Category: Motherboard & Development Board
Showing 273–288 of 507 results
DSTIKE WiFi Deauther Watch| Smart Watch/NodeMCU /ESP8266 Programmable Development Board-Black
$85.60Motherboard & Development BoardAdd to cartWhat is it1. Deauther Watch is still an ESP8266 development board, but you can wear it like a smartwatch.2. This ESP8266 development board comes with a 600mAh battery, OLED display and a 3-way momentary slide switch.3. It comes installed with the latest ESP8266 Deauther software. With this software, you can perform different attacks to test …
DT-Light intelligent 2 Generation Development Board Built in APP and Cloud Service WIFI Signal Amplifier WIFI Repeater for Ardunio NODEMCU Eclipse
$12.22Motherboard & Development BoardAdd to cartDescription1. Comes with neutral APP + comes with super cloud service. (Module is built-in APP+cloud service)2. Open up most mainstream smart audio in the marketAmazon:Amazon AlexaGoogle:Google AssistantSupport WiFi relay (WiFi signal amplifier)1. Open the device manager and click DT-Light.2. Turn on the wireless settings and turn on the Internet.3. DT-Light second variable WIFI repeater (child …
DUE R3 32 Bit ARM Module Development Board with USB Cable Geekcreit for Arduino – products that work with official Arduino boards
$34.98Motherboard & Development BoardAdd to cartDescriptionThe Due is a microcontroller board based on the SAM3X8E ARM Cortex-M3 CPU (datasheet). It is the first board based on a 32-bit ARM core microcontroller. It has 54 digital input / output pins (of which 12 can be used as PWM outputs), 12 analog inputs, 4 UARTs (hardware serial ports), a 84 MHz clock, …
ENC28J60 Ethernet LAN Network Module for 51 SPI AVR PIC LPC STM32 Development Board
$10.92Motherboard & Development BoardAdd to cartDescriptionChip board ENC28J60/SSThe board 25MHZ crystalThe network interface board HR911105A3.3 V power supply pinSize:5 x 2 x 1.5cm /1.92 x 0.72inchWeight:11gPackage included1 x ENC28J60 network module
ESP-12F D1 WiFi Uno Board Based Module ESP8266 Shield
$17.08Motherboard & Development BoardAdd to cartDescripptionbased on the esp8266ex.ard uino compatible, you can use it uino ide ard.11 digital i / o pins1 analog input pinota wireless upload (program)on board switching power supply – max 24 v to 5 v 1a exit entrancePackage included1 x ESP-12F D1 WiFi Uno Boar
ESP-EYE ESP32 Wi-Fi and bluetooth AI Development Board Supports Face Detection and Voice Wake-up with 2 Megapixel Camera
$102.78Motherboard & Development BoardAdd to cartOverviewESP- EYE is an ESP32-based development board that integrates a digital microphone, an 8 MB PSRAM and a 4 MB flash, while also providing an external 2-Megapixel camera. These features make the board ideal for applications relating to face detection, face recognition and speech recognition,Voice Wakeup. Besides, the board can also support image transmission over …
ESP32 Camera Module Development Board OV2640 Camera Type-C Grove Port
$32.79Motherboard & Development BoardAdd to cartDescription ESP32CAM is a development board for image recognition. It features an ESP32(4M Flash + 520K RAM) chip and 2-Megapixel carmera(OV2640). It also supports image transmission via Wi-Fi and debuging through USB Type-C port. The hardware comes preloaded software, programmed by ESP-IDF. It is an application to run Wi-Fi camera. The output image is size …
ESP32 Camera Module Development Board OV2640 Camera Type-C Grove PortRead More
ESP32 Test Board Small Batch Burn Fixture Min System Development Board for ESP-WROOM-32 ESP-32S
$37.17Motherboard & Development BoardAdd to cartFeaturesThe fixture comprises a ESP32 module, which is suitable for burning test board Le Xin ESP-WROOM-32 module,all IO ports have led can be used as the minimum system board or small batch burn with fixture.Package included1 x ESP32 test board
ESP32-Aduio-Kit WiFi+ bluetooth Module ESP32 Serial to WiFi Audio Development Board with ESP32-A1S
