Willden started with a servo motor and some mechanical linkages, which he connected to an Arduino UNO microcontroller development board. He then connected a light sensor to one of the microcontroller's analog inputs.
What a great story! It is very cool to see that Jeremy's older daughter drove the project with her idea to have the mailbox open by using a sensor to trigger it. Dad had a great opportunity to have some awesome family time with his daughters while stimulating in them a desire to learn about electronics. What a great combination! And the cuteness factor is off the charts!
Eleven years ago one of those rare, brilliant moments emerged from the crack staff of Design News: Let’s put the tinkerers among our audience community to work in designing and building some truly wacky devices. And Gadget Freak was born.
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