In this post, we are going to construct an Arduino based battery level indicator, where a series of 6 LEDs show the level of the battery. If you are interested […]
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Arduino based Battery Over Discharge Protection Circuit
In this post, we are going to construct a over discharge protection circuit for 12v battery using Arduino which can protect 12V SLA battery against over discharge, and also […]
Op Amp Battery Charger Circuits with Auto Cut Off
The post discusses a two op amp IC 741 and LM358 based auto cut off battery charger circuits which are not only accurate with its features but also allows a […]
18V Cordless Drill Battery Charger Circuit
In this post we learn how to build and use a 18V battery charger circuit for a cordless drill machine. The idea was requested by Mr. Chibuzo. Technical Specifications Here […]
Generator/UPS/Battery Relay Changeover Circuit
The article explains a generator/UPS/Battery relay changeover circuit for implementing a customized optimization for a generator, UPS, battery power network, in order to enhance the operational efficiency of the system. […]
Battery Bank Charger Circuit
The post narrates an automatic Battery Bank charger circuit with an automatic over charge cut-off feature for operating with an electric car. The idea was requested by Mr. George. Circuit […]