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- DEVMO 10PCS TTP223 Capacitive Touch Touching ...
DEVMO 10PCS TTP223 Capacitive Touch Touching Switch Button Self-Lock Module No-Locking Single Channel Reconstruction Compatible with Ar-duino
84% of respondents would recommend this to a friend
PYG 158986
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The module is based on a touch-sensing IC TTP223 capacitive touch switch module
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What Stands Out
Product Details
- Based on touch-sensing IC TTP223 capacitive touch switch module
- Modes: jog and self-locking
- Power Supply: 2.5V-5.5V
- Module Size: 15mm*11mm
- Package Content: 10x Capacitive Touch Switch Button Self-Lock Module
| Connector Type | Usb Type A, Usb Type B, Usb Micro B |
| Cable Type | USB |
| Compatible Devices | Arduino, Raspberry Pi, Computer, Modem |
| Other Special Features of the Product | Capacitive Touch, Self-Locking Modes |
| Compatible Phone Models | Potentially compatible with smartphones, specific models unknown |
| Connector Gender | Male-to-Female |
| Number of Pins | 10 |
| Maximum Voltage | 550 Millivolts |
| Recommended Uses For Product | DIY Electronics Projects, Home Automation, Touch-Based Input Components |
| Specification Met | Ttp223 |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Color | Red |
| Item Shape | Flat |
| Brand Name | DEVMO |
| Model | TTP223 |
| Item Length | 15 millimeters |
| Manufacturer | DEVMO |
| UPC | 796753378779 |
| Unit Count | 10 Count |
| Number of Items | 10 |
| Outer Material | Plastic |
| Brand | DEVMO |
| Special Feature | Capacitive Touch, Self-Locking Modes |
| Item Weight | 0.25 lbs (110 grams) |
Who Should Buy?
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Arduino Enthusiasts
Ideal for hobbyists and developers looking to integrate touch-sensitive buttons in their Arduino projects effectively.
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DIY Project Builders
Perfect for individuals engaging in DIY electronics who need easy-to-use touch interfaces for custom setups.
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Students Learning Electronics
Great for students wanting to learn about capacitive touch technology and basic circuitry in hands-on projects.
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High-Volume Applications
Not suitable for projects requiring multiple simultaneous touch inputs or robust durability under heavy usage.
Product Description
Customer Questions & Answers
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Question:
What is the DEVMO TTP223 Capacitive Touch Button?
Answer: The DEVMO TTP223 Capacitive Touch Button is a touch-sensitive switch module that enables users to control devices via touch input. This self-locking module is especially designed for easy integration with Arduino projects, allowing you to create interactive projects that require touch activation. The module operates on a simple principle: when you touch the button, it sends an electrical signal, making it suitable for countless applications, such as smart home automation, DIY electronics, and educational projects. -
Question:
How does the self-locking feature of this module work?
Answer: The self-locking feature of the TTP223 module allows the button to toggle between on and off states with each touch. Unlike momentary switches that require continuous pressure, the TTP223 self-locking module retains its state until the button is pressed again. This makes it ideal for applications where you want to switch a device on or off without needing to maintain contact, such as controlling lights or fans in your projects. -
Question:
Can I use the DEVMO TTP223 module with Raspberry Pi?
Answer: While the DEVMO TTP223 Capacitive Touch Module is predominantly designed for Arduino compatibility, you can also interface it with Raspberry Pi with some additional circuitry. The touch output can be connected to one of the GPIO pins on the Raspberry Pi, allowing you to read touch events with Python scripts. This versatility makes it a great choice for makers looking to build innovative projects across different development platforms. -
Question:
What kind of electronic projects can I create with this capacitive touch module?
Answer: The DEVMO TTP223 Capacitive Touch Button is perfect for various projects including touch-sensitive LED lights, smart home control systems, touch sensors for robots, and interactive displays. Its ability to serve as a reliable switch makes it ideal for creating user-friendly interfaces in educational kits, art installations, or any DIY electronics where interaction is required. The possibilities are vast and limited only by your creativity. -
Question:
What is the advantage of using a capacitive touch module over a traditional mechanical switch?
Answer: Using a capacitive touch module offers several advantages: they are more durable due to the lack of moving parts, which reduces wear and tear. Additionally, they can be embedded into surfaces, allowing for innovative designs where traditional switches may not fit. Moreover, capacitive touch switches can enhance the aesthetics of a product, making it modern and sleek. This technology is increasingly embraced in user interfaces for consumer electronics, enhancing user experience. -
Question:
How do I connect the TTP223 module to my Arduino?
Answer: Connecting the TTP223 module to your Arduino is straightforward. You will typically connect VCC to the 5V pin on the Arduino, GND to the ground, and the output pin to any digital input pin. This simple wiring allows the Arduino to read the touch signals and respond accordingly, whether it's turning on an LED or activating a relay. Following standard Arduino coding practices, you can easily integrate the touch switch into your scripts to control various electronic components. -
Question:
Is the TTP223 module suitable for beginners in electronics?
Answer: Absolutely! The DEVMO TTP223 Capacitive Touch Button module is well-suited for beginners due to its simplicity and ease of use. It requires minimal setup and coding, making it a fantastic entry point for those new to electronics and Arduino programming. Beginners can quickly see the results of their work by integrating the module into introductory projects, fostering a deeper interest in electronics and programming. -
Question:
Can I adjust the sensitivity of the TTP223 switch?
Answer: Yes, the sensitivity of the TTP223 Capacitive Touch module can typically be adjusted by modifying the additional components, particularly the capacitor linked to the sensor. By changing the value of this capacitor, you can customize the touch sensitivity according to your project’s requirements. This is particularly useful in environments where differing levels of sensitivity are necessary, allowing you to optimize user experience. -
Question:
What is the operating voltage of the DEVMO TTP223 module?
Answer: The operating voltage for the DEVMO TTP223 Capacitive Touch Button module ranges from 2.0V to 5.5V. This broad voltage range makes it compatible with various microcontrollers and development boards, including Arduino. By working within this range, you can safely integrate the module into projects powered by batteries or direct power sources, ensuring versatility and reliability in your electronics endeavors. -
Question:
Where can I buy the DEVMO TTP223 Capacitive Touch Button module in Paraguay?
Answer: You can purchase the DEVMO 10PCS TTP223 Capacitive Touch Touching Switch Button module conveniently on Ubuy, which offers a wide selection of electronics and components tailored for your projects. Ubuy provides a user-friendly shopping experience, along with multiple product options to meet your specific needs, making it easy to find and order the TTP223 module in Paraguay.
DEVMO Modem Cables Editorial Review
Customer Reviews & Ratings
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37%
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3 Star
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Pros
- Easy to use and setup
- Compatible with Arduino projects
- Compact and lightweight design
- Reliable touch sensitivity
- Multiple modules in one pack
Cons
- Some users reported inconsistent touch response.
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PYG 158986
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Features & Benefits
- Modes: jog, self-locking
- Power Supply: 2.5V-5.5V
- Module Size: 15mm*11mm
- Package Content: 10x Capacitive Touch Switch Button Self-Lock Module
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