How To Make A Mini Table Fan And Light

With Charging Facility At Home

#technobd #iamsaddam

How To Make A Mini Table Fan And Light With Charging Facility At Home

*** See Full Video Please CLICK THE PHOTO ***

Purposes: 1. Remain Cool After Load Shedding

2. Remain Light On After Load Shedding Elements: ( For Make A Mini Table Fan And Light )

1. 3V DC Motor

2. 3.5V 1W LED

3. 1 Ohm Resistor ( Brown-Black-Gold-Gold )

4. 2 ON-OFF Switches

5. Some Wires

6. 2 Empty Pen Cover

7. 2 250mL Bottles

8. An Empty Power Bottle

9. Glue Gun

10. Soldering Iron

11. Tapes and Battery With Charging Facility

12. An Empty Ice Cream Container

Other Elements: ( For Making Mobile Battery Holder With Charging Facility )

1. Home-made Battery Holder

2. 3.7V Used Battery

3. Some Wire, Tapes

4. DC Connector

5. DC Female Connector

6. 5mm Red LED

7. 1 K Ohm Resistor ( Brown-Black-Red-Gold )

8. 1 Diode

9. Glue Gun ***How To Make Mobile Battery Holder With Charging Facility***

See Previous Video from the following link: https://youtu.be/EgK8GETsES0 Benefits: 1. Running A Fan

2. Power On A Light

3. Easy To Use

4. Having Portability

5. Having Charging Facility ***How To Make This? Please follow the steps mentioned in the following.*** Step-1: Take two bottle caps and an empty Ice Cream Container. Then place the two bottle caps back side of this container and mark it with a marker. Step-2: After making, take two empty pen cover like hollow and make twice hole into the bottle caps and the container. Step-3: Place two empty pen cover into the bottle caps and the container. Then glue it effectively. Step-4: Take a 3V DC Motor and place it into the bottle's upper portion. And the wire of motor must be gone in the pen cover to the container. And fix it top of the empty pen cover with glue gun. Step-5: Take Two Switches and make two hole in front of the container and fix it with glue gun. Step-6: Give a 3V 1W LED and put the wire of LED'S must gone in to the pen cover to the container. The LED'S portion will fix with glue gun. Step-7: Now make a propeller in size 8cm*2cm from an empty power bottle. And shape it like a propeller and twist it for make some air flow. Step-8: Now the time of connection wires. The LED'S positive (+) wire goes to 1 Ohm Resistor and another part of Resistor's wire goes to switch (S2) middle pin. Step-9: The Motor's positive (+) wire goes to the switch (S1) middle pin. Step-10: Now connect's the negative (-) wires of both LED'S negative (-) and Motor's negative (-). Step-11: Take a piece of Red Wire (+) and connect it both switches (S1 and S2) front pin. And fix it with glue. Step-12: Take a mobile battery holder with charging facility and connects Battery's positive (+) wire with switches (S1 And S2) Red (+) wire (Step-11) . And connects Battery's negative (-) wire with LED'S and Motor's negative (-) wire (Step-10). Step-13: Place the battery holder on the container's cover with some tapes. Step-14: Make a big hole beside the container and attach the DC Connector with indicator 5mm LED will appear and fix it glue gun effectively. Step-15: Now check the fan and light using ON-OFF Switches and also check Charging DC Connector via Charger. If all functioning well it means it ready to use. Suggestion: You can get some cool air in hot summer days. And also get light in power outage problem. You can also use it again and again by Charging. Please do Subscribe in "Techno BD" Channel for upcoming invention. All the best. Caution: Do not charge it a long time. It's battery capacity is 1000 mah only. So you need to charge it about 30 to 45 minutes. Outro's photo from Xiaomi's Wallpaper. My Channel Subscription: https://www.youtube.com/channel/UC13PgU8gfbwxvtKxJlQKY4A?sub_confirmation=1

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