The test bus can also allow overriding an internal voltage or current with an external one, assuming the drive impedance is low enough relative to the circuit node it is driving. This can prove ...

The CAN bus uses a High and Low circuit, meaning only two wires connecting each ECU to the network. This enables ECUs to output and receive important data between each other with fewer circuits ...

Vector’s CAN bus data logger. Photo: Vector [Avionics Today 10–28-2014] Airbus, in need of a unique device for cabin test activities on their A350 XWB test aircraft, asked Vector to […] ...