Constant Current DC Load - Part 4 - Low Pass Filter - Adam's Arduino Projects

After lots of good advice on my last DC load video I wanted to complete a few experiments. In this video I talk about my misconceptions and potential solutions.

Thanks to everyone who comments on my videos. Your questions, suggestions and advice are always well received.

Part 1 - Concept - https://youtu.be/jGEuJ45dnjs Part 2 - Hardware - https://youtu.be/ocD4LU-pCyk Part 3 - Some Code & Some Mistakes - https://youtu.be/eMQdX8Q3KdM Part 4 - Low Pass Filter - https://youtu.be/QBqTqXl73XY Part 5 - Mosfets - https://youtu.be/cWb7w2jeWOU Part 6 - Testing - https://youtu.be/5sBBYPLf9MU ... https://www.youtube.com/watch?v=QBqTqXl73XY