Introduction: How to Make Traffic Light System Without Using Microcontroller
Hello everyone,
This is akash from how to bro youtube channel.... Here I will show you how you can make a simple Traffic control system...... Before enter this project first watch the video.....
Step 1: Watch the Video
Step 2: Design & Order the Pcb
In this project I make the pcb using easyeda tool & order the pcb on jlcpcb.com..... They provide high quality pcb at very cheap prices..... I order the blue colour pcb.....They provide 10 green colour of pcb under $2 at first order..... This is the cheapest deal anyone can get.... To order the pcb....
Order procedure....
1. Open jlcpcb.com
2. Choose the layer....
3. Upload your gerber file
4.Choose you quantity & colour.....
5.Fill up your shipping address & shipping method...
6.Pay according to your payment method....like paypal or credit card/debit card....
Your order is placed....
Gerber file-https://drive.google.com/file/d/1pkRD_-j4UNeGhKSLEJmDwHUDaGyqmHzX/view?usp=sharing
Circuit diagram-https://drive.google.com/file/d/1_58IwjTve3-FRXILdRZ7wlo1WCzXeK81/view?usp=sharing
Step 3: Components Required
To make this circuit the following components are required....
1. IC 555
2. Ic 4017
3. Green Led*8
4. Red Led*8
5. Yellow Led*8
6. 1n4007 diode*9
7. 16 pin ic base (optional)
8. 8 pin ic base (optional)
9. 100k resistor
10. 100k or 1 megaohm preset
11. 10uf capacitorm, 16v or 25v
12. 9v battery with battery cap
Tools Required....
1.Soldering iron with flux
2.Wire cutter
Step 4: Assemble the Circuit....
Connect all the components to the pcb & solder it carefully......
Step 5: Connect the 9v Battery
Now connect the 9v power supply to the circuit....
Step 6: Now Test the Circuit & You Are Done...
Now your circuit is ready to use....
you can use it for your school or college project......
Don't forget to subscribe my youtube channel... My youtube channel-HowtoBro
Step 7: Thanks for Visiting This Page....
Have a Good Day.....
