Robot DTMF MT8870 Voice decoding Module Phone Module

10W/15W/20W Stereo Bluetooth Amplifier Board 12V/24V Digital Power Amplifier Module XY-P15WFeatures:Working voltage: DC: 8~24VBluetooth version: 5.0Tr..

12V lossless decoder board WAV+WMA+MP3 decoder boardMaterial: ABS + PCBSupport signal switch directly. Support USB, TFSupports USB / MICRO SD / Blueto..

Description • This amplifier board adopting BT5.0 technology supports high speed transmission • This digital power amplifier board with high fideli..

Bluetooth 5.0 Bluetooth stereo audio decoder board modules wide voltage adjustable volume speaker amplifier XY-WRBTIntroduction without remote control..

BT201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Board Module Tf Card 5V DCBt201 Dual Mode 5.0 Bluetooth Lossless Audio Power Amplifier Bo..

·         This fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio i..

DFPlayer Mini MP3 Player Module MP3 Voice Decode Board Supporting TF Card U-Disk IO/Serial Port/AD MP3-TF-16PINTRODUCTION: Sing for the moment! T..

Green LED for Power indicator Dimension: 88mm x 28mm x 18mm Full-Screen Video Resolution Input: With USB 2.0 connection: the output resolution will be..

HXJ8002 Mini Power Amplifier Module Audio Amplifier Module 3WProduct parameters: 1. Onboard HXJ8002 single-channel 3W audio power amplifier chip ..

10 meters long distance wake-up98% ultra-high recognition rateUp to 5 wake-up words and 100 recognition words can be customizedOne-click burning funct..

DescriptionThis MH-M38 is a low-power Bluetooth design solution, supporting the latest Bluetooth 4.2 transmission, two-channel stereo lossless playbac..

MAX9814 high-performance microphone AGC amplifier module CMA-4544PF-WThe MAX9814 is a low-cost, high-performance microphone amplifier with automatic g..

Description• The MAX98357 digital input Class D audio power amplifiers, enabling designers to implement compact, efficient plug-and-play solution..

Description• This product is a low-power Bluetooth design solution, supports the latest Bluetooth 4.2 transmission • 2-channel stereo lossless p..

Mini MP3 BLE Bluetooth 4.1 Lossless Decoder Board Bluetooth Receiver Board Amplifier Module for Car Speaker AmplifierBluetooth 4.1 support, support fo..

MP3-TF-16P DFPlayer Mini MP3 Player, MP3 Voice Decode Supporting TF Card U-Disk IO/Serial Port/ADINTRODUCTION:Sing for the moment! The DFPlayer Mini i..

Product descriptionSpecificationsOutput short circuit protectionMini small size, easy to installCan be differential input (need to cut off the circuit..

·         The DAC module provides an high-quality DAC for Raspberry Pi because of its digital sound, the sou..

• VK-172 automatically adapt the baud rate, the baud rate has any data output • Supported operating systems: Windows 8/7/Vista/XP/CE • Google Earth ..

The 74HC139; 74HCT139 decodes two binary weighted address inputs (nA0, nA1) to four mutually exclusive outputs (nY0 to nY3). Each decoder features ..

DESCRIPTION:WTV020-SD module is a voice Rewritable content type of mass storage voice module, pluggable maximum capacity of 1GB SD card memory...

DESCRIPTION:Model: W1209 Dimensions: 48 * 40mm Temperature control mode: ON / OFF Temperature range :-50-110  ResolutionWhen temperature ..

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The MT8870 module decodes DTMF signals from an audio source and it is suitable for remote monitoring applications, telephone answering machines and mo..

Description• HMC5883L is a 3-axis digital compass used for two general purposes: to measure the magnetization of a magnetic material like a ferro..

SPECIFICATION:Drain-Source Volt (Vds): 30V Drain-Gate Volt (Vdg): 30V Gate-Source Volt (Vgs): 20V Drain Current (Id): 78A Power Dissipa..

DESCRIPTION:This is Philips RC-5 code based IR remote. The RC-5 code from Philips is possibly the most used protocol by hobbyists, probably becaus..

Bluetooth Audio Digital Amplifier Board USB PoweredTurn normal speaker to bluetooth applicable speaker impedance is 4 ~ 8m, perfect for converting reg..

Features:·        Hold 3 standard 18650 batteries.·        Wire Length..

DESCRIPTION:GP2Y1010AU0F is a dust sensor by optical sensing system. An infrared emitting diode (IRED) and an phototransistor are d..

KWS-AC300 Digital Ampermeter Power Energy Voltmeter Ammeter AC 6 in 1 220V 110V 50V~300V 100A Volt Watt Kwh temperature AmmeterAC300-10A1.Voltage: AC5..