Basic Arduino information and smart gadget caches build using those ideas
Arduino Ideas
Pop Your Cache Open with a 5V Latch
The Nitinol “muscle memory” wire inside the new latch […]
Arduino Ideas
Arduino Ideas
How Good is Your Memory?
I took a week off work during the COVID-19 pandemic — I had time to use up before the end of the fiscal year. I set a goal for myself to create a new smart gadget cache during that week. I thought I’d try something different and log what I did each day. […]
Arduino Ideas
Using LEDs with Your Gadget Cache
For my first Arduino Gadget Cache, I wanted to use LEDs. I spent a lot of time searching for just the right lighted buttons and working through prototypes. It looked great in my shop. I […]