DIY Electronic Kit Heart Shape Colorful Glare LED RGB Module Love Water Light STC89C52 51 Single Ch Microcomputer For Arduino-Five-Pointed Star 3

Product D escrtion :

Power supply: DC 4.5-5.5V

size: 75*85*1.5mm

shell size: 85*95*20mm

32 colorful LEDS are under the control of the single-ch microcomputer programwhich pin of the single-ch microcomputer outputs low level, the corresponding LED is lit, and each LED can be programmed to light up at every moment, and then becontinuously lit The combination of LEDS presents a colorful and dazzling animationIt is a good choice for your own appreciation and as a gift. 51 single-chmicrocomputer control Led is also an introductory basis for learning single-chmicrocomputer, which is suitable for single-ch beginners and enthusiasts toimprove the interest of learning single-ch microcomputer and the basis of welding.

Power supply:DC 5V

size:89*89mm

shell size:100*100*27mm

50 colorful LED arranged into a five pointed star pattern, under the control of MCU program, presents colorful changes. It's a good choice for you to appreciate and give as a gift. Before the SCM is delivered, the program

has been burned and can be used after welding. It is suitable for single ch computer enthusiasts and makers to improve their interest in single ch computer and welding foundation.

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.