ReviewsChip Decode

ALAMSCN MAX7219 Dot Matrix Module 32x8 4 in 1 LED Display Modules for Arduino Raspberry Pi Microcontroller with 5Pin Wires Red (Pack of 2)

  • The MAX7219 is compact, serial input/output common-cathode display drivers that interface microprocessors (µPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs..
  • Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit..
  • Only one external resistor is required to set the segment current for all LEDs. A convenient 3-wire serial interface connects to all common µPs. Individual digits may be addressed and updated without rewriting the entire display..
  • The MAX7219 also allow the user to select code B decoding or no-decode for each digit..
  • The devices include a 150µA low-power shutdown mode, analog and digital brightness control, a scan limit register that allows the user to display from 1 to 8 digits, and a test mode that forces all LEDs on..
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Wireless Headphones 10 Hours Playtime Picun Bluetooth V5.0 Running Earphones HiFi Stereo IPX7 Waterproof Sports Earbuds with HD Mic Magnetic Anti-Fall Off Painless Fit for Running Gym Workout Gift

  • OUTSTANDING SOUND QUALITY: Equip with larger driver, latest decode tech and advanced bluetooth chip. Offer a steady, powerful, better compression rate....
  • COMFORTABLE & SUITABLE: Picun H10 are designed for sports with sweat and strong movements. Only 0.46oz/13g, you even can’t feel it during wearing.....
  • 10 HRS PLAYTIME & MAGNETIC DESIGN: Equip with the advanced lithium battery, only charging for 1 hour, and you will get 10 hours’ seamless enjoyment.....
  • IPX7 WATERPROOF: Build-in water-resistant nano coating, can prevent splashing water, sweat and rain during using, you will be carefree when running,....
  • YOU ARE IN CONTROL: Steady signal can range up to 33 feet, support with 2 devices at the same time. You can enjoy the convenient hands-free call, song....
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To Kill a Mockingbird

  • ❤【Only Work with Your Car Aux Port】-- This product allows you to play music on your car audio system using your U-Disk/USB Flash Drive with MP3 decoder.
  • ❤【CAR NEED MP3 DECODE FUNCTION】-- Please make sure your Aux port has mp3 decode function that can read the mp3 file from U-disk.If your car don't have this function,it will can't work,PLS CONFIRM IT BEFORE YOU BUY!!!.
  • ❤【ONLY SUPPORT SMALL U-DISK CAPACITY AND U-DISK ONLY STORE MP3 FILES】-- U disk capacity as far as possible not too large.It depend on the car's AUX audio interface can support how much capacity.
  • ❤【ONLY SUPPORT MP3 MUSIC FORMAT】-- This aux cable only support MP3 Music Format,and don't make file in your U-DISK and don't store other documents..
  • ❤【AS THE MATCHING PROBLEM,IF NOT WORK,WE CAN REFUND DIRECTLY】-- Only support the U-DISK,can't charge for your phone or other device!.
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Single Din Car Radio Receiver Automatic Brightness Bluetooth Car Stereo with LCD Display AM/FM Radio MP3 Player USB SD AUX Port Built-in Microphone, Hands-Free Calling, APP Control

  • ...50W x 4 (MOSFET Power IC), Front AUX & USB Interface with slide protection cover, 2 Preout (2.5V), Kenwood sound reconstruction, restores musical to compressed music.
  • Equalizer (13Band), Time Allignement, Drive EQ, Subwoofer Level Adjustable, System Q, Bass Boost, Loudness, Built-in LPF/HPF, MP3, WMA, AAC, WAV, FLAC Decoder with ID-3 Tag Display, lPod/lPhone Direct Connection with Optional cable*1, lPod Skip/2 Speed Search Function, Pandora / iHeart Radio App Ready (lPhone App), Drive Change (For Android or Card Reader), Android Music Playback, Android Rapid Charge, Backup Memory for Tuner Preset, FM/AM 24 Station Presets (18FM, 6AM), RBDS with Radio Text.
  • AME (Automatic Memory Entry), Up/Down Seek Tuning, MP3, WMA, AAC Decoder with ID-3 Tag Display, Folder Name Manual Search Function without Stopping Audio-play, 0-bit Mute, CD Text Ready, CD-R/CD-RW Compatible, Random/Repeat Play Bluetooth Built-in (Hands-Free Profile / A2DP/ AVRCP1.5), Dual Phone Connection Wireless Music Browsing Pandora / iHeart Radio App Ready (Android App : A2DP/SPP/Multi Profile) Rear Wired BT Microphone included, Remote App for Android, iOS via Bluetooth.
  • FM: Frequency Range (Frequency step): 87.9MHz - 107.9MHz (200kHz), Usable Sensitivity S/N:26dB: 8.2dBf (0.71μV/75Ω, Quietin....
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Guide to buying electronic devices .

