var fDesc=new Array(); fDesc[0] = "Pintar VirtuaLab Electricity is a nice and interesting software with many features.

Main features:

- Create experiments by connecting virtual electrical components on the computer screen or interactive whiteboard
- This program features 32 components – batteries, switches, lamps and resistors – for you to connect, manipulate and observe
- Properties can be altered as many times as desired
The VirtuaLab’s powerful simulation engine accurately and immediately brings experiments to life
- From your desktop, perform an unlimited number of experiments as many times as you wish"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }