Tilt switches are used in numerous industries, such as aviation, agricultural, military equipment, and many others. Mercury-free tilt switches can even be employed in the toy industry. Even though these switches seem simple, it’s hard to imagine numerous complex equipment without them.
If you are sourcing on behalf of a company and looking for anti-tilt switches, as they are sometimes known, it’s obvious to invest in factory-made products. However, if you are planning a DIY project, learning how to make a simple tilt switch may be highly useful.
What are the most common mistakes you should avoid when creating your own tilt switch?
1. Buying Low-Quality Materials
You only need a few components to make a durable and functional tilt switch. However, investing in low-quality materials could drastically reduce the longevity and the functionality of the switch.
For example, taking the metal ball from an old bearing may seem to be a wonderful cost-cutting idea. However, old bearings may be damaged thus reducing the rolling capacity of the ball. Consider buying all new materials for a tilt switch instead of using old ones.
2. Using The Wrong Size Tube
A tube is the simplest part of the tilt switch. However, if you don’t fit it to the correct length, the sensor won’t work properly. According to specialists from Select Controls, the length of the tube is one of the most important factors to consider when making a switch. You can see professionally manufactured tilt switches and anti-tilt switches through http://www.select-controls.com/, if you are looking for some good examples.
Depending on the project you are working on, a tube that is too long may delay the switching process, thus reducing the quality of the sensor.
3. Investing In Thin Pins
When you are working on a DIY tilt switch project, it’s important to get pins as wide as possible in order to ensure proper contact with the ball when the device tilts. Thin pins and a small ball won’t make a proper connection for the switch to work.
If you already have a small ball, invest in thick pins strips. Thin pins are a good choice for narrow tubes.
4. Using One Ball
Using one ball is not always an ideal way to get the switch to work properly. If you are unsure of the size of the ball or would like to ensure a stronger connection, you may want to use several balls inside the tube.
The number of balls can increase depending on the length of the tube. If you have to work with a long tube, consider getting many balls with a smaller diameter.
5. Opting for Mercury Balls
Mercury balls have their advantages. For example, they make less noise. However, it has been proven that such balls are toxic to the environment. Working with them may not be good for your health.
Creating a tilt switch is easier than you think as long as you follow the guidelines. If something doesn’t seem to be working right, check out the above points. One simple mistake can prevent the sensor from doing its job, so make sure you’re giving this project careful attention.