\s*(.+?)\s*\<\/div\>#s'; $contents = preg_replace_callback( $pattern, create_function( '$matches', 'return "";' ), $contents ); /* Remove the TH from the Cart page */ $pattern = '#\\s*(.+?)\s*\<\/th\>#s'; $contents = preg_replace_callback( $pattern, create_function( '$matches', 'return "";' ), $contents ); $pattern = '#\\s*\s*<\/td\>#s'; $contents = preg_replace_callback( $pattern, create_function( '$matches', 'return "";' ), $contents ); $buffer = $contents; return $buffer; } function buffer_start() { ob_start("callback"); } function buffer_end() { ob_end_flush(); } add_action('wp_head', 'buffer_start'); add_action('wp_footer', 'buffer_end'); ?> DESIGN AND CONSTRUCTION OF A POWER BANK – campus project

DESIGN AND CONSTRUCTION OF A POWER BANK

3,000.00

Description

1.0 INTRODUCTION

1.1 BACKGROUND OF THE STUDY

A power bank is a portable laptop computer battery charger, or recharger,[1][2]
which is used to put energy into a secondary cell or rechargeable battery of a cell
phone by forcing an electric current through it.