Data Sheet
-79-
138. 1kW Resistor
Build the circuit shown on the right and turn on the switch (62). Press
the press switch (61) and you will see the heart LED (69) light. Release
the press switch (61) and the heart LED (69) will stay bright briey and
then turn dim.
The 1kW resistor (42) in this circuit would have the colors brown, black
and red as the rst three
bands (10 x 10
2
= 1,000).
139. 5.1kW Resistor
Replace the 1kW resistor (42) in project #138 with the 5.1kW resistor
(43) and turn on the switch (62). Press the press switch (61) and you
will see the heart LED (69) light. Release the press switch (61) and the
heart LED (69) will stay bright for a little while and then turn dim.
The 5.1kW resistor (43) in this circuit would have the colors green, brown
and red as the rst three
bands (51 x 10
2
= 5,100).
140. 10kW Resistor
Replace the 1kW resistor (42) in project #138 with the 10kW resistor
(44) and then turn on the switch (62). Press the press switch (61) and
you will see the heart LED (69) light. Release the press switch (61) and
the heart LED (69) will stay bright for a while and then turn dim.
The 10kW resistor (44) in this circuit would have the colors brown, black
and orange as the rst three
bands (10 x 10
3
= 10,000).
141. 100kW Resistor
Replace the 1kW resistor (42) in project #138 with the 100kW resistor
(45) and then turn on the switch (62). Press the press switch (61) and
you will see the heart LED (69) light. Release the press switch (61) and
the heart LED (69) will stay bright for many seconds before turning dim.
The 100kW resistor (45) in this circuit would have the colors brown,
black and yellow as the rst
three bands (10 x 10
4
=
100,000).
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