Warning: Use of undefined constant add_shortcode - assumed 'add_shortcode' (this will throw an Error in a future version of PHP) in /nfs/c03/h02/mnt/49321/domains/hackingtheuniverse.com/html/wp-content/plugins/stray-quotes/stray_quotes.php on line 615

Warning: Use of undefined constant MSW_WPFM_FILE - assumed 'MSW_WPFM_FILE' (this will throw an Error in a future version of PHP) in /nfs/c03/h02/mnt/49321/domains/hackingtheuniverse.com/html/wp-content/plugins/wordpress-file-monitor/wordpress-file-monitor.php on line 39
Tag: friction generator

Archive for friction generator

You are browsing the archives of friction generator.

1663 – friction electric generator

In 1663, Otto von Guericke invented the first known generator that produced electricity through friction by rubbing a pad against a large ball of sulphur. PRECURSOR: -0624 – Thales 1269 – Epistola de Magnete – Peregrinus 1600 – de Magnete – Gilbert SUBSEQUENT: 1737 – Galvani (born) 1745 – Volta 1746 – Leyden jar 1752 […]