Traffic Light Controller Kit for Kids 6-8
Traffic Light Controller Kit - Learn Electronics Without Coding with the Classic 555 Timer IC
Every part needed, pre-tested for compatibility, with an AI build companion trained on this exact project. Shipped from Bengaluru in 3-5 days.
Imagine your child building a miniature traffic light that shifts from red to yellow to green all by itself - using real electronic components and zero lines of code. This kit turns the curiosity of small hands into a fully functional 3-LED system driven by the legendary 555 timer IC. In under an hour, your young maker will see the magic of a self-running circuit, sparking a love for how things work.
What You'll Build
A breadboard-mounted traffic light model with three LEDs (red, yellow, green) that cycles automatically in the correct sequence - just like the signals near your home. The circuit stays on as long as the battery is connected, so kids can demonstrate their creation proudly.
What You'll Learn
- How the 555 timer IC produces a continuous pulse - the heart of the traffic light cycle
- How capacitors and resistors work together to control the speed of the sequence
- How to place LEDs with correct polarity on a breadboard
- Reading a circuit diagram and building it on a half breadboard
Kit Contents
| Component | Quantity |
|---|---|
| 555 Timer IC | 1 |
| Red LED | 2 |
| Yellow LED | 2 |
| Green LED | 2 |
| 10k? Resistors | 5 |
| 100? Resistors | 5 |
| 10�F Capacitors | 2 |
| 100nF Capacitors | 2 |
| Half Breadboard | 1 |
| 9V Battery Snap | 1 |
| 9V Battery | 1 |
| M-M Wires | 15 |
Why Buy This Kit Instead of Sourcing Parts Separately
| Factor | Sourcing Separately | Compoden Kit |
|---|---|---|
| Compatibility checks | You verify every part | Pre-tested as a system |
| Build support | Forums and scattered tutorials | AI companion trained on this exact project |
| Time to first working build | Days of debugging | Hours, with step-by-step guidance |
| Shipping coordination | Multiple sellers, multiple delays | One shipment from Bengaluru in 3-5 days |
Who This Kit Is For
This kit is perfect for parents introducing electronics to children aged 6-8 at home, for Atal Tinkering Lab (ATL) junior activities in schools, and for hobby clubs looking for a zero-code, beginner-friendly project. Young creators in CBSE/ICSE schools exploring 'how things work' will find it an ideal first step into electronics before moving to microcontrollers.
Built and Backed by Compoden
Every Compoden kit ships with an AI build companion trained on this exact project - accessible via a QR code on the box, with WhatsApp and email backup. We've spent 10 years building projects for makers, schools, and institutions across India. If a part fails because of a manufacturing defect, replace it free within 7 days.
What if I get stuck during the build?
Scan the QR code on the box to talk to the AI companion trained on this kit; it will guide step by step. You can also message us on WhatsApp for live help from a human expert.
Do I need to know coding or soldering to use this kit?
No coding or soldering at all. The circuit uses a breadboard and pre-cut jumper wires - just plug in the components as shown in the manual. Even a 6-year-old can complete it with minimal adult guidance.
Is the 9V battery safe for a 6-year-old?
Yes, the battery is completely enclosed in a snap connector and the circuit operates at low voltage. Adult supervision is recommended for first-time handling to ensure correct battery connection.
What if a component is missing or defective?
We pack each kit with extras of tiny parts like LEDs and resistors. If you find any manufacturing defect in the 555 IC or breadboard, contact us within 7 days for a free replacement shipped from Bengaluru.
Build a 3-LED traffic light that cycles red, yellow, green automatically using a 555 timer - no coding required.
What's in this kit
- 555 Timer IC
- Red LED x2
- Yellow LED x2
- Green LED x2
- 10k? Resistors x5
- 100? Resistors x5
- 10�F Caps x2
- 100nF Caps x2
- Half Breadboard
- 9V Battery Snap
- 9V Battery
- M-M Wires x15
Other projects you can build
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items