HOW TO MAKE COILS FOR TRANSMISSION OF ELECTRICITY FROM SCRAP
We are designing a circuit for transmission of wireless electricity by using scrap material.
Step 1: Material require for making wireless electricity transmission circuit are 1 NPN transistor, 1 resister of 1 kilo Ohm, 1 led ,one battery and insulated copper wire coils.
Step 2: Take NPN transistor of BC 337, BC547 etc.
Step 3: Take insulated copper wire from your old transformers inside CFC Bulbs, inside motors, inside speakers, etc. and make more 10 round coils,make one more coils for led bulb.
Step 4: Take two end of coils, one be connecting to transistor middle wire (base) and other be connecting to last end (collector),emitter of transistor be connecting to -ve of battery. +ve of battery to connected to coils.
Step 5: Take another coils , both end of coils be connecting to led ends.