Archive · 17 Sep 2025
Mechanic's Sound Cracker Helps Farmers Protect Crops from Animals
Imagine farmers have a hard time keeping animals like monkeys and elephants away from their crops.
This mechanic from Himachal Pradesh came up with a clever idea!
He built a special noise-making machine using a plastic pipe, calcium carbide, and water.
When mixed, these things make a loud bang that scares animals away.
This invention is much cheaper and safer than the old ways farmers used.
Now, farmers are happy because their crops are better protected, and it doesn't cost a lot of money.
The sound cracker is popular in many states and is helping farmers protect their harvest.
A motor mechanic in Himachal Pradesh created a sound cracker to deter wild animals from crops.
The device uses a mix of calcium carbide and water to generate a loud bang.
The sound cracker costs Rs 700, making it accessible to small farmers.
It's a safer and cheaper alternative to traditional methods like airguns.
The demand for the device has spread to neighboring states due to its effectiveness.
- Who
- Mast Ram Dhiman, a motor mechanic
- What
- Invented a low-cost sound cracker to deter wild animals from damaging crops.
- When
- About three months after seeing a video of a similar device.
- Where
- Himachal Pradesh and neighboring states in India.
- Why
- To provide farmers with a safer and more affordable alternative to protect crops from animals.
- Inventor
- Mast Ram Dhiman
- Location
- Himachal Pradesh, India
- Device Cost
- Rs 700
- Materials
- Plastic pipe, calcium carbide, water
- Target Animals
- Monkeys, bears, elephants, and birds