Convert Voltage Gain to Decibels
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IC Regulator :: LM317 TL494 :: LM2575 LM338
Short Cut
Power Inverter
12V to 220V 100W (Cool)
100W (IC 4047 + 2N3055)
12V - 220V 500W (cool)
500W (IC 4047 , 2N055)
DC to DC Converter
12VDC to 16VDC (for mp3,laptop)
12VDC to +/- 30VDC
5VDC to +/- 5VDC (ICL7660)
12VDC to 24VDC 2A
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Circuit Schematics & Projects
Electronic-Lab Blog
Circuit Electronic Blog
Power Amplifier blog
dc ac Inverter
12V to 220V 300W
Inverter 180W by 2N3055
Mini inverter 12V to 220V
mini inverter 10W-30W
power amplifier hifi
MOSFET HI-FI 300W
50W OCL (2N3055)
50W OCL MOSFET
100W OTL by 2N3055 x2
100W OCL MOSFET
Bridge amplifier TDA2003
TL494 Speed Control
SG3525 DC motor control
555 PWM Motor control
Stepper Motor by L298-L297
dc power supply
dual power supply 3V,5V,6V,9V,
12V,15V by LM317,LM337
Interesting IC
LM324 LM337 LM3914
SG3525 LM723 LM350T
TDA2030 2N3055 MJ2955
IC Regulator :: LM317 TL494 :: LM2575 LM338
Short Cut
Power Supply
Switching Power Supply
DC to DC Converter
Inverter
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power supply circuit blog
Power supply with pcb
Easy to build.
1.25V-30V 1A by LM317T
Reg 0-30V 2A by UA723
5V 1A ::6V1A ::9V 1A ::12V 1A
5V 5A Regulate by MJ2955
12V 10A by IC LM723 + TIP3055
Switching regulator
5V 1A by LM2575
4.5-25V 10A (By LM350)
13.8V 20A
0-28V 20A
0-28V 8A
12V 10A by LM324-MJ2955 (Switching reg)
13.8V 40A by LM3524 (Switching reg)
Easy to build.
1.25V-30V 1A by LM317T
Reg 0-30V 2A by UA723
5V 1A ::6V1A ::9V 1A ::12V 1A
5V 5A Regulate by MJ2955
12V 10A by IC LM723 + TIP3055
Switching regulator
5V 1A by LM2575
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4.5-25V 10A (By LM350)
13.8V 20A
0-28V 20A
0-28V 8A
12V 10A by LM324-MJ2955 (Switching reg)
13.8V 40A by LM3524 (Switching reg)
Power Inverter
12V to 220V 100W (Cool)
100W (IC 4047 + 2N3055)
12V - 220V 500W (cool)
500W (IC 4047 , 2N055)
DC to DC Converter
12VDC to 16VDC (for mp3,laptop)
12VDC to +/- 30VDC
5VDC to +/- 5VDC (ICL7660)
12VDC to 24VDC 2A
Site my friend (Pr 3 up)
circuit-projects.com
Circuit Schematics & Projects
Electronic-Lab Blog
Circuit Electronic Blog
Power Amplifier blog
dc ac Inverter
12V to 220V 300W
Inverter 180W by 2N3055
Mini inverter 12V to 220V
mini inverter 10W-30W
power amplifier hifi
MOSFET HI-FI 300W
50W OCL (2N3055)
50W OCL MOSFET
100W OTL by 2N3055 x2
100W OCL MOSFET
Bridge amplifier TDA2003
Archives
TL494 Speed Control
SG3525 DC motor control
555 PWM Motor control
Stepper Motor by L298-L297
dc power supply
dual power supply 3V,5V,6V,9V,
12V,15V by LM317,LM337
Interesting IC
LM324 LM337 LM3914
SG3525 LM723 LM350T
TDA2030 2N3055 MJ2955
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