Hello everyone. My name is Chrispine Chiedo (Chiedo.saleh). I work and live in Nairobi, Kenya. I have a degree in Electrical and Electronics Engineering and I am currently lecturing at a private university here in Nairobi. I am very passionate about STEM subjects in general and Engineering in particular. I deeply care about technological innovations and the impact of such developments on human progress. I also believe that knowledge, in all its forms, should be made available to all human beings without any kinds of barriers or discrimination whatsoever. Wikipedia has made the pursuit of knowledge truly joyous and universal, and this is very revolutionary. It is this compelling mission that has given me the urge to want to contribute in my own small way. Feel free to reach me through chiedo.chrispine@hotmail.com