It’s costly at £800 ($999 / AU$1850), but its impact on the Gyro SE’s performance is significant. We swapped out the ...

[Hyperspace Pirate] recently decided to investigate the most interesting kind of monorail of all—the gyro stabilized type—on a small scale for our viewing pleasure. The idea of a gyro ...

So he borrowed a 1949 vintage Sperry C5 gyro and did some experiments with it using a 3-phase power supply he plans to use on the other gyro. There is a little bit of troubleshooting and a lot of ...