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Power supply circuit diagrams
June 22, 2010
The power line fluctuations and cut-offs cause damages to electrical appliances connected to the line. [more]
June 22, 2010
Overcharging apparently leads to voltage depression, which can be corrected by one or two complete discharges (to 1 to 1.1 volts per cell). [more]
June 22, 2010
Here is a deluxe version of the simple charge rate limiter, using the same idea but with the ability to charge two packs simultaneously from a single wall charger. [more]
June 22, 2010
This circuit was created for digital cameras. It's known the digital cameras have considerable power consumption. [more]
June 22, 2010
This circuit is a simple form of the commercial UPS, the circuit provides a constant regulated 5 Volt output and an unregulated 12 Volt supply. In the event of electrical supply line failure the battery... [more]
June 22, 2010
The limitation of car supply voltage (12V) forces to convert the voltages to higher in order to power audio amplifiers. [more]
June 22, 2010
This inverter circuit can provide up to 800mA of 12V power from a 6V supply. [more]
June 22, 2010
Using this circuit you can convert the 12V dc in to the 220V Ac. [more]
June 22, 2010
It uses a normal 120 to 6V stepdown transformer in reverse to step 12V to about 350V to drive a lamp without the need to warm the filaments. [more]
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