Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Interface Type | Digital Output (GPIO) |
| Detection Method | Capacitive Induction |
| Output Signal | High/Low Level |
| PCB Dimensions | 28mm x 16mm |
| Mounting Hole Diameter | 3mm |
| Compatible Platforms | Arduino, Raspberry Pi, ESP8266 |
| Static Current | < 10mA |
| Response Time | < 60ms |
| Package Includes | 1 x Sensor Module, 1 x Header Pin |
Anonymous
Mar 09, 2026
Rating: 5/5
Great value
Bought five for a custom keyboard project. All of them worked out of the box. Very responsive and easy to solder.
Anonymous
Mar 06, 2026
Rating: 5/5
Easy integration
Plug and play with Raspberry Pi GPIO pins. No external libraries needed, just read the digital state. Highly recommend for beginners.
Anonymous
Feb 20, 2026
Rating: 4/5
Sensitive but good
Detects touch well even through thin plastic casing. Had to tweak the code slightly to avoid false triggers, but overall a solid module.
Anonymous
Feb 14, 2026
Rating: 3/5
Needs calibration
Had to adjust the sensitivity resistor on the back to get it working with my specific setup. Instructions could be more detailed.
Anonymous
Jan 28, 2026
Rating: 5/5
Perfect for my smart lamp
Works flawlessly with my Arduino Uno project. The sensitivity is adjustable and it detects touch through the lamp shade perfectly.
Q: Can I use this sensor through thick glass?
A: It depends on the thickness. Generally, it works well through materials up to 5mm thick, including glass and plastic.
Q: How many sensors can I connect to one board?
A: You can connect as many sensors as you have available GPIO pins, provided your power supply can handle the total current.
Q: Does this work with 3.3V logic levels?
A: Yes, this module supports operating voltages between 3.3V and 5V, making it compatible with most 3.3V logic boards.
Q: Is a specific library required for Arduino?
A: No, it acts as a simple digital switch. You can read the output pin using standard digitalRead functions without extra libraries.
Q: What is the typical power consumption?
A: The module typically consumes less than 10mA in a static state, which is suitable for battery-powered projects.
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