A door assembly for a vehicle includes a door panel, a primary assist handle, a secondary assist handle, and a first and second extension. The base station is communicatively coupled to a backhaul for routing one or more messages through the backhaul to a destination. In response to the overcurrent signal, a voltage control circuit adjusts the voltage at the output of the error amplifier to turn off the FET. Monitoring circuitry determines when the coefficient data pointer is modified. PMOS devices to enable flexible electronic textile circuits, e. In one embodiment, another differential pair of transistors is added to convert the injection signal into differential currents, which are mixed in the original transistor pair such as that of the conventional ILFD shown above.