PATIKIL Soldering Practice Board, 2Set Electronics Kit Prototype PCB Board DIY Welding Circuit Voice Control LED Light for Competition Experiment, 4-12V

This voice control soldering kit electronics practice board is a teaching kit for people who want to improve the welding skills.The welding product is a beautiful water lamp circuit.Specification:Product:Electronic Production Teaching KitApplicable voltage: 4-12VPCB board size: 65*27*1.6mm/2.56*1.06*0.06inchEffect: rotating water lampPacking List: 2 Set Voice Control DIY Electronic Experiments Teaching Kit(1Set List: 1 * CD4017 integrated circuit, 1 * 16P socket, 1 * microphone, 1 * 9014 transistor, 1 * capacitor 100uf, 1 * capacitor 1uf, 11 * LED 5mm colorful, 2 * resistor 20k, 1 * 2M, 1 * 470 ohms, 1 * 200 ohms, 1 * PCB board, 1 * electrical box)Advantage :1. The voice control pcb board prototype kit is tinned, not easy to oxidize, high-strength fireproof, anti-drop material, can be disassembled and assembled repeatedly. After welding, you can power on to see the effect.2. Electronic components are clearly marked.There is a ruler on the back of the circuit board for easy measurement of components.Can improve the welding skills of electronic professionals and enthusiasts.Instruction:1. Please ensure that all components are in the correct direction and position; and check whether pseudo/float welding.2.Since the accessories are very small, it is recommended to use a pointed clip to assist welding.Note:1.Please check compatibility before purchasing.2.It is normal for the product color to differ from the image due to the luminous effect.

• Specification: Product:Electronic Production Teaching Kit; Applicable voltage: 4-12V; PCB board size: 2.56*1.06*0.06inch; Effect: rotating water lamp; Packing List: 2 Set DIY Electronic Experiments Teaching Kit
• Advantage :1. The voice control pcb board prototype kit is tinned, not easy to oxidize, high-strength fireproof, anti-drop material, can be disassembled and assembled repeatedly. After welding, you can power on to see the effect. 2. Electronic components are clearly marked.There is a ruler on the back of the circuit board for easy measurement of components.Can improve the welding skills of electronic professionals and enthusiasts.
• Instruction: 1. Please ensure that all components are in the correct direction and position; and check whether pseudo/float welding. 2.Since the accessories are very small, it is recommended to use a pointed clip to assist welding.
• Application: This voice control soldering kit electronics practice board is a teaching beginner kit for people who want to improve the welding skills.The welding product is a beautiful water lamp circuit.
• Note:1.Please check compatibility before purchasing. 2.It is normal for the product color to differ from the image due to the luminous effect.