DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino
genuine image
DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino
DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino
Artikelnr.: 41378084

DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino

89% der Befragten würden dies einem Freund empfehlen

Artikelnr.: 41378084

€ 19

Price Details

Ohne Versand- und Zollkosten ( Versand- und Zollkosten werden an der Kasse berechnet )

*Alle Artikel werden aus USA importiert

Auf Lager
USA Vom USA Store für Sie importiert

QTY:

Bestellen Sie jetzt und erhalten Sie es am Freitag, September 18
Gesicherte TransaktionGesicherte Transaktion

Ubuy ist bestrebt, Ihre Sicherheit und Privatsphäre zu schützen. Unser fortschrittliches Zahlungssicherheitssystem gewährleistet Vertraulichkeit, indem Ihre Daten während der Übertragung mit AES (Advanced Encryption Standards) und SSL (Secure Socket Layer) Protokollen verschlüsselt werden. Ihre Zahlungsdaten sind 100% sicher, da wir Ihre Zahlungsdaten nicht an Drittanbieter weitergeben.

Unsere besten Logistigpartner
  • fedex
  • dhl
U-Care-Garantie:
Keine
Wählen Sie einen Plan aus
fast shipping

Fast
Shipping

free return

Kostenlose
Rücksendung*

Sichere Verpackung

Sichere Verpackung

100 % Originalprodukte

100 % Originalprodukte

pci-dss

PCI DSS-Standards

iso certified

ISO 27001-zertifiziert

paypal payment
visa payment
mastercard payment
american express payment
eps payment
Note: Step Down Voltage Transformer required for using electronics products of USA store (110-120). Recommended power converters Jetzt kaufen.

Besondere Merkmale

DTMF Decoding
Efficiently decodes Dual-Tone Multi-Frequency signals for precise communication, ideal for voice control in telecom applications, ensuring reliable operations.
Arduino Compatibility
Seamlessly integrates with Arduino platforms, enabling hobbyists and developers to create innovative projects with minimal setup and hassle.
Compact Design
Lightweight and space-efficient module, perfect for embedded systems and portable applications, allowing easy installation without compromising performance.

Produktdetails

Shop for the high-quality DEVMO MT8870 DTMF Voice Decoder Module at Ubuy Austria. Compatible with Ar-duino, onboard 5 LED indicators, and voice input interface.
  • MT8870 DTMF Voice Decoder
  • Compatible with Ar-duino
  • Onboard complex frequency decoding chip
  • Voice input interface
  • 5 LED indicator for easy output status viewing
  • Compact PCB size: 26.5mm x 24.5mm
Connector TypeMicro USB
Cable TypeUSB
Compatible DevicesGaming Console, Microphone, Personal Computer, Smartphone
Other Special Features of the ProductLed Indicator
Compatible Phone ModelsCompatible with smartphones, specific models not listed
Connector GenderMale-to-Female
Number of Pins6
Maximum Current1 milliamps
Recommended Uses For ProductDIY projects, educational purposes, prototyping related to voice decoding and speech recognition
Indoor Outdoor UsageIndoor
ColorBlue
Brand NameDEVMO
Customer Package Typesealed bag
ModelMT8870
Item Length26.5 millimeters
ManufacturerDEVMO
UPC796753378427
Unit Count1 Count
Item Weight0.01 kg
Number of Items1
BrandDEVMO
Special FeatureLed Indicator

Für wen ist das Produkt geeignet?

Suitable For
  • Hobbyist Engineers

    Ideal for hobbyists seeking to integrate DTMF decoding in their Arduino projects for automation and remote control applications.

  • Educational Use

    Suitable for students and educators aiming to teach concepts of DTMF technology and audio decoding in electronics courses.

  • Telecommunication Projects

    Great for developers working on telephone systems or communication devices that require reliable DTMF signal processing.

Not Suitable For
  • Non-technical Users

    Not advised for users unfamiliar with electronic components or without programming skills to utilize Arduino effectively.

