Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.
Specifications: Product: Electronic production education kit; Applicable voltage: 4-12V; PCB board size: 65*27*1.6 mm; Effect: rotating water lamp; Package content: 1 set DIY electronic experiment education kit
Advantages: 1. The voice control PCB board prototype kit is tin-plated, not easy to oxidize, high-strength fireproof, anti-drop material, can be repeatedly disassembled and assembled. After welding, you can check the effect by turning on the power. 2.Electronic components are clearly marked. There is a ruler on the back side of the circuit board for easy measurement. It can improve the welding skills of electronic professionals and hobbyists.
Instructions: 1. Please make sure all components are in the correct orientation and position. Check if it is a pseudo/float weld. 2. Because the accessories are very small, we recommend using pointed clips to assist welding.
Application: This voice-controlled soldering kit electronic practice board is a beginner's educational kit for those who want to improve their welding skills. The welded product is a beautiful water lamp circuit.
Note: 1. Please check compatibility before purchasing. 2.Due to the luminous effect, it is normal for the product color to be different from the image.
This voice-controlled soldering kit electronic practice board is an educational kit for anyone who wants to improve their welding skills. The welded product is a beautiful water lamp circuit.
specification:
Product: Electronic production education kit Applicable voltage: 4-12VPCB Board size: 65*27*1.6 mm Effect: Rotating water lamp Package contents: 1 set Voice control DIY electronic experiment education kit (1 set list: 1 * CD4017 integrated circuit, 1 * 16P socket, 1 * Microphone, 1 * 9014 transistor, 1 * capacitor 100uf, 1 * capacitor 1uf, 11 * LED5mm colorful, 2 *Resistance 20k, 1*2M, 1*470ohms, 1*200ohms, 1*PCB board, 1*electrical box)
advantage:
1.The voice control PCB board prototype kit is tin-plated, not easy to oxidize, high-strength fireproof, anti-drop material, can be repeatedly disassembled and assembled. After welding, turn on the power and check the effect. 2.Electronic components are clearly marked. There is a ruler on the back side of the circuit board for easy measurement. It can improve the welding skills of electronic professionals and hobbyists.
explanation:
1.Please make sure all components are in the correct orientation and position. Check if it is a pseudo/float weld. 2. Because the accessories are very small, we recommend using pointed clips to assist welding.
Note:
1.Please check compatibility before purchasing. 2.Due to the luminous effect, it is normal for the product color to be different from the image.
