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Mini - Solar Powered� Scarecrow

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MATERIALS REQUIRED

DC Motor

Solar Panel

Wires

Spare Wood/plastic

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STEPS FOR CONSTRUCTION​

  1. Make a sturdy Body for the scarecrow using wooden board or plastic spare on which we must mount the motor as well.
  2. Attach motor to the top end of the body.
  3. Make arm like structure for the scarecrow, attach them to the rotating shaft of the motor.
  4. Now, take wires and connect the motor terminals to the solar panel.
  5. Attach the solar panel on the body (chest) of the scarecrow.
  6. Now fix the bottom end of the Body of the scarecrow in the flowerpot.
  7. Your Mini-Solar Powered Scare Crow is ready!!

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PROTOTYPE

Front View of my cotton ball scarecrow The Circuit

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PROTOTYPE

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IMPORTANCE​

This mini, cute scarecrow is not just an adorable garden decoration—it has practical applications that make it a useful and sustainable addition to any garden or small potted plant setup.

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1. Protects Plants from Birds & Insects

  • The moving arms powered by the DC motor mimic human-like motion, startling birds and insects away from delicate plants.
  • Ideal for small gardens, potted plants, or indoor herb gardens where traditional scarecrows are too large.

2. Fully Solar-Powered & Eco-Friendly

  • No batteries or external power needed—it runs purely on solar energy, making it an efficient and sustainable solution. Encourages the use of renewable energy while serving a functional purpose.

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IMPORTANCE​

3. Aesthetic & Fun Decoration

  • Adds character and charm to a garden, making it visually appealing and interactive.
  • Can be customized with colors, outfits, and faces to match different garden themes.

4. Gentle Airflow for Delicate Plants

  • The moving arms create slight airflow, helping to reduce humidity around plants and prevent fungal growth. Useful for small greenhouses, indoor plant setups, and balcony gardens.

5. Unique DIY Gift for Garden Lovers

  • A handmade, functional, and cute gift for plant enthusiasts who enjoy a mix of technology and nature.
  • Can be crafted in different sizes and designs to fit different gardening styles.

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THANK YOU

Mahena Mahmood

mahenamahmood@asu.edu