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SKU: CX0495X

US$ 100.39

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Khadas VIM2 Basic Open Source DDR4 2GB RAM 16GB ROM Amlogic S912 Octa Core TV Box 2x2 MIMO WiFi Gigabit LAN BluetoothWOL

Android 7.1 + Ubuntu + Buildroot + Docker Multi-OS Pre-installed with Android, you can also install Ubuntu, Buidroot, Docker OS, it will bring you a surprise of using experience. Amlogic S912 Octa-core CPU Rapid and stable performance can give you a high-speed feedback and smooth response. DDR4 2GB RAM, eMMC 16GB ROM It is configured with DDR4 2GB RAM, and eMMC 16GB ROM, thus it can provide enough room and freedom to install Apps without worrying about running out of space. Bluetooth 4.2 Connectivity Easy pairing with most Bluetooth-enabled devices. Gigabit LAN Gigabit LAN can improve the internet speed and the performance to a great extent. Multiple Use Case You can turn Khadas Vim2 Basic Development Board into SBC, Clusters, Digital Signage, Robotics, IoT, TV Box.
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SKU: CX0496X

US$ 122.59

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Khadas VIM2 Pro Open Source DDR4 3GB RAM 32GB ROM Amlogic S912 Octa Core TV Box 2x2 MIMO WiFi Gigabit LAN Bluetooth WOL

Android 7.1 + Ubuntu + Buildroot + Docker Multi-OS Pre-installed with Android, you can also install Ubuntu, Buidroot, Docker OS, it will bring you a surprise of using experience. Amlogic S912 Octa-core CPU Rapid and stable performance can give you a high-speed feedback and smooth response. DDR4 2GB RAM, eMMC 16GB ROM It is configured with DDR4 2GB RAM, and eMMC 16GB ROM, thus it can provide enough room and freedom to install Apps without worrying about running out of space. Bluetooth 4.2 Connectivity Easy pairing with most Bluetooth-enabled devices. Gigabit LAN Gigabit LAN can improve the internet speed and the performance to a great extent. Multiple Use Case You can turn Khadas Vim2 Basic Development Board into SBC, Clusters, Digital Signage, Robotics, IoT, TV Box.
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SKU: CX0497X

US$ 144.79

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Khadas VIM2 Max Open Source DDR4 3GB RAM 64GB ROM Amlogic S912 Octa Core TV Box 2x2 MIMO WiFi Gigabit LAN Bluetooth WOL

Android 7.1 + Ubuntu + Buildroot + Docker Multi-OS Pre-installed with Android, you can also install Ubuntu, Buidroot, Docker OS, it will bring you a surprise of using experience. Amlogic S912 Octa-core CPU Rapid and stable performance can give you a high-speed feedback and smooth response. DDR4 3GB RAM, eMMC 64GB ROM It is configured with DDR4 3GB RAM, and eMMC 64GB ROM, thus it can provide enough room and freedom to install Apps without worrying about running out of space. Bluetooth 4.2 Connectivity Easy pairing with most Bluetooth-enabled devices. Gigabit LAN Gigabit LAN can improve the internet speed and the performance to a great extent. Multiple Use Case You can turn Khadas Vim2 Max Development Board into SBC, Clusters, Digital Signage, Robotics, IoT, TV Box.
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SKU: CX0486X

US$ 28.39

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Pro Mini BreadBoard Kit with IO Expansion Board / Sensor for Arduino

This is a multifunctional kit based on Arduino development board. It includes many of the most popular accessories for DIY projects :like Breadboard, Jumper wires, Color LEDs, Resistors, Buzzer, etc. When you get the kit, you can follow the tutorial to do experiments without buying any other additional components. The kit can help you learn Arduino programming and learn how to make interesting projects. The tutorial consists several experiments, such as Button Controlled LED, Light Controlled LED, Measuring distance by the ultrasonic sensor and display, Infrared Remote Control, etc., rich and varied Projects, can gradually learn more knowledge about Arduino. Red Arduino Pro Mini to UNO expansion board allows you to easily connect the module to the Nano board. Onboard 500mA resettable fuse to protect power supply from the USB port and the DC jack at the same time. Compatible with the pin definitions Arduino UNO R3. CH340G USB to serial module, it comes with a beautiful case which is dust-proof, anti-static, and it can burn program onto Arduino Pro Mini, LilyPad Arduino directly.
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SKU: CX0487X

