How to Repair Emergency Lights, Electric Irons & Mobile Chargers at Home | DIY Guides

2023-03-30 18:18:18 By : Mr. Kevin Fu
, Charger, Transformerless Power Supply, Emergency Light, Generator Change Over Switch, Electric Iron, Shaving Machine, Motor, Inverter, Cable Replacement, Voltage Doubler Circuit, Mobile Charger Repair, Autocut Off Battery Charger, Control Fan and Light, Buzzer Inverter, Extension board, Energy Saver Kit, PCB Holder.

Are you tired of constantly buying batteries for your electronic devices? Are you seeking ways to repair and make your own electronic devices at home? Look no further because we have compiled a list of DIY electronic guides that will help you save money and utilize your creativity.
12v  Battery-Chargers


Battery Holder 12v: One of the important components of electronic devices is the battery holder, which holds the batteries to provide power to the device. If you are looking for a simple tutorial on how to make a battery holder for a 12v battery, check out this guide.

Charger: No one likes running out of battery power, especially when it comes to our electronic devices. With this guide, you can learn how to make your own regulated transformerless power supply to charge your devices. Say goodbye to purchasing expensive chargers and say hello to saving money with this DIY guide.

Emergency Light: Have you ever experienced a power outage? It can be a scary experience, especially when you are in the dark. By following this guide, you can learn how to repair your emergency light and prepare for any unforeseen circumstances.

Generator Change Over Switch: Are you tired of manually switching between generator and WAPDA power sources during a power outage? With this guide, you can learn how to make an auto switch that will do just that for you. Sounds convenient, doesn't it?

Electric Iron: Ironing is a necessary household chore. But what happens when your electric iron stops working? Instead of purchasing a new one, why not try repairing it? This full guide will provide all the steps necessary to repair your electric iron, saving you money in the process.

Shaving Machine: Shaving is a daily routine for many people, but purchasing a new electric shaving machine can be expensive. Instead, follow this DIY guide and learn how to make your own shaving machine at home.

Motor: Understanding the mechanics of a motor can be complex, but this guide teaches you how to find the pole pitch of a motor, which is essential knowledge when it comes to repairing or building your own.

Inverter: Need a power backup during a power outage? This guide demonstrates how to make a 12v DC to 220v AC inverter at home using a relay. You'll never have to worry about losing power again.

Cable Replacement: Is one of the cables of your electric device faulty? Instead of purchasing a new device, follow this guide to learn how to replace the cable in just four minutes.

Voltage Doubler Circuit: When it comes to electronics, sometimes you need more voltage than what is available. This guide teaches you how to make a voltage doubler circuit that increases 6v to 12v, 9v to 18v, and 12v to 24v.

Mobile Charger Repair: Is your mobile charger not working anymore? Learn how to repair it with this DIY guide and save yourself the money of purchasing a new one.

Autocut Off Battery Charger: Overcharging your batteries can be detrimental to their life span. This guide demonstrates how to make a 12v autocut off battery charger to ensure that your batteries are consistently charged without being overcharged.

Transformerless Power Supply: If you are looking for a more energy-efficient power supply for your electronic devices, check out this guide on how to make a 220v AC to 220v DC transformerless power supply at home.

Control Fan and Light: Want to be able to control your fan and light with any remote? Follow this guide to learn how to make it a reality.

Buzzer Inverter: This guide teaches you how to make an inverter with just the help of a buzzer, a useful and cost-effective device for power backup during outages.

Easy Method to Connect 12v Led to 220v AC: With this guide, you can learn an easy method to connect 12v LED lights to 220v AC power sources, eliminating the need for separate transformers.

Electric Extension Board: Need to extend the reach of your electrical outlets? This guide demonstrates how to make an electric extension board for your house wiring.

Energy Saver Kit: CFL bulbs are an energy-efficient alternative to traditional light bulbs. This guide provides a tutorial on how to repair CCFL bulbs and energy saver kits.

PCB Holder: Soldering can be a tricky task without a secure holder for your printed circuit board. This guide provides a low-cost DIY option for making your own PCB holder.

In conclusion, these DIY electronics guides provide valuable information for anyone looking to save money, hone their skills, or explore their creativity. By utilizing these guides, you can create and repair your own devices, saving you money and providing a sense of accomplishment. Remember, safety is always key when working with electronics, so be sure to follow all safety protocols and guidelines. Happy DIY-ing!