Ricardo Varjo

BJJ Scoreboard

Paid

You like jiu-jitsu and likes to mark the score the fights of your's friends?With the BJJScoreboard App you can.The application there is a...

Motion Analyzer

Paid

With Motion Analyzer App, teachers and students can perform motion analysis to understand physical concepts of movement as POSITION and...

Equation

Free

Learn how each parameter changes the graph of an third degree equation.y = a + b*x + c*x^2 + d*x^3

Electric Field

Paid

With ElectricField app you will be able to study how electric fields works.Learn about field lines, potential field, probe charge, uniform field,...