Portable solar charger for lead acid batteries

Recently in the year 2011 we used technology everywhere. For instance, computer, printer, mobile phone and others. It been created with its functions to help people to do their easily, properly and other. On the other hand it also help people with help people completely their work in short time period. We also realize that every devices have been created need a supply energy to continuous their operation. For example, computer need electrical supply for charges their battery. Sometimes we have problems such as blackout happen. Due to this problems computer cannot be switch ON and cannot be use. From this situation we use as our idea for our project. We applied what we have learn before that we also can use solar as a supply. We also discuss with our supervisor to make decision due to this problem. Lastly our supervisor makes decision and choose titles for our project. Then due to the problem and after discuss with our supervisor we make decision “portable solar charger for lead acid batteries” as our project. As conclusion we propose it as our final year project for last semester to solve problems while blackout happens and the other use chickens.