A feed switcher for a satellite telecommunication system includes a microcontroller, a first relay, and a second relay. The first relay receives as inputs a first satellite feed and a second satellite feed. The second relay receives as inputs a third satellite feed and an output of the first relay. The output of the first relay includes the first satellite feed or the second satellite feed. The microcontroller has a first port and a second port, and the output of the second relay is based on whether at least one of the first port and the second port is open. Therefore, the output of the second relay may be either the output of the first relay or the third satellite feed.