US$ 2.79

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DIY USB Fan Touch Control Adapter Cable with DC 5.5*2.1mm

This is touch control USB fan adapter cable based on touch and MOS FET chip. Onboard touch sensor module and touch spring, so both sides of the transparent shell can be touched and control the USB fan and USB LED.
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SKU: CX0488X

US$ 17.69

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PCB Experiment Board Kit with Tin Wire / LED / Pin Header for Arduino

This kit includes PCB experimental board, lead-free solder wire, male pin header, female pin header, resistor.
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SKU: CX0489X

US$ 83.19

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Khadas Vim Pro Development Board S905X 2G/16G WIFI Ubuntu/Android/OpenELEC/Buidroot

Android 6.0 + OpenELEC + Ubuntu + Buildroot Multi-OS Pre-installed Android,you can also install Ubuntu, OpenELEC, Buidroot OS. Bring you surprise of using experience Amlogic S905X Quad-core CPU Rapid and stable which can give you high-speed feedback and smooth response Bluetooth 4.2 Connectivity Easy pairing with most Bluetooth-enabled devices 2GB DDR3+16GB EMMC-V5.0 It boasts DDR3 2GB RAM, and eMMC 16GB Flash, advantageous in performance, security and reliability, ascribing to the eMMC memory,ultimately delivering a richer end-user experience. 2.4GHz / 5.0GHz WiFi Connecting effortlessly in a world without wires Multible Use Case You can turn Khadas Vim Development Board into SBC, Clusters, Digital Signage, Robotics, IoT, TV Box, Smart Karaoke Media Box Tiny Form Factor Thin with dimensions of credit card
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SKU: CX0490X

US$ 6.29

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AVR ISP Shield Burning Bootloader Programmer for Arduino UNO R3

Compatibility: As it uses SPI pins of ICSP interface, compatible with Arduino UNO R3 / Arduino Mega2560, can change to the bootloader burner when it is directly plugged onto the two boards. Operating voltage: 5V Operating current: 500mA (max) Arduino board to be burned: support Arduino UNO R3 / Mega2560 / Nano / pro mini (5V 16M) On-board buzzer, if the fuse bit is successfully modified, it will sound once, and then if burning bootloader is OK, it will sound once again. If it is not two beeps, burning is failed. You can capture the sound instead of LED lights, so this will improve the efficiency of burning. On-board LED indicators, HEART BEAT led lights up like a breathing light when powered normally. During programming, the PROG indicator flashes until it finishes. If the programming is unsuccessful, the ERROR indicator (red) will light. Onboard 28P locking seat for Atmega328P, Atmega168P, Atmega8 bootloader burning Onboard ISP_6PIN interface, for the external Arduino board bootloader burning On-board ISP_10PIN interface On-board FT232RL and CH340G USB to TTL programmer interface for uploading code to the chip on the 28P locking seat.
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SKU: CX0491X

US$ 2.89

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OPEN-SMART ESP8266 ESP-01 Wi-Fi Breadboard Adapter Module for Arduino

As the ESP8266 ESP-01 module can not be plugged directly into the breadboard, this is a breadboard adapter for the popular ESP-01 model of the ESP8266 serial WiFi transceiver module. It is specially designed for breadboard and PCB experiment board project. It leads out all pins of the ESP-01 module directly, and marked the pin names. An electrolytic capacitor has been added to filter the power supply. Applicable module: ESP-01 blue, ESP-01 black and ESP-01S black module.
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SKU: CX0492X

US$ 69.69

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Waveshare 7 Inch HDMI LCD (H) 1024x600 IPS Screen with Case Supports Multi mini-PCs

7inch IPS screen,1024x600 hardware resolution, configurable by software (up to 1920x1080) Toughened glass capacitive touch panel, 6H hardness Supports popular mini PCs such as Raspberry Pi, BB Black, Banana Pi, as well as general desktop computers When works with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IOT, single touch, and driver free When work as a computer monitor, supports Windows 10/8.1/8/7, five-points touch, and driver free Multi languages OSD menu, for power management, brightness/contrast adjustment, etc. 3.5mm audio jack, supports HDMI audio output Also supports VGA input (specific cable is required and should be purchased separately) High quality PC case, optional tilt angle: 30°/50°
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SKU: CX0493X

US$ 143.69

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Waveshare 10.1 Inch HDMI LCD (D) 1280x800 IPS Screen with Case Supports Multi mini-PCs

10.1inch IPS screen,1280x800 high resolution Toughened glass capacitive touch panel, 6H hardness Supports popular mini PCs such as Raspberry Pi, BB Black, as well as general desktop computers?When works with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IOT, single touch, and driver free When work as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free Play videos via USB flash drive, supported formats include MP4, AVI, RMVB, etc. Dual HDMI ports, one-key switching without frequent plugging Multi languages OSD menu, for power management, brightness/contrast adjustment, etc.Controlled via infrared remote controller OR onboard buttons 3.5mm audio jack, supports HDMI audio output Embedded ferrite Hi-Fi speaker Also supports VGA input (specific cable is required and should be purchased separately) 100x100mm spacing mounting holes (M4 screw hole) for general wall mount Comes with 45° tilt angle stand
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SKU: CX0494X

US$ 184.69

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Waveshare 13.3 Inch HDMI LCD (H) 1920x1080 IPS Screen with Case Supports Multi mini-PCs

13.3inch IPS screen,1920x1080 high resolution Toughened glass capacitive touch panel, 6H hardness Supports popular mini PCs such as Raspberry Pi, BB Black, as well as general desktop computers?When works with Raspberry Pi, supports Raspbian, Ubuntu, WIN10 IOT, single touch, and driver free When work as a computer monitor, supports Windows 10/8.1/8/7, ten-points touch, and driver free Multi languages OSD menu, for power management, brightness/contrast adjustment, etc. 3.5mm audio jack, supports HDMI audio output Embedded ferrite Hi-Fi speaker Also supports VGA input (specific cable is required and should be purchased separately) 75x75mm spacing mounting holes (M4 screw hole) for general wall mount Comes with 75° tilt angle stand
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SKU: HT0785X

US$ 25.99

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BBC Micro:bit Open Development Board for Kids and Beginners

Overview The BBC micro:bit is an open development board that allows you to run code on it and have access to all of the hardware. You can use your BBC micro:bit for all sorts of cool creations, from robots to musical instruments – the possibilities are endless. This little device has an awful lot of features, like 25 red LED lights that can flash messages. There are two programmable buttons that can be used to control games or pause and skip songs on a playlist. Your BBC micro:bit can detect motion and tell you which direction you’re heading in, and it can use a low energy Bluetooth connection to interact with other devices and the Internet. Development Resources Wiki : www.waveshare.com/wiki/Micro:bit
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SKU: CX0462X

US$ 10.99

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SIM900A Dual-Band Mini Network Serial GPRS GSM Breakout Module

Working frequency: 900MHz / 1800MHz Working voltage: 4.4 ~ 5.3VDC Working Current: maximum of 2A, an average of 50mA Sleep Current: 4mA Communication Interface: TTL serial port Baud rate: It can be set to be auto-bauding and it can also be set by AT command Interface logic voltage: 3.3V Make and answer phone calls using a headset or an external 8Ω speaker and electret microphone Send and receive SMS messages Send and receive GPRS data (TCP/IP, HTTP, etc.) This is mini GSM / GPRS core board based on SIM900A. It supports dual-band GSM/GPRS network, available for GPRS and SMS message data remote transmission. The board features compact size and low current consumption. With power saving technique, the current consumption is as low as 4mA in sleep mode. It communicates with microcontroller via UART port, supports command including GSM 07.07, GSM 07.05 and SIMCOM enhanced AT Commands.
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SKU: CX0463X

