SOLDERINGIs the process of connecting different components or device into one circuit

SAFETY PRECAUTIONS FOR SOLDERING

1. Never touch the element or tip of the soldering iron

2. Take great care to avoid touching the main flex with the tip of the soldering iron

3. Always return the soldering iron to its stand when not in use

4. Work in a well-ventilated area

5. Wash your hands after using solder

PREPARING THE SOLDERING IRON

1. Place the soldering iron in its stand and plug in

2. Dampen a wet cloth in the stand

3. Wait a few minutes for the soldering iron to warm up

4. Wipe the tip of the iron on the wet cloth

5. Melt a little solder on the tip of the soldering iron

6. Hold the soldering iron like a pen, near the base of the handle

7. Ready to start soldering

USEFUL TIPS FOR SOLDERING

1. Keep the iron tip cleanUse a wet cloth to clean the tip every now and then

2. Double check joints

3. Solder small parts first

4. The lead should be smooth and shinny

TWO TYPE OF SOLDERING

1.Rough 2.Smooth

Thank you and enjoy working your activity