About

Adam (Jaco) van Staden

CPEng. Engineers Australia

M.Eng Electrical Engineering

Perth, Western Australia

Hi. I am Adam.

The owner, engineer and programmer at jCalc.

I now work full time on the calculators.

If you like my calculators, please support me by purchasing a Subscription.

I also like to eat. And I need a new pair of shoes.

If you have a question or a suggestion, please complete the contact form here.

Or email me at admin@jcalc.net.