LED Chasing Light Game DIY Kit Electronic Soldering Training Kit 8×8 LED Matrix Flow Light Production Kit
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DIY Lucky Spin Wheel Electronic Kit Simulation Lottery Game Soldering Practice Parts DC 3V
DIY Lucky Spin Wheel Electronic Kit Simulation Lottery Game Soldering Practice Parts DC 3V
Price :
Original price was: $0.50.$0.37Current price is: $0.37.
- Information related to taxation
- Some question to contact us
- Shipping Information
DIY unsoldered lucky spin wheel kit with NE555 & CD4017, 10‑LED random stop effect, for electronic soldering practice and science experiment game.
Description
✅ DIY Electronic Lucky Spin Wheel Soldering Kit
This is a classic electronic lucky wheel DIY soldering kit, great for electronics practice, teaching experiment and entertainment games. The kit contains all required electronic components and PCB board, users can complete assembly by soldering.
📋 Product Specifications
| Item | Parameter |
|---|---|
| Supply Voltage | DC 3V |
| PCB Dimension | 58 * 58mm |
| Core Chip | NE555 + CD4017 |
| LED Quantity | 10pcs Red LED |
| Working Mode | Button trigger, gradual‑stop lighting effect |
▶ Core Features
‑ Perfect for electronic welding practice, learn basic circuit soldering skill
‑ Simulated lottery lucky wheel game function
‑ Circuit based on NE555 multivibrator and CD4017 decimal counter
‑ Press the button, 10 circular‑arranged LEDs light in sequence, speed slows down gradually and finally stop randomly on one LED
‑ R2 resistor adjusts LED rotation speed; C1 capacitor controls draw‑running duration
‑ Compact PCB size, easy for student laboratory teaching project
💡 Application Scenarios
✅ Electronic soldering training for students and makers
✅ Science teaching experiment project
✅ Lottery guessing game, electronic dice simulation
✅ DIY electronic hobby handmade project
⚠️ Notes
‑ This is a DIY kit, not pre‑soldered finished board, soldering operation is required.
‑ Please confirm component polarity before welding, especially LED and electrolytic capacitor.
‑ Refer to resistor color‑code table for correct resistance identification during assembly.
Downloads
PDF File
DIY Lucky Spin Wheel Electronic Kit Simulation Lottery Game Soldering Practice Parts DC 3V
Price :
Original price was: $0.50.$0.37Current price is: $0.37.
- Information related to taxation
- Some question to contact us
- Shipping Information
DIY unsoldered lucky spin wheel kit with NE555 & CD4017, 10‑LED random stop effect, for electronic soldering practice and science experiment game.
Description
✅ DIY Electronic Lucky Spin Wheel Soldering Kit
This is a classic electronic lucky wheel DIY soldering kit, great for electronics practice, teaching experiment and entertainment games. The kit contains all required electronic components and PCB board, users can complete assembly by soldering.
📋 Product Specifications
| Item | Parameter |
|---|---|
| Supply Voltage | DC 3V |
| PCB Dimension | 58 * 58mm |
| Core Chip | NE555 + CD4017 |
| LED Quantity | 10pcs Red LED |
| Working Mode | Button trigger, gradual‑stop lighting effect |
▶ Core Features
‑ Perfect for electronic welding practice, learn basic circuit soldering skill
‑ Simulated lottery lucky wheel game function
‑ Circuit based on NE555 multivibrator and CD4017 decimal counter
‑ Press the button, 10 circular‑arranged LEDs light in sequence, speed slows down gradually and finally stop randomly on one LED
‑ R2 resistor adjusts LED rotation speed; C1 capacitor controls draw‑running duration
‑ Compact PCB size, easy for student laboratory teaching project
💡 Application Scenarios
✅ Electronic soldering training for students and makers
✅ Science teaching experiment project
✅ Lottery guessing game, electronic dice simulation
✅ DIY electronic hobby handmade project
⚠️ Notes
‑ This is a DIY kit, not pre‑soldered finished board, soldering operation is required.
‑ Please confirm component polarity before welding, especially LED and electrolytic capacitor.
‑ Refer to resistor color‑code table for correct resistance identification during assembly.
Downloads
PDF File
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