real time monitoring of GPS digital tachograph data.
You always wanted to measure your average speed when running or cycling, or know how fast the train car,or bus is moving?
Digital speedometer with the following information:
- Current speed
real time monitoring of GPS digital tachograph data.
You always wanted to measure your average speed when running or cycling, or know how fast the train car,or bus is moving?
Digital speedometer with the following information:
- Current speed