As a student, the first thing you aught to do is, decide your priorities.
Techulator.com is not a get rich scheme neither it will provide ou a full time earning opportunity. Here, all members share their technical knowledge and expertise with others and gain recognition in terms of points and cash credits. If you are looking out for serious income from Techulator.com then you need to do in depth research on electronics products and latest technologies to be able to write quality articles and product reviews. In such case, you can also expect, good second income through Techulator and Google Adsense.
But, due to lack of infrastructure and time you have to alter your thinking for the time. Its my advice, that you first concentrate on the studies which will help you to secure a promising career. After that, you can consider Techulator as a source of second income as well as knowledge sharing.
Till then, you can share information about Techulator.com in your friend circle and also gain knowledge from reading techulator articles in free time from collage computers.