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spikespiegelbebop
Are there any retro hobbyists here with experience in RGB modding CRTs?
Last message by
spikespiegelbebop
6
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1K
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D
How to use 9v battery for charging MOSFET before it will be measured ?
Last message by
Audioguru again
5
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2K
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B
LED Dimmer Switch
Last message by
Ya’akov
2
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1K
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koklim1138
Increase current amperage by using darlington transistor
Last message by
Audioguru again
2
20
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C
Trying to do 5V and 12V input on same solder pad of Chinese PCB circuit using computer PSU.
Last message by
chuttney1
5
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1K
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Just Another Sparky
Source for slot liners and fiber wedges? (Cotton-clad magnet wire?)
Last message by
Reloadron
8
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1K
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sahaine
What Signal should I look for?
Last message by
MrChips
11
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859
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incredible26069
Trying to figure out what this thing is and does?
Last message by
incredible26069
12
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2K
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G
Charge actually is? The '+' terminal is a source of what?
Last message by
MrAl
2 3 4
79
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7K
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MaxHeadRoom
IR2100-IR2101 etc series becoming obsolete!
Last message by
MaxHeadRoom
2
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2K
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C
Keeping safe my bridge rectifier
Last message by
ElectricSpidey
5
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1K
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B
Blown Diodes / Mosfet Uses
Last message by
Alec_t
13
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1K
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L
looking for power wheel chair dc 24V motor power supply?
Last message by
LAOADAM
10
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2K
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E
  • Locked
0-59 cyclic counter (seconds) with an adjustable potentiometer, 555 timer, and reset?
Last message by
MrChips
2
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1K
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Q
BJT beta values on datasheet
Last message by
Papabravo
2
36
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9K
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S
Phase difference between Source and Capacitor Voltage
Last message by
MrChips
8
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3K
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Ash88
Need help wiring a microphone
Last message by
Ya’akov
1
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1K
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spikespiegelbebop
How to choose a proper mosfet for a reversed polarity protection circuit?
Last message by
ScottWang
5
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1K
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koklim1138
Build a simple 5 volt charger
Last message by
koklim1138
5
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3K
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D
Power diagram? (looking for a power supply for this)
Last message by
MisterBill2
13
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2K
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