$34.98Motherboard & Development BoardAdd to cartESP32-A1S:Click here to openInstruction:Click here to openIntroductionESP32-Audio-Kit is a small audio development board based on ESP32-A1S module. Most audio peripherals are distributed on both sides of the development board, supporting TF card, headphone output, two microphone inputs and two speaker outputs. It is convenient for developers to develop quickly. Suitable for home smart devices, smart …
ESP32-CAM WiFi + bluetooth Camera Module Development Board ESP32 with Camera Module OV2640 IPEX 2.4G SMA Anten
$29.63Motherboard & Development BoardAdd to cartIf you want to buy an item that does not contain a camera, please to buy ID:1394679 If you want to buy an item that does not contain a camera, please to buy ID:1443851 If you want to buy camera module,please to buy ID:1444381 Description 1. ESP32-CAM is a WIFI+ bluetooth dual-mode development board that …
ESP32-CAM WiFi + bluetooth Development Board ESP32 with FT232RL FTDI USB to TTL Serial Converter 40 Pin Jumper
$34.98Motherboard & Development BoardAdd to cart[ESP32-CAM Wireless Module]Description1. ESP32-CAM is a WIFI+ bluetooth dual-mode development board that uses PCB on-board antennas and cores based on ESP32 chips. It can work independently as a minimum system.2. ESP integrates WiFi, traditional bluetooth and BLE Beacon, with 2 high-performance 32-bit LX6 CPUs, 7-stage pipeline architecture, main frequency adjustment range 80MHz to 240MHz, on-chip …
ESP32-CAM2 Development Board Test Board bluetooth + WiFi internet Module with OV2640 Camera
$24.42Motherboard & Development BoardAdd to cart>>>Manual:Click here to openModule Specification1:The core of the ESP32-CAM2 development board is a low-power chip from Shanghai Espressif. ESP32 is a single-chip solution that integrates 2.4 GHz Wi-Fi and Bluetooth dual-mode, using TSMC’s ultra-low power 40 nanometers Process, with ultra-high radio frequency performance, stability, versatility and reliability, and ultra-low power consumption to meet different power …
ESP32-CAM2 Development Board Test Board bluetooth + WiFi internet Module with OV2640 CameraRead More
ESP32-LCDKit Development Board with LCD SPI interface SD-Card DAC-Audio for HMI Compatible with ESP32-DevKitC
$40.89Motherboard & Development BoardAdd to cartOverviewESP32-LCDKit is an HMI (Human Machine Interaction) development board based on Lexin ESP32-DevKitC (purchased separately). It can be connected to an external screen and integrates peripherals such as SD-Card and DAC-Audio. HMI related development and evaluation. Development board reserved screen interface type:SPI serial interface, 8-bit parallel interface, 16-bit parallel interface.When using the ESP32-LCDKit development board …
ESP32-LyraT-Mini Audio Development Board with ESP32 USB-UART Microphone
$55.53Motherboard & Development BoardAdd to cartnullMore document click to open:https://docs.espressif.com/projects/esp-adf/en/latest/get-started/get-started-esp32-lyrat-mini.htmlSoftware Resources ESP-ADF:https://github.com/espressif/esp-adfESP-VA-SDK:https://github.com/espressif/esp-va-sdkOverviewLyraT-Mini not only optimizes the performance of the original ESP32-LyraT function, but also does not require the voice processing of the pre-DSP. AEC (Echo Cancellation), AGC (Automatic Gain Algorithm), NS (Ace) are implemented on a single ESP32-D0WD. Denoising), (Wake-up Engine) and other audio signal processing. ESP-ADF is the official …
ESP32-LyraT-Mini Audio Development Board with ESP32 USB-UART MicrophoneRead More
ESP32-LyraTD-DSPG Development Board USB DBMD5P DSP Support Voice Recognition and Wake-up Work with Alexa
$142.20Motherboard & Development BoardAdd to cartnull>>>Manual:Click here to openOverviewESP32-LyraTD-DSPG is one of Espressif’s Audio Development Board based on ESP32 MCU and DBMD5P DSP. It is an Acoustic Echo Cancelation (AEC) solution supporting voice recognition, near-field and far-field voice wake-up. Audio files in the format of WAV,MP3, AAC, FLAC, OPUS and OGG can be decoded and encoded without quality loss. It …
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …