Grove Touch Sensor
- Product ID: 8626
- MPN: SED101020037
This is a simple touch sensor module. You can use it to replace a traditional push button. Using the TTP223-B touch detector IC It measures the capacitance of a metallic pad. It can detect the change in capacitance when a finger is near it. This is the same technology used in the iPhone touch screen. So you can place the metallic pad under a non-metallic surface such as a plastic or glass sheet and it will still work as a button. This may be useful for projects that need to be waterproof. You can also make a secret button by placing it inconspicuously behind a smooth surface. For instance, you could place them under a nonmetallic card table and by casually pressing the right location on a tabletop surface you could mysteriously control your DIY project.
Grove compatible interface
2.0-5.5V DC supply
response time max about 60mS at fast mode, 220mS at low power mode @VDD=3V
Low power consumption
2.0cm x 2.0cm twig module
Power indicator led
Waterproofed electric product
Button key replacement
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your using of the product.
|Dimensions||60mm x60mm x11mm|
|Grove - Touch Sensor||1|
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In this lesson you will learn how to connect and program the touch sensor grove module.Thanks Javier Martinez provide this lesson for introduction to Seeeduino with Grove Starter Kit.
Lesson 6 : Touch sensor Grove module.
In this lesson you will learn how to connect and program the touch sensor grove module.
Wiki of Grove-Touch_Sensor