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Single Channel Digital Capacitive Touch Sensor Switch Module
Based on the touch sensor chip UTouch01A£¬ the module is capacitive touch switch module. By default setting£¬ the module is in direct mode which tells that normally the OUT pin of the module outputs low and it will output high only when you touch the appropriate location. You can set the working mode. It be installed on various surfaces£¬ such as plastic£¬ glass and non-metallic materials. Features: - Touch Channel: Single - Do not touch within 0.5 seconds after power up - Funny and easy to use£¬ can replace the traditional buttons; - Low power consumption; - High sensitivity; - Working voltage: 2.5~5.2V DC; - Onboard output indicator - OUT pad: outputs logic level - TCH pad: you can connect a external copper sheet to it and touch the sheet. - Great for DIY£¬ smart home project