Power Supply
Download Calculator Power Supply Schematic design Simulator
Download LTpowerCAD 2 great power supply design tool
The LTpowerCAD design tool is a complete power supply design tool program that can significantly ease the tasks of power ...
Circuits Power Supply
Circuit regulated Linear power supply with LM317
Circuit regulated Linear power supply with LM317. Normally begin to learn about electronics power supply from the battery, for example, ...
Amplifier Audio Circuits
LM386 audio amplifier stereo circuit diagram
LM386 audio amplifier stereo circuit diagram and PCB. This is an audio amplifier with 2 LM386 integrated circuits. Basically, it ...
Circuits Power Supply
LM317 LM337 dual power supply PCB schematic
LM317 LM337 dual power supply PCB schematic. The circuit will serve as a voltage converter with an input voltage of ...
Amplifier Audio Circuits
TDA2030 2.1 amplifier board subwoofer circuit diagram
TDA2030 2.1 amplifier board subwoofer circuit diagram. This circuit is typical of systems sold for 2.1 PC surround systems, left ...
Amplifier Audio Circuits
lm1875 amplifier circuit diagram stereo 2x 30W
lm1875 amplifier circuit diagram stereo 2x 30W. This is an audio amplifier circuit using integrated LM1875 stereo to 2 × ...
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Download PDF E-book Radio Transmitter Tube Power RF
Download PDF E-book Radio Transmitter Tube Power RF. The excellent book on transmitters that offer contains 467 pages of information ...
Circuits Power Supply
LT1083 power supply regulated 7.5A 1.25 to 30Volt
LT1083 power supply regulated 7.5A 1.25 to 30Volt. The LT1083 series of positive adjustable regulators are designed to provide 7.5A ...
Circuits Power Supply Tips Tutorial Videos
Video tutorial Electrical Transformer + AC to DC conversion
Video tutorial Electrical Transformer + AC to DC conversion. Afroman covers the basics of how transformers work, where to shop ...
Circuits Power Supply Tips Tutorial Videos
LM317 Adjustable Voltage Regulator video Tutorial
LM317 Adjustable Voltage Regulator video Tutorial, A tutorial on the LM317 voltage regulator. Shows you how to make a 1.25 ...
Hi Adam, You can connect a 12 or 18V DC source in the power connector, do not worry about polarity.