DIY Small Airplane Flashing Circuit Electronic Production Kit Led Water Light Welding Practice Circuit Board Parts
DIY Small Airplane Flashing Circuit Electronic Production Kit Led Water Light Welding Practice Circuit Board Parts
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Circuit Making Kits
Condition : New
Type : Module
DIY NOW
Features:
1. Simulated aircraft design, using NE555+CD4017 chips, with stable performance.
2. Powered by 2 CR1220 button batteries, easy to use.
3. Equipped with LED lights, with 7 LED lights flashing in a loop.
4. Simple and easy to operate, with simple accessories and easy welding.
5. Interesting DIY manual welding, with fun and practicality, very suitable for electronic enthusiasts and students to use.
Product Introduction:
This circuit uses NE555+CD4017 chips, powered by 2 CR1220 button batteries, and 7 LED lights flashing in a cyclic manner. Very intuitive display of CD4017 chip functionality. The appearance of a small airplane is interesting and practical, making it very suitable for electronic enthusiasts and students to use.
Parameter:
LED color: Red/Green/Yellow
Power supply voltage: DC3~6V (2 CR1220 button batteries)
Battery model: CR1220
Working temperature: -20 ℃~85 ℃
Product size: 10.5 * 10.3cm
be careful:
When installing, be careful not to block the insertion of the battery. You can first weld the battery spring and then insert the battery before welding the remaining components, Weld the long leg of LED7 to the positive pole (+) of board B, and the short leg to the negative pole (-). When assembling the two boards, place them on the side of LED5.
Package include:
1X Small Airplane DIY Parts (with or without batteries optional)