US$ 3.19

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High Speed 8-Bit Bidirectional Voltage-Level Converter Module for Arduino

This is high speed 8-Bit bidirectional voltage-Level translator module. It is commonly used to match those circuits whose logic level is inconsistent, such as 5V Arduino motherboard IO ports and peripheral modules of 3.3V. Great for DIY Applicable to 5V micro-controller and 3.3V module Supports 3.3V-5V, 1.8V-3.3v and other common level translation Voltage of VCCA should not be greater than VCCB
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SKU: CX0465X

US$ 10.59

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ESP8266 ESP-12E Development Board Serial Wifi Module w/ Built-in CH340G IC + IO Expansion Board

Compatible with Arduino, you can use the Arduino IDE directly It makes you easier and faster to complete the project of Wifi remote home appliances Wireless Upload Program available It is built based on the mature and popular ESP8266 technology. You can take advantage the abundant resources available on the web. It has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms. After installing the hardware package for this development board on Arduino-1.6.5 IDE, you can use the IDE to program and design. About the IO expansion board: Lead out all the IO ports of the ESP-12E development board Lead out the pins of 5V and 3.3V power supply Very convenient to connect with peripheral modules On-board 5V / 800mA DC-DC step-down converter circuit DC Jack input voltage: 6V-24VDC On-board power indicator Great for DIY
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SKU: CX0466X

US$ 5.59

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NL6621-Y1 2.4G Uart Serial Wi-Fi Wireless Transceiver Module for Arduino

This is a serial wifi module based on NL6621M. It is TTL serial communication interface and its parameters can be set by AT command. NL6621M is a SOC of high integration, dedicated to wireless LAN products of high data throughput and low cost. It integrates MCU,MAC,1T1R baseband and RF transceiver with amplifier onto one chip. NL6621M supports 802.11b/ g n and Wi-Fi direct(SDIO network card mode),BSS STA,soft AP,WiFi protection setup. Also it supports WMM-PS and WPA/ WPA2 security protocol. NL6621M can both serve as slave controlled by main processor and independent WLAN device needing no other processors. The general purpose interfaces it supported include QuadSPI,standard SPI,I2C,UART,GPIO,I2S audio and PWM audio. NL6621M can be directly connected to plentiful peripheral equipment such as sound box,pick-up head,flash memory and LCD, etc. Plentiful internet protocols such as TCP/ IP, UPD and HTTP, etc. have been integrated to nl6621m. With high-performance transmission over radio, plentiful interfaces and protocols, NL6621M is a best choice for monolithic chip solution such as wireless audio, wireless video, wireless wisdom household and wireless medical treatment, etc.
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SKU: CX0467X

US$ 6.99

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Lilypad ATmega328P Wearable Development Board + CH340G USB to TTL Programmer Module for Arduino

The LilyPad for Arduino is a micro-controller board designed for wearables and e-textiles. It can be sewn to fabric and similarly mounted power supplies, sensors and actuators with conductive thread. This is USB to serial module that is based on the CH340G. It is commonly used to debug various TTL serial devices, upgrade the firmware of routers, and burn program onto Arduino Pro Mini, LilyPad Arduino directly.
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SKU: CX0468X

US$ 2.49

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2-Channel Digital Capacitive Touch Sensor Switch Module Anti-interference for Arduino

unny and easy to use, can replace the traditional buttons Low power consumption Strong anti-interference ability Onboard output indicator LED and power LED OUT1, OUT2 pads: output logic level TCH1, TCH2 pads: you can connect a external copper sheet to it and touch the sheet Great for DIY, smart home project Based on the touch sensor chip UTouch02B, the module is capacitive touch switch module. By default setting, the module is in direct mode which tells that normally the OUT pin of the module outputs low and it will output high only when you touch the appropriate location. You can set the working mode. It be installed on various surfaces, such as plastic, glass and non-metallic materials
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SKU: CX0469X

