You can add touch toggle-button to your project by using this sensor without a need of microprocessor.
When a capacitive load is detected (for example, touching with fingers), LED that is on the board will light up and OUT pin logic level will reach to 1 logic level. It remains open until the next touch is detected. LED circuit on the card can be cancelled by cutting off line when it is not wanted to use.
Once opened circuit can be closed automatically after the desired period by cutting and removing "TIMER" solder jumper which is on the board and configuring "TIME" pin properly.
- Dimensions: 20 mm x 29.35 mm
- Weigth2.03 gr