How a Wheatstone Bridge Works - DC to Daylight

In this DC to Daylight episode, Derek explains the basics of a Wheatstone bridge, how it works, what happens when it's said to be balanced, and how to use that information to measure an unknown quantity of resistance. In addition, he tries out measuring an "unknown" resistor using a fairly old Wheatstone bridge, so old that it's mounted in a wooden box and made of Bakelite plastic! Naturally, Derek needs to check out what's going on inside this cool piece of vintage tech, so he does a teardown as well. Discuss the episode and ask Derek questions on the element14 Community! https://bit.ly/3ZWYjXJ Engage with the element14 presents team on the element14 Community - suggest builds, find project files and behind the scenes video: https://bit.ly/3tmdewv Visit the element14 Community for more great activities and free hardware: https://bit.ly/3q6YMpu Tech Spotlights: https://bit.ly/3qPrDhM RoadTest and Reviews: https://bit.ly/3pV5Bux Project14: https://bit.ly/31wbnJY #0:00 Welcome to DC To Daylight #0:44 Wheatstone Bridge #6:09 Teardown! #11:30 Give Your Feedback #wheatstone_bridge #wheatstonebridge #resistor #resistors #teardown