340Weatherby

It's a CZ in 22 Hornet.

What I know is that leveling is critical. That's why there is sights and a libelle on the chrono. For my self, I find the concept interesting, but I would like to have the sensors in front and the display by my side. I know they have new items up their sleeve, so maybe we will se a upgraded version soon. On youtube there is a video where the SuperChrono is compared to Kurzzeit PVM21.

The distance is 200mm (20cm or 7.87") CPU speed is 40Mhz

New Chronograph that is Acoustic, using microphones to sense the speed of the bullet. More info: http://www.steinerts...-101-c-143.aspx This Chrono can be found at eBay, and videos at youtube. Just search for SuperChrono.

Hi, can you please post the commands you figured out?

Sems like FTDI has a complete solution. USB/RS232 to 3.5mm Audio Jack. Link: http://apple.clickan...-TTL Audio Jack DigiKey: http://www.digikey.c...TTL-232R-3V3-AJ