====== Examples ======
Some simple examples of where the device can be used:
  * Protecting an arcade game's board from dangerous voltages
  * Anywhere you need overvoltage protection in a low-voltage circuit

Just read a post in an arcade repair group.  Someone was adjusting the output of their power supply while connected to a game and adjusted it the //wrong way//, sending about 8v into their board.  This could have helped prevent that.