I had the honor of speaking at the 2018 Hackaday Superconference over the weekend. It is one of my favorite conferences of the year. The engineers and makers I met there are focused on using their creative energy to make the world a more interesting and better place. I posted a preview of this talk in my “Humble Indicator LED” post earlier this year. This later morphed into the talk shown below. It’s about circuit designs that I have found or used in my life to save products. Watch the talk here:
Corrections (of course):
- 7:10: The LED schematic for the on/off indicator was copied without testing. A working version is here.
- 23:30: In the course of being cheeky I call it an instrumentation amp (wrong), but later correctly call it a differential amplifier.
Many people have been asking for the slides, I have them here:
Download the pdf of these slides here
Looking to get in touch with me about these slides, my course, the podcast or hiring me to work on an electronics design? Check out the contact page.
I’ve turned off the comments for this post, as I’d love to discuss this over on the Contextual Electronics forum. Please stop by and let me know what you think!