US$ 2.49

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2.4G SE8R01 SMD Wireless Transceiver Module Similar to NRF24L01 2PCS for DIY

This is a wireless transceiver module that is fully compatible with NRF24L01+. Need be used in pairs, it is easy very convenient to use.It can be applied to the smart car, smart home, wireless remote control. Small size, light weight, it is especially suitable for industrial applications. 126 Channels to support multi-point communications and support frequency hopping to meet the communication needs. Maximum transmission rate is 2Mbps, as air transmission time is very short, greatly reducing collision phenomena in wireless transmission (Transfer rate can be set of 500Kbps, 1Mbps or 2Mbps.)
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SKU: CX0470X

US$ 3.89

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2.4G Wireless Bluetooth Serial Transceiver Slave Module for Arduino

The serial port Bluetooth module is fully qualified Bluetooth V2.1 + EDR(Enhanced Data Rate) 2Mbps Modulation with complete 2.4GHz radio transceiver and baseband. Your android phone can communicate with it to control your smart car or home appliances.It can also communicate with HC-05 Bluetooth master module. After pairing, it can be used as a full-duplex serial port, without having to know any Bluetooth protocol, but only supports 8 data bits, 1 stop bit, no parity bit communication format, which is the most commonly used communication format. It does not support other formats. When Bluetooth connection is not established, you can set the baud rate, name, passkey via AT commands, parameter settings will be saved at power-down. After Bluetooth connection, it will automatically switch to transparent mode. Module role: Slave module. It can be paired with PC, Bluetooth hosts, most Bluetooth phones, PDA, PSP and other intelligent terminals whose Bluetooth is enable.Slave devices can not communicate with each other.
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SKU: CX0471X

US$ 2.69

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DIY 2.4G SE8R01 Wireless Transceiver Module Similar with NRF24L01 2PCS

126 Channels to support multi-point communications and support frequency hopping to meet the communication needs. Transmission time is very short, greatly reducing collision phenomena in wireless transmission (Transfer rate can be set of 500Kbps, 1Mbps or 2Mbps.) Pin order, names of the module are the same as the black NRF24L01 transceiver module. Great for DIY. Applicable in Smart car, smart toys, smart home. This is a wireless transceiver module that is fully compatible with NRF24L01+. Need be used in pairs, it is easy very convenient to use.It can be applied to the smart car, smart home, wireless remote control. Small size, light weight, it is especially suitable for industrial applications.
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SKU: CX0472X

US$ 3.09

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2.4G SE8R01 Wireless Transceiver Module Similar with NRF24L01 + Adapter Module for Arduino

Arduino UNO R3 and the compatible board can directly connect to this module. 126 Channels to support multi-point communications and support frequency hopping to meet the communication needs. Transmission rate MAX 2Mbps, as air transmission time is very short, greatly reducing collision phenomena in wireless transmission (Transfer rate can be set of 500Kbps, 1Mbps or 2Mbps.) Great for DIY. Applications: Smart car, smart toys, smart home. This is a wireless transceiver module that is similar with NRF24L01+. Need be used in pairs, it is easy very convenient to use.It can be applied to the smart car, smart home, wireless remote control. Small size, light weight, it is especially suitable for industrial applications.
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SKU: CX0473X

US$ 1.99

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Battery Style LED Digital Tube Power Display Red Color 10-segment LED Bar Module - Red

It is suitable for battery indicators and you can read it under the sun. This is battery level and power display module. It contains 10 segments LED, all of which are red lights.
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SKU: CX0474X

US$ 5.39

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8X8 Cascadable Red LED Matrix F5 Display Module with SPI Interface for Arduino

