May 15, 2013 | |
This is a small project that I worked on last year. I have a desk made of dark wood, and it was very difficult to see what was inside the bottom draw. I put together a simple circuit with the schematic below - something which lit up a few strips of LEDs using a magnet stuck to the side of the door to switch a transistor on/off.
I also made a video with my old iPhone 3GS and uploaded it to youtube.
This has been a great inspiration for me to share the projects I am working on.
Need help with a hardware project or product? Drop us an email at email@example.com. We offer consulting services on AVR and Nordic nRF BLE - hardware design, firmware development, prototyping, PCB design/assembly, sourcing and manufacturing. We can help you bring your product to market!
We love hearing from our readers. Email us at firstname.lastname@example.org for questions or comments on this article. If you found this article useful, please support us by buying some of our hardware products.