Bicycle Handlebar Lights

These bicycle handlebar lights turn on and off with a simple tap on the end, and act as a blinker for when you're turning. This helps people to bike safely.

First, design how and where the Bicycle Handlebar Lights will be located. Then, install a program on your Arduino that blinks each turn signal according to the directions to go.

Connect the 2-channel relay (the element that acts as the switch) and the Arduino with jumper cables as shown in the image.

Place the wires coming from the relay and Arduino on your breadboard as in the image Then connect one end of the cable connected to your buttons to your relay and place the other end on the breadboard. You can use F-F and M-M cables to connect.

Connect the Li-po battery and charging module using a soldering machine. Connect the batteries in series.

Cutting strips with 3 LEDs for the light source. Connect one end of the stripped wires to the led strips, paying attention to + and - loads. Soldering wire and machine will be used in this process. Next, place the other end of the wire on the breadBoard.

Place the entire system inside the bag.