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![]() B09N3S9S29 Price: $59.9 Score: 1000.000 Category: Electronics Rating: 3.1 Votes: 34 Find similar productsRaspiaudio ESPMUSE Proto esp32 Development Card with Speaker and Microphone. Make your own bluetooth speaker software app with the Arduino IDE (come with full working examples) no need to bother with the complex ESPRESSIF tool chain. Airplay, Bluetooth, Logitech media server, SD card mp3 play 2x5W stereo output 1 jack input 1 Micro usb charging port 1 mems microphones 3 buttons 1 programmable RGB led 1 Rechargeable Battery 1200mAh 1 grove extension port dimensions : 23 x 8 x 6cm weight : 560g. | ![]() B0125VGRTO Availability: Currently unavailable Score: 6.452 Category: Electronics Rating: 3.5 Votes: 2 Find similar productsWaveshare Music Shield Arduino Expansion Board for Audio Play/Record VS1053B Onboard Music Moduel Compatible Arduino UNO, Leonardo, NUCLEO, XNUCLEO. . |
![]() B00QJKZ60Y Availability: Currently unavailable Score: 6.250 Category: Electronics Rating: 3.2 Votes: 5 Find similar productsSMAKN Mini SD Card MP3 Sound Module For PIC Arduino WTV020-SD-16P NEW. Please notice that : this Mp3 sound module version of V1.1 is updated version of V1.0 and have all of the function of V1.0. The SD card are not include in this item list, the SD card in the picture is just to help customer to find the correct SD card for this item. Description : WTV020-SD module is a reusable mass storage voice module ,can plug a maximum capacity of 1GB SD card memory and can load the WAV and AD4 audio .The voice module uses WTV020SD-20S as the core chip , with MP3 control mode, one to one key control mode, power on loop control mode and the two-line serial control mode. Features : 1、Support plug-largest-capacity of 1G SD card; 2、Automatically identify audio files; 3、Can load WAV audio at 6KHz ~ 16KHz sample rate; 4、Can store up to 512 Section voice; 5、Support for micro-processor and key control; 6、With power-down save operation data function; 7、Support combination of documents playback, including the mute combination; 8、Quiescent Current: 16uA (do not insert SD card) 9、Support play 4 Bit ADPCM format file; 10、Can load AD4 audio at 6KHz ~ 32KHz and 36KHz sampling rate ; 11、16bitDAC and PWM audio output; 12、With WTV020-SD-20S, WTV020-SD-16P two module types; 13、Can play any paragraph of the voice; 14、Can be loaded voice without software, just need to place voice into the SD card directly; 15、Operating voltage: DC2.5 ~ 3.6V;. | ![]() B00LSG54CO Availability: Currently unavailable Score: 6.024 Category: Electronics Rating: 4.4 Votes: 6 Find similar productsHiLetgo ISD1760 Voice Recording Module Voice Play Module 5V ISD1700 Series Sound REC Module with LED Indicate Light. ISD1700 Series Voice Record Play ISD1760 Module For Arduino PIC AVR Description: 1. ISD1700 voice module description ISD1700 voice module is quickly become familiar with and master the ISD1700 series chips designed for a simple and practical circuit board. It applies to all ISD1700 series chip, with a simple, fully functional characteristics. Recording chip ISD1700 series is a highly integrated, high-performance chips. It can be multi-segment recording, sampling rate can be adjusted from 4K to 12K, the power supply can range from 2.4V to 5.5V. ISD1700 there was the new recording prompts, when a new recording after, LED back flash once every few seconds to alert users to new recordings. In addition there are four kinds of sound to prompt the user's operating results, such as start recording, stop recording, erase, erase all the next one and so on. Recording data is stored in the FLASH chip, without any compression, so there is a better sound quality and power storage. Chip has two independent audio signal input channel, microphone input and analog signal inputs. In independent key mode, when the operation is completed, a functional chip will automatically enter power-down mode to reduce power consumption. In SPI mode, the user can do more functions on the chip operation. If any memory address for playback on the analog channel configuration register (Analog PathConfiguration register, APC) for reading and writing. 2. Module Description Size: 5.2CM * 5.5CM; . Power supply: 5V; . Recording time: 6K at 75 seconds, 8K for 60 seconds; . chip operating frequency 6KHZ and 8KHZ optional; with power indicator light, the chip indicator lights; Simple operation, no microcontroller or other modules will be able to work directly; chip control pin is already leads to facilitate the control connection. |
