ReviewsDsp Board

SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM

12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current.
Equipped with high-current relay, AC250V 10A.
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic).
Indication LED's for Relay output status.

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Professional DJ Mixer, Phenyx Pro Sound Mixer w/ USB Audio Interface, 4-Channel Sound board Audio Mixer w/ Stereo Equalizer, 16 DSP Effects, Ideal for Stage, Live Gigs, and Karaoke (PTX-15)

4-INPUT, 3 BAND EQ, +48V Phantom Power: This professional ultra-low noise discrete mic preamp has 4 mono input channels with gold plated XLRs and balanced line inputs. The mixing board with ultra-musical 3-band EQ on all audio DJ mixer channels to imbue signals with incredible warmth and detailed musical character. +48V phantom power switches on all DJ board channels enable use with condenser microphones with ease.
USB AUDIO INTERFACE /BT FUNCTION: This Bluetooth mixer enables users to wirelessly stream music from iPad/smartphone . USB audio interface with USB-A jack on the USB mixer can play audio from USB drive. This recording interface can also record to PC/iPad/Phone/USB stick with compatible adapters. Built-in controls to play/pause/switch between modes. ***CANNOT use USB and Bluetooth at the same time.
STEREO GRAPHIC EQUALIZER, 16 DSP EFFECTS: Sturdy metal builds for durability and white color design for an elegant look. The built-in soundboard effects processor provides 16 DSP effects, with detailed documentation to provide a better personal mix. This 4-input audio music mixer also equipped with a stereographic equalizer provides tone control and precise high-quality sound over different frequencies..
HIGH QUALITY SOUND, VERSATILE USE: Extremely ....

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STM32 Nucleo Development Board with STM32F446RE MCU NUCLEO-F446RE

High-performance foundation line, ARM Cortex-M4 core with DSP and FPU, 512 Kbytes Flash, 180 MHz CPU, ART Accelerator, Dual QSPI.
On-board ST-LINK/V2-1 debugger/programmer with SWD connector.
Support of wide choice of Integrated Development Environments (IDEs) including IAR, ARM Keil, GCC-based IDEs.

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Dasaita with Vivid 2K 11.6" Double Din Android Car Stereo Carplay Android Auto Car Radio Rotatable IPS Touch Screen WiFi Head Unit Universal 4G RAM 64G ROM Built-in DSP 1920x1080 GPS Navigation

1.【Specifications】：Android 10.0 / PX6 Hexa Core / 4GB Ram / 64GB ROM / IPS Screen / 1920*1080 Resolution / Built-In WiFi / Built-In DSP / Internet / 4 Audio Output / 2 Sub Out / 3 USB Port.
2.【Vehicle Compatibility】：It fit with the vehicle with a double din slot. It only includes iso harness and the harness for nissan car without factory rear camera and amplifier. if you need other harness, you need to contact the seller with the picture of your dash board..
3. 【Carplay & Android Auto】 Enjoy your favorite app - wired carplay & android auto, it allows you easier than ever to navigate, communicate, and play music on the road..
4. 【Internet】Wifi can let you access to listen online music, watch video, and download app..
5. 【Features】Wired Carplay & Android Auto / Steering Wheel Control / bluetooth Hands Free Calling / GPS Navigation / Split-Screen / DSP Adjustment / Internet / Goggle Play Store / Video / Radio.

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QSC KS118 Active 18 Subwoofer

A very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs and performance venues.
Features an 18" direct radiating driver powered by a 3600W Class D amp, to deliver high SPL with dynamic and musical sound reproduction of very low frequencies.
On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement.
Highly transportable, the rugged enclosure features comfortable handles with a professional and elegant appearance in any application, plus four low noise casters.
An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.

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ELEGOO 8 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi

5V 8-Channel Relay interface board, each one needs 70mA Driver Current.
Equiped with high-current relay, AC250V 10A.
Each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground..
With power indicator,8-way road has a status indicator. With a relay coil to absorb the diode protection..
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control。For a complete data sheet for this relay board, please download it from: http://dwz.win/UhW.

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MybotOnline 5 Sets Stepper Motor 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board

Stepper motor with a standard interface, motor diameter: 1.1", wire length: 9.05".
A, B, C, D four-phase LED indicates the status of stepper motor work.
Compatible with ArduinoIDE UNOR3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi.
Gift: 1x 10-pin male to female multicolor breadboard jumper wires，each cable length: 7.87"(20 cm).
Packing in a box: 5 sets Uln2003 stepper motor + driver board + 10 pin jumper wire.

