FrSky RB-25 - Redundancy Bus tandem Advance Sensors

Advance Sensors

From the R/C car industry

An innovative feature on the electric version is a removable access panel on the left side of the fuselage

they're perfect for the F5K glider pilot on a budget or for use on any other R/C flying contraption

Ultra low stand-by current: 5µA (micro-ampere)

FrSky RB-25 - Redundancy Bus tandem Advance SensorsThe RB 25 RB 25S builds on the success of the previous trusted Redundancy Bus Series by adding new advanced features combined with a compact new design which meets the needs of users who want a flight safe system built in a smaller size unit. Triple Receiver Redundancy & Dual Power Input RB 25 RB 25S has been designed to offer both dual power and triple receiver redundancy. This provides the user triple receiver signal and telemetry redundancy by