I was in Florida a couple of weeks ago.
There I built an electronic nose with Jose Ramos.
The video I made is a bit short and doesn’t go into the details.
But you’ll see how we solder a circuit that might look a bit advanced.
And there is no magic happening.
Anyone can do this.
We used a soldering oven to simplify the soldering.
Most DIY’ers don’t have such an oven.
But instead, you can use a toaster oven, a skillet, or a hot air gun.
The boards were designed by Michael Madsen.
He did, of course, spend some time coming up with the circuit board design.
But I know a lot of beginners don’t even dare to try, just because soldering small components seems impossible.
If you think it looks hard – let me know what it is you find hard in the comment section of the video.
Here’s the video:
If you want to learn to build electronics, I invite you to join us at my electronics-builder club Ohmify.
Learn how to enroll here: https://ohmify.com/join/
Keep On Soldering!
Oyvind @ build-electronic-circuits.com