simple repair on simple gadgets withf ease.pptx

tle

1. PRODUCTION AND REPAIR OF SIMPLE ELECTRICAL GADGETS TLE VI

2. HAMMER

3. Tools and Materials Needed in Making Simple Electrical Gadgets

4. Tools and other materials are very important for making and troubleshooting electrical gadgets. The following are some of the basic tools and materials used in making simple electrical gadgets: 1. Pliers , such as long nosed and side- cutting pliers, are used to hold, bend, cut, and twist objects and wires. Long-Nosed Pliers Side cutter P liers

5. 2. Screwdrivers , such as flat-head and philips -head screwdrivers, are used to drive and remove screws. Flat Head S crew D river Phillips Screw D river

6. 3. Wire stripper is used to remove insulation of wires from gauge.

7. 4. Hammer is used to pull and drive out nails. Claw Hammer Ball Peen Hammer

8.   5 . Electric Drill is used to drift holes on hand materials.

9. 6. Soldering Tools , such as soldering gun and soldering iron, are used to make splices and tap connections of wires. Soldering Gun Soldering Iron

10. 7. Cables and wires are the common materials needed in making electrical

11. 8. Electrical Tape is used to protect electric wiring for insulation.

12. 9 . Male Plug is a device inserted in a socket to make an electrical connection.

13. S TEPS IN MAKING SIMPLE ELECTRICAL GADGETS. Never touch bare or broken wires Never touch appliances/switches with wet hands Never overload a circuit Never use electric appliances in wet places Do not push anything into sockets. Never put nails into walls near switches, sockets, and wires. Do not use electrical appliances with old or frayed wires

14. Japanese 5 s in work place SEIRI - Sort, Clearing SEITON - Straighten, simplify, Set in order, Configure SEISO – Sweep, shine, Scrub, Clean and check SEIKETSU – Standardize, stabilize, Conformity SHITSUKE – sustain, self discipline, custom and practice

15. LET’S DO TOGETHER A. Identify the given tools and materials used in making electrical gadgets. 3. 2. 4.

16. LET’S DO TOGETHER Identify the given tools and materials used in making electrical gadgets. 5. 7. 6. 8.

17. REINFORCEMENT Think of electrical gadgets that are useful and easy to construct. Submit your list to the teacher.