. Fixed resistors have resistances that only change slightly with temperature, time or operating voltage. Variable resistors can be used to adjust circuit elements (such as a volume control or a lamp dimmer), or as sensing devices for heat, light, humidity, force, or chemical activity.>> [[wp>Resistor |Wikipedia: Resistor]]
 </WRAP>
 ===== RLC Impedance =====
-{{  :howto:hambasics:sections:lc_graphs.png?250|}}
+{{  lc_graphs.png?250}}
 ^Impedance (Ω)                                        ^Low Frequency ^ Medium Frequency ^ High Frequency |
 |Resistance, R                                        |  Doesn't depend on frequency             |||
 |Inductive Reactance \\ <fc #008000>\$X_L = 2\pi f L\$</fc>            |  Low         |  Medium          |  High  |
 |Capacitive Reactance \\ <fc #960018>\$X_C = \frac{1}{2\pi f C}\$</fc> |  High        |  Medium          |  Low  |
 ===== RLC Addition =====