  • ❤【Only Work with Your Car Aux Port】-- This product allows you to play music on your car audio system using your U-Disk/USB Flash Drive with MP3 decoder.
  • ❤【CAR NEED MP3 DECODE FUNCTION】-- Please make sure your Aux port has mp3 decode function that can read the mp3 file from U-disk.If your car don't have this function,it will can't work,PLS CONFIRM IT BEFORE YOU BUY!!!.
  • ❤【ONLY SUPPORT SMALL U-DISK CAPACITY AND U-DISK ONLY STORE MP3 FILES】-- U disk capacity as far as possible not too large.It depend on the car's AUX audio interface can support how much capacity.
  • ❤【ONLY SUPPORT MP3 MUSIC FORMAT】-- This aux cable only support MP3 Music Format,and don't make file in your U-DISK and don't store other documents..
  • ❤【AS THE MATCHING PROBLEM,IF NOT WORK,WE CAN REFUND DIRECTLY】-- Only support the U-DISK,can't charge for your phone or other device!.
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Love To Love You Baby

  • ❤【Only Work with Your Car Aux Port】-- This product allows you to play music on your car audio system using your U-Disk/USB Flash Drive with MP3 decoder.
  • ❤【CAR NEED MP3 DECODE FUNCTION】-- Please make sure your Aux port has mp3 decode function that can read the mp3 file from U-disk.If your car don't have this function,it will can't work,PLS CONFIRM IT BEFORE YOU BUY!!!.
  • ❤【ONLY SUPPORT SMALL U-DISK CAPACITY AND U-DISK ONLY STORE MP3 FILES】-- U disk capacity as far as possible not too large.It depend on the car's AUX audio interface can support how much capacity.
  • ❤【ONLY SUPPORT MP3 MUSIC FORMAT】-- This aux cable only support MP3 Music Format,and don't make file in your U-DISK and don't store other documents..
  • ❤【AS THE MATCHING PROBLEM,IF NOT WORK,WE CAN REFUND DIRECTLY】-- Only support the U-DISK,can't charge for your phone or other device!.
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Digital to Analog Audio Converter with Headphone Amplifier & Bass Control by J-Tech Digital | 192kHz 24bit Optical Coaxial RCA 3.5mm

  • Ultra low jitter and high fidelity design using new receiver & D/A converter chip. Converts coaxial or toslink digital PCM/ LPCM audio signals to analog L/ R RCA and 3.5mm Jack audio simultaneously. Note：When connected to the Toslink and Coaxial cables at the same time, converter will give priority to Toslink input..
  • Input Audio Connector: 1xToslink,1xRCA (Coaxial).
  • Output Audio Connector: 2 x RCA(R/L), 1×3.5mm Jack.
  • Powered by 5V/1A Power Adapter.(NOTE: Do Not Use Other Plugs, It Can Only Use 5V/1A Plug).
  • Supports sample rates including 32KHz, 44.1KHz, 48KHz and 96KHz.
  • 24-bit SPDIF Incoming Bit Stream on Left and Right Channels.(NOTE: Do not support 192kHz sample rate audio).
  • Supports Uncompressed 2-channel LPCM or PCM Digital Audio Signal Output.(NOTE: 5.1 channel is incompatible, please set your DVD or player audio output to PCM or LPCM, Convert and transfer audio signal only, do not support audio decode）.
  • Can be Used for PS3, PS4, Apple TV, Xbox, Blu-ray Player, HD DVD, Home Cinema Systems, AV Amps, etc..
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SOUTHSKY 5.1CH DAC Converter Audio Decoder Digital Optical Coaxial Toslink to RCA 3.5mm Jack Support Dolby AC-3 DTS 5.1 2.0CH for Xbox PS2,PS3,PS4,TV (SPDIF/Coaxial to 6RCA+3.5mm)

