This great DIY Kits is for a great welding practice plate to enhance your experience and unparalleled inspiration. After welding, just connect electricity (3-12V) to see the effect. You can quickly judge the welding effect.
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Complete Kit: Provides all necessary components and a single-sided FR-4 PCB for a full soldering experience. Educational Tool: FOR IDEAL for electronics education, skill competitions, and hands-on training for beginners and enthusiasts.
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Complete Kit: Provides all necessary components and a single-sided FR-4 PCB for a full soldering experience. Educational Tool: FOR IDEAL for electronics education, skill competitions, and hands-on training for beginners and enthusiasts.
eBay
The left and right three columns of components are used to practice welding, each column with test points. Welding is a beautiful water light circuit. The middle circular circuit is a water-lighting circuit, which is composed of 4017, NE555, and light-emitting diodes.
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Complete Kit: Provides all necessary components and a single-sided FR-4 PCB for a full soldering experience. Educational Tool: FOR IDEAL for electronics education, skill competitions, and hands-on training for beginners and enthusiasts.
eBay
5Pcs Soldering Practice Kit Smt Smd Welding Practice Board Component New Ic. 0805 resistor x 20. 0603 resistor x 20. 1206 resistor x 10. 0805 diode x 1.
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1 set of BGA Chip Soldering Practice Board.
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2X(This great DIY Kits is for a great welding practice plate to enhance your experience and unparalleled inspiration. After welding, just connect electricity (3-12V) to see the effect. You can quickly judge the welding effect. ).
eBay