

84 LED Red Double Happiness Lamp DIY Training Kit, Electronic LED Soldering Practice Board Kit for Education Beginners Learners
About this item
- This is a Red Double Happiness welding kit composed of 84 LEDs.
- The microcontroller program has been burned and turned on.
- Press the stroke to turn on the water flow light, and then it will flash multiple times.
- The S1 button is the power switch, S2 can adjust the water flow speed, and C1 is a backup filtrate capacitor. Generally, there is no need to install it, which does not affect the use effect.
- SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please contact us.We will provide after-sales service .
Product description
Welcome to my store, Hope you have a pleasant shopping trip! Features: 1.This is a Red Double Happiness welding kit composed of 84 LEDs. 2.The microcontroller program has been burned and turned on. 3.Press the stroke to turn on the water flow light, and then it will flash multiple times. 4.The S1 button is the power switch, S2 can adjust the water flow speed, and C1 is a backup filtrate capacitor. Generally, there is no need to install it, which does not affect the use effect. Parameter: 1.Work Voltage: DC 5V 2.Work Temperature: -25℃~85℃ 3.Work Humidity: 5%~95%RH 4.Size: 83*76*10mm
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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