Dichroic Lamp Consumption (Q051E)
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09 September 2020 |
Soldering Gun (Q052E)
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09 September 2020 |
Abusive Use of the Solder Paste (Q053E)
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09 September 2020 |
Parallel Fuses (Q054E)
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09 September 2020 |
Mica Capacitors (Q055E)
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09 September 2020 |
Properties of Mica (Q056E)
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09 September 2020 |
ESD - Do not handle components (Q057E)
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09 September 2020 |
Noisy Transformer (Q058E)
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09 September 2020 |
Resistor Too Hot (Q059E)
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09 September 2020 |
Replacing and Burning (Q060E)
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09 September 2020 |
Intermittent fault (Q061E)
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09 September 2020 |
Conductive Sponge (Q062E)
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09 September 2020 |
Testing ICs (Q063E)
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09 September 2020 |
Protected Outlets (Q064E)
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09 September 2020 |
IC Suffix (Q065E)
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09 September 2020 |
Magnets and Analog Multimeters (Q066E)
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09 September 2020 |
Current in switches and outlets (Q067E)
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09 September 2020 |
9V Battery in Place of 6 Cells (Q068E)
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09 September 2020 |
Large Batteries x Small Batteries (Q069E)
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09 September 2020 |
Equivalence of Integrated Circuits (Q070E)
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09 September 2020 |
No Reach Wireless Remote Control (Q071E)
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09 September 2020 |
Difference between Black and Ultraviolet Light (Q072E)
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09 September 2020 |
Equivalence of Integrated Circuits (Q073E)
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09 September 2020 |
Stand-By Consumption (Q074E )
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09 September 2020 |
Batteries of Different Types on the Same Device (Q075E)
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09 September 2020 |
Reducing Voltages Without Transformer (Q076E)
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09 September 2020 |
Printed Circuit Board Protection (Q077E)
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08 September 2020 |
Voltage of Capacitors in AC Circuits (Q078E)
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08 September 2020 |
Two Diodes as a Transistor (Q079E)
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08 September 2020 |
High Power Tweeter (Q080E)
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08 September 2020 |
Tubes pinout (Q081E)
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08 September 2020 |
Transformer Heating (Q082E)
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08 September 2020 |
Batteries Charging Time (Q083E)
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08 September 2020 |
Germanium Transistors (Q084E)
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08 September 2020 |
Matched Transistors (Q085E)
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08 September 2020 |
Parallel Transistors (Q086E)
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08 September 2020 |
Twisted Pair Wire To Connect Speakers (Q087E)
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08 September 2020 |
Common Discrete x SMD (Q088E)
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08 September 2020 |
Transformers For Tubes (Q090E)
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08 September 2020 |
PNP or NPN - Which is the faster? (Q091E)
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08 September 2020 |
Relay Contact Association (Q092E)
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08 September 2020 |
Direct Drive on Drive Wheel (Q093E)
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08 September 2020 |
AM and Shortwave Antenna (Q094E)
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08 September 2020 |
Yellow or White Light (Q095E)
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08 September 2020 |
Paper and Oil Capacitors (Q096E)
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08 September 2020 |
Silver Spot on Tubes - Getter (Q097E)
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08 September 2020 |
Dual and Triple Electrolytic (Q098E)
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08 September 2020 |
Electric Charge on Cell Phone (Q298E)
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08 September 2020 |
Tube Heating (Q099E)
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08 September 2020 |
TIP31A, B or C (Q100E)
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08 September 2020 |