ChronoJump - Free software/hardware for jump, run, reaction time and pulse timetracking Chronojump uses a contact platform suitable for two events (in-platform, out-platform), and also a chronometer printed circuit designed ad-hoc (Chronopic3) in order to obtain precise and trustworthy measurements. There's a simulator for people without the hardware.

Chronojump is free software and open hardware.

Chronojump won Throp