Beginner-level DIY electronic projects

By

 Here’s a list of beginner-level DIY electronic projects similar to your example "Magnet" — simple, educational, and fun to make at home:


Beginner-level DIY electronic projects

🧲 1. How to Make a Magnet at Home

  • Materials: Copper wire, iron nail, AA battery

  • Steps: Wrap wire around the nail, connect both ends to battery terminals. Nail becomes an electromagnet.

🔋 2. Lemon Battery

  • Use lemons, copper coin, and zinc nail to generate voltage.

  • Connect multiple lemons to light a small LED.

💡 3. Simple LED Circuit

  • Connect a coin cell battery with an LED.

  • Add a resistor to control brightness.

🧯 4. Fire Alarm Using Thermistor

  • Thermistor senses heat, triggers buzzer or LED when temperature rises.

🔊 5. Clap Switch

  • Circuit turns on/off with a clap using a mic sensor, transistor, and relay.

🌞 6. Solar Light

  • Solar panel charges battery during the day.

  • At night, powers an LED using a light sensor.

📻 7. DIY FM Radio Receiver

  • Use a simple FM kit or design using capacitor, coil, and audio jack.

🌧 8. Rain Water Alarm

  • Water completes a circuit between two metal strips, triggering buzzer.

✋ 9. Touch Sensor Light

  • Touch wire with finger to activate LED using transistor-based touch circuit.

🔋 10. Battery Level Indicator

  • Use multiple LEDs and resistors to show battery voltage level (3V, 6V, 9V).

AliExpress
Prices, deals and availability shown in this email reflect offers at send time and are subject to change. Please note that shipping fees are not included. Visit the product page for the latest info.
Download to get app-only deals
 

AliExpress Service Center
Alibaba.com Singapore E-Commerce Private Limited,
c/o 26/F Tower One, Times Square, 1 Matheson Street, Causeway Bay, Hong Kong

Comments

Post a Comment

Popular Posts

🔋 Making a Lighter That Runs on Battery Instead of a Matchbox

By
Image
  🔋 Making a Lighter by Ahmad That Runs on Battery Instead of a Matchbox Ever thought about creating your own battery-powered lighter ? Let’s replace the traditional matchbox with a rechargeable solution! 📦 Materials Needed: AA Battery (or 18650 Li-ion battery for more power) Battery holder Metal wire (nichrome wire works best) Switch Electrical tape Small plastic or metal casing (like an old pen or casing) Soldering iron and wire ⚙️ Steps to Build: Prepare the casing : Use a small plastic tube (like an old pen or any sturdy small casing) to hold the battery. Wire the battery holder : Attach the battery to the holder and make sure it fits snugly. Attach nichrome wire : Cut a small piece of nichrome wire and fix it at one end of the casing. Add a switch : Solder the switch in the circuit to control when the nichrome wire heats up. Wire the nichrome wire to the battery : Make sure the wire will get heated when the circuit is closed by th...
Read more

डिह्यूमिडिफायर कैसे काम करता है?

By
Image
डिह्यूमिडिफायर कैसे काम करता है? डिह्यूमिडिफायर कमरे की हवा में मौजूद अतिरिक्त नमी को खींच लेता है। यह मशीन कंडेन्सेशन प्रक्रिया से पानी निकाल कर टैंक में जमा करती है। 
Read more

🎉 Celebrating 40,000 Views for DIY Club! 🎉

By
Image
  🎉 Celebrating 40,000 Views for DIY Club! 🎉 We are thrilled to announce that  DIY Club  has reached  40,000 views ! 🎊 A huge thank you to all our amazing members and supporters for making this possible. Your creativity and passion inspire us every day! 🎁 Special Gift for You! To celebrate this milestone, we’re offering an  exclusive DIY Club Membership ! 🛠️✨ 🌟 Benefits of Joining: ✅ Access to premium DIY tutorials & tips ✅ Early bird discounts on DIY kits & tools ✅ Exclusive member-only giveaways ✅ Priority access to  on-demand DIY products  (custom orders available!) 🚀 How to Join? Simply  sign up for DIY Club Membership  today and unlock a world of creativity! Plus, place your order for  custom DIY products  tailored to your needs. 🔗  Join Now & Order :   Let’s keep creating, building, and innovating together! Here’s to the next 40,000! 🎨🔨 #DIYCelebration #40000Views #DIYClub #GetCreative #Members...
Read more

DIY Tool Box

By
Image
 DIY tool Box Created By Ahmed kashif DIY Tool Box by Cardboard If you love DIY projects, making a tool box from cardboard is a fun and budget-friendly idea. It’s light, eco-friendly, and easy to create. With just a few supplies, you can organize your tools or stationery in a creative way. Materials Needed: Strong cardboard sheets Cutter or scissors Ruler and pencil Glue gun / white glue Tape (optional) Decorative paper or paint (for finishing) Steps to Make: Measure & Cut: Cut cardboard pieces for the base, sides, and partitions of the toolbox. (Example: base 10x6 inches, sides 6x4 inches). Assemble the Box: Use glue to fix the sides with the base. Reinforce the joints with tape for extra strength. Add Partitions: Cut smaller cardboard strips to divide the inside. You can make compartments for pliers, screwdrivers, or small screws. Create Handle: Roll a strip of cardboard into a cylinder and fix it at the top as a handle. Decorate: Cover the b...
Read more

इलेक्ट्रॉनिक weighing मशीन कैसे काम करती है?

By
Image
इलेक्ट्रॉनिक weighing मशीन कैसे काम करती है? यह मशीन लोड सेल का इस्तेमाल करती है जो वजन के दबाव को इलेक्ट्रिक सिग्नल में बदलती है और उसे डिजिटल डिस्प्ले पर दिखाती है। 
Read more