Here’s a weekend project that I just wrapped up. Read all about it in the project page
We took a vintage bicycle lamp from the 60′s/70′s (Crown, Made in Japan)
Disassembled it and installed a 3.3V boost converter and a 1W white LED
To make a very bright, but still classy looking light for a classic three-speed bicycle
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Sorry, the comment form is closed at this time.