RLECS Orijinali Gör

RLECS 4x4 Matrix Button Keypad Module 16 Keys 8 Pin for Arduino Raspberry Pi

RLECS

Ürün #: 41067233

RLECS 4x4 Matrix Button Keypad Module 16 Keys 8 Pin for Arduino Raspberry Pi

Ürün #: 41067233

TRY 611

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from ABD}

Stok Durumu : Stokta var

USA mağazasından ithal edildi

ADET:

Stokta sadece 10 ürün kaldı.

Şimdi sipariş verin ve şu tarihte alın Cuma, Temmuz 03

Güvenli işlem

En İyi Lojistik Ortaklarımız

U-Care Garantisi:

Hiçbiri

Bir Plan Seçin

Hızlı
Kargo

Ücretsiz
İade^*

Güvenli Paketleme

%100 Orijinal Ürünler

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of ABD store (110-120). Recommended power converters Şimdi Al.

Ürün Detayları

Type: 4x4 Matrix Keyboard Module with 16 buttons; PCB Size: 38x42mm
Small size. Space saving. More convenient to use with 16 keys and 8 pin
Suitable for any Aduino project that requires a keyboard connection
Expanded development application modules for single chip. Can be connected to any microcontroller
Package includes: 1 x 4x4 Matrix Keyboard Module

Brand	RLECS
Compatible Devices	keyboard
Connectivity Technology	8-pin
Keyboard Description	Matrix
Recommended Uses For Product	Office
Special Feature	4x4 Matrix Design
Style	Modern
Material	Plastic
Included Components	8 pin keypad
Model Name	RLECS 4x4 Matrix Button Keypad Module
Item Weight	0.2 lbs (90 grams)

ÜRÜN AÇIKLAMASI

RLECS 4x4 Matrix Button Keypad Module 16 Keys 8 Pin for Arduino Raspberry Pi

Herhangi bir sorunuz mu var? Bizimle sohbet edin

Müşteri Soruları ve Cevapları

soru: What is the RLECS 4x4 Matrix Button Keypad Module?

Cevap: The RLECS 4x4 Matrix Button Keypad Module is a 16-key input device designed for easy integration with microcontrollers like Arduino and Raspberry Pi. It features a compact 4x4 matrix layout, allowing users to input data or commands efficiently. This module is perfect for projects that require user input, such as game controls, security systems, or menu navigation in appliances.
soru: How do I connect the RLECS keypad to an Arduino?

Cevap: To connect the RLECS 4x4 Matrix Keypad to an Arduino, link the pins of the keypad module to the Arduino's digital pins. Typically, you'll connect the 8-pin arrangement of the keypad to any digital I/O pins on the Arduino. After wiring, use libraries like 'Keypad' to easily manage inputs and detect which key is pressed, making it suitable for projects like interactive displays and user interfaces.
soru: Can I use this keypad with Raspberry Pi?

Cevap: Yes, the RLECS 4x4 Matrix Keypad Module is compatible with Raspberry Pi. You can connect the keypad's pins to the GPIO pins on the Raspberry Pi. Utilizing libraries such as 'RPi.GPIO' or 'gpiozero', you can easily manage the keypad inputs, making it a great choice for projects like home automation systems or custom controllers.
soru: What kind of projects can I create using this keypad?

Cevap: This keypad is versatile for various projects, including electronic locks, control panels for robots, or as a user interface for art installations. It fits well in applications where user input is crucial, such as selecting options in embedded systems or inputting data for quizzes and games. This makes it an excellent tool for makers and hobbyists alike.
soru: Is the RLECS keypad easy to program?

Cevap: Yes, the RLECS 4x4 Matrix Keypad Module is designed for simplicity in programming. With ample resources and libraries available, users can quickly integrate it into their projects. You can write code to read key presses and define actions for each button, making it suitable for both beginners and seasoned developers looking to streamline their coding process.
soru: What is the key matrix configuration?

Cevap: The RLECS keypad operates on a 4x4 matrix configuration, meaning it comprises 4 rows and 4 columns, totaling 16 keys. This layout enables efficient wiring and reduces the number of input pins required on your microcontroller. When a button is pressed, it creates a unique intersection between a specific row and column, making identification straightforward.
soru: Does this keypad support debouncing?

