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Images: Behind the scenes at Otto Engineering

Here's how Otto Engineering's little parts play a big role

  Here is a couple of the controllers that would commonly be used in large construction or agricultural machines. Brian Hill/bhill@dailyherald.com
  In what could be a scene from the Matrix, a machine toils parts for some of the controllers or switches that the company produces. Brian Hill/bhill@dailyherald.com
  Steve Moehling, director of engineering at Otto Engineering explains the process by which parts are tested in the lab. Christopher Hankins/chankins@dailyherald.com
  Ramie Selvey operates a multi-spindle aluminum machine Friday at Otto Engineering in Carpentersville. Christopher Hankins/chankins@dailyherald.com
  Switches and other products are put through rigorous tests in the testing lab inside Otto Engineering in Carpentersville. Here a set of switches are nearing 10,000 activations in the lab. Christopher Hankins/chankins@dailyherald.com
  Just a few of the many switches that the company makes. Brian Hill/bhill@dailyherald.com
  Maria Hernandez solders connections on one of the grips that she is working on. Brian Hill/bhill@dailyherald.com
  Here is an example of work that the plastic prototype machine can output. Brian Hill/bhill@dailyherald.com
  Here an employee stamps a piece with information pertaining to the use. Brian Hill/bhill@dailyherald.com
  Here is a close-up of the assembly of the P9 buttons. Brian Hill/bhill@dailyherald.com
  Otto, which makes switches and buttons for every thing from Blackhawk helicopters to large machinery moved its operation to Carpentersville in 1968. The company recently celebrated their 50th anniversary. Brian Hill/bhill@dailyherald.com
  Some of the metal leads used in the parts are barely big enough to show up in somebodyÂ’s hand. Brian Hill/bhill@dailyherald.com
  Here is a P6 switch that deals specifically with the landing gear on aircraft. Brian Hill/bhill@dailyherald.com
  Jars sit full of metal leads which will work their way into the many switches that the company produces. Brian Hill/bhill@dailyherald.com
  David Ross, Vice President of Sales and Marketing explains the workings of the machine that makes a metal grip base that will eventually make it into one of the controllers. Brian Hill/bhill@dailyherald.com