PRODUKTBESCHREIBUNG

DEVMO MT8870 DTMF Voice Decoder Telephone/Audio Decoder Speech Decoding Module Compatible with Ar-duino

About This Item

Introducing the DEVMO MT8870 DTMF Voice Decoder Telephone Audio Decoder Speech Decoding Module, the perfect tool for your Arduino projects! This module features an onboard MT8870 complex frequency decoding chip, providing accurate and reliable decoding of DTMF (Dual-tone Multi-frequency) signals. With its voice input interface, you can easily integrate voice recognition and speech decoding into your projects. The module also comes with 5 LED indicators, allowing for easy monitoring and viewing of the output status. The compact PCB design ensures convenience and versatility, with a size of just 26.5mm x 24.5mm. Please note that this version of the PCB design has the VCC and GND pins silk-screened in reverse.

We advise caution when using this module and ensure that you connect the VCC and GND pins correctly. Whether you're working on a voice-controlled Arduino project or need precise DTMF signal decoding, the DEVMO MT8870 DTMF Voice Decoder is your go-to device. The module's compatibility with Arduino makes it easy to integrate into your existing projects. With the DEVMO MT8870 DTMF Voice Decoder, you can explore endless possibilities for DTMF-based projects. Its reliable decoding algorithm and smooth operation make it a must-have for any Arduino enthusiast. Get your hands on the DEVMO MT8870 DTMF Voice Decoder today and unlock the power of voice control and speech recognition in your Arduino projects.

Order now and take your projects to the next level!.

Haben Sie eine Frage? Mit uns chatten

Kundenfragen und -antworten

  • Frage: What is the DEVMO MT8870 DTMF Voice Decoder?

    Antworten: The DEVMO MT8870 DTMF Voice Decoder is a compact module designed to decode Dual-Tone Multi-Frequency (DTMF) signals into digital signals that can be read by microcontrollers, such as Arduino. This makes it ideal for applications involving telecommunication systems and voice control projects. Its ability to decode signals allows users to create interactive projects, such as remote controls and automation systems, enhancing user experience.
  • Frage: How does the MT8870 DTMF Decoder work?

    Antworten: The MT8870 DTMF Decoder works by analyzing audio signals received from a telephone line and converting them into digital outputs. It utilizes integrated circuits to process the tone frequencies generated when buttons are pressed on a phone dial pad. Once decoded, it sends a binary output corresponding to the pressed key, making it highly useful in various DIY projects that require signal processing and control.
  • Frage: Is the DEVMO MT8870 compatible with all Arduino models?

    Antworten: Yes, the DEVMO MT8870 DTMF Voice Decoder is compatible with most Arduino models, including Arduino Uno, Mega, and Nano. The simplicity of connecting via pins enables easy integration into your existing projects, allowing for extensive versatility in applications ranging from simple tone detection to complex automation systems.
  • Frage: What applications can I build using the MT8870 Decoder?

    Antworten: With the MT8870 Decoder, you can build a variety of applications like remote-controlled robots, voice-based home automation systems, and telecommunication devices. Its capability to decode signals makes it suitable for projects that require user interaction via phone calls, thus enabling innovative concepts such as controlling home devices or triggering functions remotely through DTMF tones.
  • Frage: What components are needed to use the MT8870 DTMF Decoder?

    Antworten: To use the MT8870 DTMF Decoder, you will primarily need the decoder module itself, an Arduino board for interfacing, and a power supply. Depending on your project, you might also require additional components such as sensors, relays, or LEDs for expanded functionality. This complement of components can enhance the scope of projects significantly.
  • Frage: Can I connect the MT8870 directly to a telephone line?

    Antworten: Yes, the MT8870 DTMF Decoder can be connected to a standard telephone line. It is designed to accept incoming telephone signals and decode them efficiently. However, ensure that adequate safety precautions are taken to avoid damaging the decoder and other connected components when interfacing with live telephone lines.
  • Frage: Is programming required to use the MT8870 with Arduino?