![]() B01GQFVV2I Price: $17.77 Score: 5.814 Category: Electronics Rating: 4.6 Votes: 103 Find similar productsAdafruit Audio FX Mini Sound Board - WAV/OGG Trigger - 2MB Flash [ADA2342]. Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use microcontrollers, you just want to make a sound play whenever you press a button. What about something that has to be very small and portable? You are probably feeling a little frustrated: it's been very hard to find a simple, low cost audio effects trigger that is easy to use and does not require any programming The Sound Board has a lot of amazing features that make it the easiest thing ever: No Arduino or other microcontroller required! It is completely stand-alone, just needs a 3 to 5.5VDC battery Small - only 1.5 x 0.9 2MB storage onboard. Good for a few minutes of compressed stereo, and maybe a half a minutes of uncompressed stereo. Double that if you go with mono. Built in Mass Storage USB - Plug any micro USB cable into the Sound Board and your Windows computer, you can drag and drop your files right on as if it were a USB key Compressed or Uncompressed audio - Go with compressed Ogg Vorbis files for longer audio files, or uncompressed WAV files High Quality Sound - You want 44.1KHz 16 bit stereo? Not a problem! The decoding hardware can handle any bit/sample rate and mono or stereo 8 Triggers - Connect up to 8 buttons or switches, each one can trigger audio files to play Stereo line out - Headphones, powered speakers or even wire up one of our amplifiers to make loud sounds. We also have a version with built-in stereo speaker amplifier Five different trigger effects - by changing the name of the files, you can create five different types of triggers which will cover a large range of projects without any programming Control over UART (9600 Baud) via any microcontroller, we have an Arduino Library for basic control over playback and volume. Trigger modes: Basic, Hold Looping, Latching loop, Play next, Play random. | ![]() B00Q3U42DM Price: $31.95 Score: 5.747 Category: Electronics Rating: 4.4 Votes: 238 Find similar productsAdafruit Audio FX Sound Board - WAV/OGG Trigger with 16MB Flash. Would you like to add audio/sound effects to your next project, without an Arduino+Shield? Or maybe you don't even know how to use microcontrollers, you just want to make a sound play whenever you press a button. What about something that has to be small and portable? You are probably feeling a little frustrated: it's been very hard to find a simple, low cost audio effects trigger that is easy to use and does not require any programming. This board has 11 Triggers! Connect up to 11 buttons or switches, each one can trigger audio files to play. Headphones, powered speakers or even wire up an amplifiers to make loud sounds when plugged into the stereo line out. You can create five different types of triggers which will cover a large range of projects without any programming. What do we mean by trigger effects? Depending on your project you may need to have audio play in different ways. Triggers include Basic, Hold Looping, Latch loop, Play Next, and Play Random. The sound board is designed to be simple: it does not have polyphonic ability, can't play MP3's (MP3 is patented and costs $ to license, so this board uses the similar but not-patented OGG format, there's tons of free converters that will turn an MP3 into OGG), isn't reprogrammable or scriptable, and you can't have any other kind of trigger type. However, there's a good chance the project you want to make will work great. Item Specifics: Size: 22mm x 48mm x 6mm / 0.9 x 1.9 x 0.2, Weight: 4.7g,Header pins require soldering. |
