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10 types of sensors
Electrical measurements
DC-DC converters etc
Adjust the R4 to adjust the flow speed of the LED light
Based on the TI CC2540 or CC2541 Bluetooth SOC
TTP224 4 Channel Capacitive Touch Sensor Module Incubator 10 types of sensorsTTP224 4 Channel Capacitive Touch Sensor Module 4 Channel Capacitive Touch Sensor Module uses the touch sensing IC TTP224 to sense the touch input thus making it easy to add capacitive touch input to your project. The touching detection IC is designed for replacing traditional direct button key with diverse pad size. The module has 4 touch pads. Power the module with 2. 4 ~ 5. 5V DC and the touch pad is all active to sense the input. Four Channel
US$ 150.00
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US$ 10.99
US$ 175.00