    Antworten: Yes, some basic programming skills are required to effectively use the MT8870 DTMF Decoder with Arduino. You'll need to write a simple Arduino sketch to read the digital output and execute commands based on the DTMF tones received. Various online resources and tutorials can provide you with starter code and guides to get your project up and running.
  • Frage: What is the maximum number of DTMF tones the MT8870 can decode?

    Antworten: The MT8870 can decode up to 16 different DTMF signals, which correspond to the digits 0-9, the 'A', 'B', 'C', 'D' keys, and the star (*) and hash (#) keys. This broad range allows users to implement complex interactions in their applications, ensuring a rich set of commands for controlling various devices.
  • Frage: Is the DEVMO MT8870 suitable for beginners?

    Antworten: Absolutely! The DEVMO MT8870 DTMF Voice Decoder is beginner-friendly, thanks to its simple interface and the wide availability of resources online. Novice users can easily engage in projects without prior experience in electronics or programming. With some basic guidance, it’s a hands-on opportunity to learn about signal processing and microcontroller applications.
  • Frage: Where can I buy the DEVMO MT8870 DTMF Voice Decoder in Austria?

    Antworten: You can purchase the DEVMO MT8870 DTMF Voice Decoder on Ubuy. Ubuy is a reliable platform that offers this product along with various other electronic components, making it a convenient choice for all your hobbyist needs. They provide a user-friendly shopping experience and access to numerous related products to complement your projects.

DEVMO Digital Voice Recorders Editorial Review

Keine redaktionellen Rezensionen gefunden

Kundenbewertungen

1 Kundenbewertungen
  • 5 Sterne
    100%
  • 4 Sterne
    0%
  • 3 Sterne
    0%
  • 2 Sterne
    0%
  • 1 Sterne
    0%

Bewerten Sie dieses Produkt

Teilen Sie Ihre Meinung mit anderen Kunden

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9300 + Bewertungen
Bewertungen lesen
JG
Jazz
Verified buyer

“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer

“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
F
fnd
Verified buyer

“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
LC
Leana
Verified buyer

“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
Sicheres Bezahlen Global Delivery Einfache Rückgabe Genuine Products

Produktpreisverlauf

Wichtige Information

  • Einschränkungen: Für international versandte Produkte beachten Sie bitte, dass jegliche Herstellergarantie nicht gültig sein könnte; Herstellerservice-Optionen nicht verfügbar sein könnten; Produkthandbücher, Gebrauchsanleitungen und Sicherheitshinweise nicht in der Sprache des Ziellandes verfasst sein könnten; die Produkte (und Begleitmaterialien) könnten nicht im Einklang mit den Standards, Spezifizierungen und Etikettierungsvorgaben des Ziellandes entworfen sein; und die Produkte könnten nicht der Voltzahl und anderen elektrischen Standards des Ziellandes entsprechen (weshalb, falls zutreffend, die Verwendung eines Adapters oder Umwandlers erforderlich sein könnte). Der Empfänger ist dafür verantwortlich sicherzustellen, dass das Produkt legal in das Zielland importiert werden kann. Bei der Bestellung von Ubuy oder seinen Partnern ist der Empfänger der eingetragene Importeur und muss sich an alle Gesetze und Regulierungen des Ziellandes halten.
  • Nicht alle auf Ubuy aufgeführten Produkte werden zum Verkauf angeboten, da Ubuy eine globale Suchmaschine ist. Produkte unterliegen Export-/Handelsbestimmungen.

€ 19

Bestellen Sie jetzt und erhalten Sie es am Freitag, September 18

QTY:

Gesicherte TransaktionGesicherte Transaktion

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Unsere besten Logistigpartner
  • fedex
  • dhl
Schnellste grenzüberschreitende Lieferung

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.