![]() B00X0J8WBM Availability: Currently unavailable Score: 5.714 Category: Electronics Rating: 5 Votes: 1 Find similar productsSparkFun BLE Mate 2. This is the SparkFun BLE Mate 2, an efficient and reliable Bluetooth 4.0 development board. The BLE Mate 2 closely resembles a breakout board, in that nearly every pin on the on-board BC118 module is made available to access. This board is actually a close cousin to our Gold and Silver Bluetooth Mates and functions in a very similar way but, as the name implies, operates as Bluetooth Low Energy instead of Bluetooth 2.0. The BLE Mate 2 offers a six-pin header on the end opposite the BC118 module which is used as a “host” serial pinout, the same as that on the FTDI Basic boards, which allows the BLE Mate 2 to be connected directly to any device with a matching header, such as the SparkFun Arduino Pro and Pro Mini. Coupled with the FTDI SmartBasic, you can even develop your code without having to swap cables! The board has built-in level translation, so it can be used with boards of higher voltage than the 3.3V default used by the BC118. Each BLE Mate 2 offers BC118 module that is capable of accepting and transmitting via the UART at 9600bps (default) with a frequency band of 2,402 MHz to 2,480 MHz. The SparkFun BLE Mate 2 only supports Bluetooth 4.0; it won’t connect to older devices. It’s also worth noting that BLE does not support a Serial Port Protocol as older versions of Bluetooth did; that makes interoperability between BLE dongles, devices, and modules harder than with Bluetooth Classic. | ![]() B07VQ6X72R Price: $11.99 Score: 5.682 Category: Electronics Rating: 3.2 Votes: 3 Find similar productsDEVMO U-Disk Audio Player TF Micro SD Card Voice Module MP3 Sound WTV020-SD Compatible with Ar-duino PIC 2560 UNO R3. WTV020-SD voice module SD card voice module Game console voice module MP3 module 1. Product features ◆ The product is a WTV020 chip external SD card module, supporting 32M~1GBit capacity cards; ◆ Support FAT file system, SD card as storage carrier; ◆ Support playing WAV and 4Bit ADCPM format files; ◆ Support automatic folder recognition and voice file playback; ◆ Can play background music and interstitial advertising slogans; ◆ Control methods include button control, two-wire control and UART232 serial port control; ◆The WTV main control chip is available in WTV020-16SOP and WTV020-20SOP packages, both of which are compatible; ◆ It can play any segment of voice; ◆ Working voltage: DC2.6~3.6V; ◆ The storage contents are classified by folders for easy operation. 2. Product overview WTV020 external SD card voice module, the main control chip selects WTV020-16S and WTV020-20S packaged chips. The voice content update is directly replaced on the PC through the SD card reader. The control method is also changed in a TXT file stored in the SD card. The module supports FAT file system. Support WAV and ADPCM file playback. Support two-wire serial port control mode, button mode and UART232 serial port mode. Can automatically recognize the voice sampling rate and voice file format. |
![]() B08N6BK5NN Availability: Currently unavailable Score: 5.650 Category: Electronics Rating: 4.1 Votes: 8 Find similar productsESP32-PICO-DevKitM-2 Dev Board. ESP32-PICO-DevKitM-2 is a ESP32-PICO-MINI-02-based development board produced by Espressif. Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-DevKitM-1 on a breadboard. | ![]() B0855Q8XY5 Price: $4.49 Score: 5.587 Category: Electronics Rating: 2.9 Votes: 6 Find similar productsComimark 1Pcs Breakout Board Si4703 FM RDS Tuner for AVR ARM PIC Arduino Compatible. Breakout Board Si4703 FM RDS Tuner For AVR ARM PIC Arduino Compatible 100% new and high quality Item Weight:0.0088 pounds Color : As the picture Quantity: 1Pcs Feature: This is an evaluation board for the Silicon Laboratories Si4703 FM tuner chip includes an amp and a headphone jack, and that’s everything you need to get up and running! Beyond being a simple FM radio, the Si4703 is also capable of detecting and processing both Radio Data Service (RDS) and Radio Broadcast Data Service (RBDS) information. The Si4703 even does a very good job of filtering and carrier detection. It also enables data such as the station ID and song name to be displayed to the user. Using this board we are able to pick up multiple stations just as well as with a standard FM radio. The board breaks out all major pins and makes it easy to incorporate this great chip into your next radio project. Also, by plugging headphones into the 3.5 mm audio jack, you effectively use the cable in your headphones as an antenna! Therefore, this board does not require an external antenna if using headphones or a 3.5 mm audio cable longer than 3 feet. Package Included: 1Pcs Breakout Board Si4703 FM RDS Tuner For AVR ARM PIC Arduino Compatible(If the number of products received is incorrect, please contact us . we will refund or give you a replacement). |









