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How to increase the reliability of battery power supplies

The article offers several circuit solutions to improve the performance of batteries.. As you know, most batteries have a fairly low voltage and therefore for normal operation of devices they must be collected in batteries. (AKB) or group. However, due to the spread of parameters when working on a load… Continue Reading

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Addition of chargers and power supplies light and sound indication of overcurrent

The article discusses the possibility of retrofitting industrial chargers and power supply electronic unit light and sound indication of overload, allowing time to avoid "accidents" and carry out the charging or low-voltage power supply devices garantiey.Neskolko years use universal charger powered lighting network… Continue Reading