Cevap: While the RLECS keypad does not inherently provide debouncing, implementing debouncing logic in your code is advisable. Debouncing ensures that a single keypress doesn't register multiple times due to the mechanical bouncing of the physical buttons. Many programming libraries include functions to handle this easily, ensuring accurate and reliable input detection.
soru: What is the operating voltage for the keypad?

Cevap: The RLECS 4x4 Matrix Button Keypad typically operates at 3.3V to 5V, making it compatible with a wide range of microcontrollers, including both Arduino and Raspberry Pi. This low voltage range ensures it can be easily powered from standard boards without requiring additional components, allowing seamless integration into projects.
soru: Can the keypad be used in outdoor applications?

Cevap: While the RLECS 4x4 Matrix Keypad is suitable for indoor projects, using it outdoors may require additional protection due to its electronic components. If you plan to use it in environments with exposure to moisture or extreme temperatures, consider housing it within an enclosure to enhance durability and reliability in various conditions.
soru: Where can I buy RLECS 4x4 Matrix Button Keypad Module 16 Keys 8 Pin for Arduino Raspberry Pi?

Cevap: You can buy the RLECS 4x4 Matrix Button Keypad Module from Ubuy, which offers a convenient platform for ordering this product in Turkey. Ubuy provides a user-friendly experience and extensive product details, making it easy to find and purchase the keypad for your projects.

RLECS Single Board Computers Editorial Review

Editör incelemesi bulunamadı

Müşteri Yorumları ve Puanları

5.0

1 müşteri puanları

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Bu ürünü değerlendirin

Düşüncelerinizi diğer müşterilerle paylaşın

Artıları

Easy to integrate with Arduino
Compatible with Raspberry Pi
Compact design for projects
Responsive buttons
Affordable option for DIY projects

Eksileri

Some buttons may require more pressure.

Ürün Fiyat Geçmişi

Önemli bilgi

Sınırlamalar : Uluslararası olarak gönderilen ürünler için, üretici garantisinin geçerli olmayabileceğini lütfen unutmayın; üretici servis seçenekleri mevcut olmayabilir; ürün kılavuzları, talimatlar ve güvenlik uyarıları hedef ülke dillerinde olmayabilir; ürünler (ve beraberindeki malzemeler) varış ülkesi standartlarına, spesifikasyonlarına ve etiketleme gerekliliklerine uygun olarak tasarlanmayabilir; ve ürünler hedef ülke voltajına ve diğer elektrik standartlarına uygun olmayabilir (uygunsa bir adaptör veya dönüştürücü kullanılmasını gerektirir). Alıcı, ürünün yasal olarak hedef ülkeye ithal edilebildiğinden emin olmaktan sorumludur. Ubuy veya bağlı kuruluşlarından sipariş verirken, alıcı kayıtlı ithalatçıdır ve varış ülkesinin tüm yasa ve düzenlemelerine uymalıdır.
Ubuy küresel bir arama motoru olduğundan, Ubuy'da listelenen tüm ürünler satılık değildir. Ürünler ihracat/ticaret düzenlemelerine tabidir.

TRY 611

Şimdi sipariş verin ve şu tarihte alın Cuma, Temmuz 03

ADET:

Stokta sadece 10 ürün kaldı.

Güvenli işlem

En İyi Lojistik Ortaklarımız

En hızlı sınır ötesi teslimat

RLECS 4x4 Matrix Button Keypad Module 16 Keys 8 Pin for Arduino Raspberry Pi

TRY 611

Hızlı Kargo

Ücretsiz İade*

Güvenli Paketleme

%100 Orijinal Ürünler

PCI DSS Compliance

ISO 27001 Certified

Ürün Detayları

ÜRÜN AÇIKLAMASI

Müşteri Soruları ve Cevapları

RLECS Single Board Computers Editorial Review

Müşteri Yorumları ve Puanları

Bu ürünü değerlendirin

Artıları

Eksileri

Ürün Fiyat Geçmişi

Önemli bilgi

TRY 611

Hızlı
Kargo

Ücretsiz
İade^*