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Mixer Audio Interface Effects,Remall Podcast Mixer Sound Effects Board with DJ Sound Mixer,Voice Changer Bletooth V9 Sound Card Streaming Studio Equipment Gaming

...MALL V9 Sound Card Set Used Metal Material,The Sound qulity is more Clear and bass-heavy than the ABS.the Powerful Four-Core DSP chip noise reduction inside,with stable signal, nice sound quality and without delay, 50% increase in noise reduction with RT.1200 MA large capacity battery..
【Professional Sound Effects Board】This multifunctional bluetooth 5.0 sound effects board can be used for DJ Mixer, music studio recording, condenser podcast microphone, karaoke online, podcast mixer, mic, singing, k song, live stream, TikTok and YouTube streaming, guitar, Facebook, anchor, voice mixing, home audio recorder. Music V8 mixer board is also a voice changer for gamer to play games online..
【Voice Changer Sound Board Mixer】REMALL sound effect board has 7-color atmosphere light, changes with the music, with 6 modes and 12 sound effects, makes the same atmosphere effect as you have a party or a bar. Voice Changer Four magic sound mode switchable: Male/Female/Children/magic voice..
【Multi-Device Support】REMALL podcast equipment sound effects device can be used on any mobile phone, PC,computer, tablet iPad, PS4, Xbox, Switch, Apple iOS systems, Android systems and Any game platform，voice mixer for streamers Change your voice anytime anywhere..

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MOTU UltraLite-mk5 USB Audio Interface

18 x 22 USB audio interface – 2 combo XLR/TRS mic/line/hi-Z guitar inputs, 6 analog ins, 10 analog outs, headphone out, S/PDIF digital I/O and 8-channel optical I/O for 40 simultaneous audio channels..
Superb analog quality with ultra-low latency – Analog outputs deliver 125 dB dynamic range. Optimized drivers deliver rock-solid performance and industry-leading low latency..
DSP-driven monitor mixing – Mix live inputs to any analog output pair. Create a separate, unique mix for each output pair (six separate mix busses). Include computer channels in each mix..
On-board effects – Apply reverb, 4-channel parametric EQ and dynamics processing to inputs and bus mixes..
Universal connectivity – Connects to any computer with hi-speed USB 2.0 (audio class compliant, compatible with USB 3.0 and iOS). Compatible with all audio software..

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Hertz SPL Show S8 DSP Compact Digital Interface Processor 6 in + Digital in & 8 outputs

S8 DSP is a distilled essence of technology at the service of the highest audio quality in a corrosion-free case cast in metal and composite materials..
S8 DSP processes the audio signal with 96 kHz / 24-bit resolution and has obtained the Hi-Res certification from the JAS (Japan Audio Society), an acknowledgment that certifies the extreme level of audio performance achieved..
The powerful 32-bit DSP manages 6 high/low-level analog input channels, one digital coaxial input, and 8 output channels, offering maximum freedom of configuration to the specialist..
The SPDIF coaxial input is ideal for digital connection with a Hi-Res player, a solution that allows for maximum listening quality..
We can control every parameter of the DSP wirelessly using the CONFIGURATOR App for Apple and Android tablets and smartphones, thanks to the integrated Bluetooth 5.0 receiver.

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Malachite DSP SDR Radio, 50KHz-200MHz DSP SDR Receiver SDR Shortwave Radio,3.5 Inch Touching IPS Display Screen,Aluminum Alloy,Nice Sound

@ @: This Malachite DSP SDR radio is constructed based on the SDR principle, and the function is determined by the loaded software. Configure a built-in UHF, 2 controls, an encoder with buttons and a touch screen..
@ @: Powerful functions: variable filter width, adaptive noise suppressor, threshold noise suppressor.
@ @: All types of analog modulation: AM, SSB, NFM, WFM，Connect to a computer via USB, which can transmit CAT, IQ and audio. Due to the characteristics of the msi001 chip, the dynamic blocking range is about 85dB.
@ @： Frequency：The range of the malachite sdr radio is from 50 kHz to 200 MHz (default version) / from 50 kHz to 250 MHz, 400 MHz to 2 GHz (registered upgrade version). The powerful stm32h743 with a clock frequency of 480 MHz is applied. Use the fully functional chip msi001.
@ @: Built-in receiving module In order to improve the HF reception on the antenna, an additional board with a source follower has been developed. The board will be built into the standard receiver design..

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