DIY Complete bicycle lighting system using Arduino

DIY Complete bicycle lighting system using Arduino

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That’s why I started to build this project using Arduino and other electronic components.

I use Arduino all the time to make projects for my drones, and other stuff, but electronics are so wide that anything is possible.

Components I used for the first try:
*ATtiny 13A (Holds the program)
*Shift Register SN74HC595 (Controls the patterns of LEDs, doesn’t work with out the ATiny13)
*ULN2803APG (Is like an arrange of transistors in one)
*Arduino (You’ll need one to program your project, you can get it from one of these links)
Arduino nano:
Arduino uno:
*10uF Cappacitor
*LEDs of your choise.
*Various tools like soldering iron, etc.

Useful links:
Shift register and Arduino

Programing an Attiny13A with Arduino

In the second version wich is the one I recommend I used this:
*Arduino nano

🔴 Download the codes here🔴

Versión en Español de este video aquí:




  1. Ed on August 1, 2022 at 12:20 am

    Why don’t you use protoboard? You’ll be far less likely to make errors with them when prototyping.

  2. Arne on August 1, 2022 at 12:26 am

    hey mate! great video, but your link to the code dosent work for me. Can u check and see if its still valid?
    thanks in advance

  3. ICEMAN on August 1, 2022 at 12:30 am

    hi, im new to using a arduino and just wanted to know if i could run a arduino and a 3v accelerometer from a 12v power source. i want to try and make one that comes on when it detects slowing down

  4. Praveen Kumar S on August 1, 2022 at 12:41 am

    I love it. Yes, building our own stuff always gives us a special satisfaction.

  5. tmtm mtmt on August 1, 2022 at 12:47 am

    the code please

  6. Gordon Freeman on August 1, 2022 at 12:48 am

    The link to the code is dead again. Can you delink it please?

  7. Mittool on August 1, 2022 at 12:57 am

    This is really inspiring me to do this myself… I love the maniacal laug- blbulblublbulb 😂

  8. Pete on August 1, 2022 at 12:57 am

    Wow, you’re much more patient than me!! Very impressive. I tried a similar thing but got to about 10 hours project time and shelved it. Too time consuming for me!!

  9. Vince Upreti on August 1, 2022 at 1:05 am

    please give the program for this system

  10. v12345vtm on August 1, 2022 at 1:15 am

    Ugly case