  • 【192KHz Auto Decode 】 Build-in high performance RTOS operating system and audio decoder chip,192KHz/24Bit.
  • Support DTS/ Dolby AC-3(LPCM/PCM/RAW).Support MP3,AC3,DTS,WAV,WMA,AAC,ALAC,FLAC,APE,OGG,M4A.
  • 【Multiple Interfaces&Automatic Recognize】Digital SPDIF(Toslink/Optical) and Coaxial input ports,6 RCA Cinch channels output(FL, FR, SL, SR, CC, SUB) and 3.5mm stereo headphone port.
  • Automatic recognize the input signal and automatically switch between optical and coaxial channel..
  • 【5.1CH/2.0 Audio Modes Switch】One key switch for 5.1CH / 2.0 channel output.If your audio format is Dolby or DTS,the LED "IN_5.1" will light up and please switch on "5.1CH.
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FiiO Q5 Bluetooth aptX and DSD-Capable DAC Amplifier for PC/MobilePhone with Coaxial/Optical/USB/Line/Bluetooth Input

  • ...r-level sound quality in reasonably sized files well-suited for your mobile device. PS: Supports up to MQA 16x decoding with applicable music apps..
  • [XMOS XUF208 USB chip]: BTR5 2021 headphone amps is capable of asynchronous audio decoding under USB Audio Class 2.0. As a USB DAC, the BTR5 2021 portable amplifier can decode up to 384kHz sampling rate and native DSD. PS: USB DAC functionality supports 2 modes, driverless USB 1.0 and high-performance USB 2.0 ..
  • [More points/details]: 3.5+2.5mm dual outputs, cVc 8.0 noise cancellation, in-vehicle mode, OLED display, FiiO Music app, Dual crystal oscillators and USB Audio Adapter mode.....
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Handheld USB Barcode Scanner Wired Automatic 1D Bar Code Reader for Supermarket Convenience Store Warehouse

  • Handheld Laser barcode scanner can be used to scan and decode linear one-dimensional (1D) colored barcodes..
  • Effectively scans barcode in a variety of hash conditions, including through , glass/plastic, in bright sunlight, in dark environments, or on curved/reflective surfaces, even the damaged, scratched, wrinkled and other low quality barcodes..
  • Plug and Play, no software or app installation required，compatible with Windows, Mac, and Linux.
  • works with Quickbook, Word, Excel, Novell, and all common software..
  • Decode Capability， UPC-A, UPC-E, EAN-13, EAN-8, ISBN/ISSN, Code 39, Code32, Code128, Code bar, Interleaved 2 of 5, Industrial 2 of 5, Code128, Code 93, Code 11, EAN-13, JAN.EAN/UPC Add-on2/5 MSI/Plessey, Telepen, Matrix 2 of 5,MSI/PIESSEY, UCC/EAN128 code, etc..
  • Wide Use Range: Can be used in supermarket, convenience store, warehouse, library, bookstore, healthcare for file management, inventory tracking and POS(point of sale), etc..
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DAC Audio Digital to Analog Converter , Digital DTS Channel Decoder 5.1 Audio Converter Optical Fiber Coaxial Sound Adapter for PS3 HD DVD PS4

  • High performance: 24-bit audio digital signal processing, 96KHz digital receiver, 24-bit ADC. Supports uncompressed PCM, LPCM for all S/PDIF digital audio transmissions. Large audio decoding chip that decodes DTS / dolby digital audio source code..
  • Role: This 5.1 audio sound decoder converter converts coaxial digital audio from a DVD player, cable or satellite receiver to fiber optic input. Rich input interface: fiber, coaxial, analog audio interface, output interface: FL / FR, SL / SR, CEN / SW..
  • Premium Materials: Dac converter converts digital fiber or coaxial audio signals into analog RCA L / R and 3.5mm jack audio. Aluminum alloy case, lightweight, durable and heat resistant. Excellent performance, no electromagnetic noise transmission. Easy to install, practical and durable, easy to use..
  • Convenience: The compact form factor makes it suitable for installation in almost any location, regardless of space, while still providing lossless audio signals. In addition, digital coaxial or Toslink to RCA converters support plug-and-play installation, saving you time..
  • Use range: This audio converter can be used to decode network players, HD video players, DVD, SP3, and other output digital signals, HD DVD, HDTV, home theater, etc., without RCA output (L / R)....
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