Pressure plate switches are designed to provide an accessible and easy-to-use activation for individuals with motor impairments. These switches respond to applied pressure, allowing users to activate devices by pressing with their hands, feet, or other body parts.
They are commonly used in assistive technology to control communication devices, adapted toys, and environmental control, enabling individuals with disabilities to interact more independently with their surroundings. Unlike traditional buttons, pressure plate switches typically have a larger surface area, making them easier to activate with minimal force. Their low-cost and durable design make them an affordable solution for families and caregivers looking to improve accessibility. By offering a simple and reliable input method, pressure plate switches help promote independence, engagement, and inclusion for users with varying abilities.
Common button switches available on the market are:
-
Mealtime Partners:
- Pal Pad Mini: 2” x 2”, $80.95
- Pal Pad Small: 2.5” x 4” , $84.95
- Pal Pad Large: 4.5” x 6”, $88.95
-
Adaptive Tech Solution:
- Flexible Switch, $79.35
-
Enabling Device:
- Plate Switch, $59.95
Simple DIY Pressure Plate Walkthrough: https://www.youtube.com/watch?v=pAIZkKbOgOs&ab_channel=AlarmSystemStore
Materials Required:
- Cardboard
- Aluminum Foil
- Duct Tape
- Insulated Wires with Alligator Clips
- Insulated Wires
- Mini Hot Glue Kit
| Proximity/Motion Sensor Switch | Cost | Company | information |
|---|---|---|---|
| VL53L0X Distance Sensor | Adafruit | $30 | Adafruit VL53L0X Time of Flight Distance Sensor - 30 to...Adafruit Industrieshttps://www.adafruit.com) |