This is a 8X8 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it. Compatible with Arduino UNO R3 / Arduino Mega2560. Great for Arduino DIY projects.
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SKU: CX0475X

US$ 3.59

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DS18B20 Waterproof Digital Temperature Sensor Probe with XH2.54-3P Connector for Arduino UNO R3 / Mega2560 DIY

It can measure the temperature directly in the water. It is widely used in temperature monitoring for fish tanks, equipment, machinery, greenhouses. Single-bus communication, multiple sensors can share a data line. Compatible with Arduino UNO R3 / Mega2560.
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SKU: CX0476X

US$ 4.39

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125K Serial UART RFID Card Reader Module w/ Coil / ID Key for Arduino

This is a radio frequency ID card reader module that can read the ID card's serial number. It can help to design the intelligent access control system. When the module sensed ID card, it will convert the card number into a 9-digit hexadecimal number, each digit of which will be converted into ASCII code. Then it adds the starting byte and 5 other bytes, so a total of 15 bytes output to the serial port. You can convert it into a decimal number that is the serial number engraved on the ID card. Great for DIY.
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SKU: CX0477X

US$ 3.89

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1.8” 8X8 Red LED Matrix Display Module Cascadable Square LED Matrix w/ SPI interface for Arduino

Great for Arduino DIY projects. Compatible with Arduino UNO R3 / Arduino Mega2560. This is a 8X8 LED dot matrix display module that can be used to display characters and graphics and it is simple to control it.
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SKU: CX0478X

US$ 4.69

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Wav Music Player Voice Broadcast Module for Arduino

On-board headphone jack. On-board volume adjust dial. It is great for DIY. Use rail-to-rail operational amplifier, to ensure high audio quality output. Can play wav songs, audio. This is a wav player module that is based on 12-bit DA converter chip MCP4921. It can play up to 22KHz, 12bit uncompressed wav audio files of any length with the MCU mother board and SD card. It can directly connect to headphone and the power amplifier speaker. It is especially popular in the metro, ATM machines, electronic bell chime that needs to provide tones.
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SKU: CX0479X

US$ 1.79

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OPEN-SMART Micro SD / TF Card Breakout Board module for DIY - Blue + Silver

This is a Micro SD / TF card adapter breakout board module. It is breakout board for auto pop-up TF card connector which is led out to DIP pins(2.54mm pitch). After soldering the pin headers, users can plug it onto the breadboard or solder it on the PCB experiment board to use.It is great for the projects that need TF card.
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SKU: CX0480X

US$ 7.09

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Universal Gas Sensor Module Kit w/ MQ-2 / MQ-3 / MQ-7 for Arduino

MQ-2 Type: Smoke Sensor Detection Target: Liquefied petroleum gas, natural gas, coal gas, smoke Effect: it can be used to detect smoke or combustible gas concentration, applied alarms Operating voltage: 5V Analog output AO: the higher the concentration of combustible gas, the higher the output voltage Digital output DO: Adjustable concentration alarms by potentiometer, when the concentration exceeds the threshold you set, it outputs low level, otherwise high level output, and it can be connected to microcontroller or relay modules MQ-3 Type: Alcohol Sensor Detection Target: alcohol Effect: it can be used to detect the concentration of ethanol vapor, used in police alcohol measuring device Operating voltage: 5V Analog output AO: Adjustable concentration alarms by potentiometer, when the concentration exceeds the threshold you set, it outputs low level, otherwise high level output, and it can be connected to microcontroller or relay modules MQ-7 Type: Carbon Monoxide Sensor Detection Target: carbon monoxide or other gases containing carbon monoxide Function: used to detect the concentration of carbon monoxide, it can be applied to coal gas poisoning alarm device Operating voltage: 5V Analog output AO: the higher the concentration of carbon monoxide, the higher the output voltage Digital output DO: Adjustable concentration alarms by potentiometer, when the concentration exceeds the threshold you set, it outputs low level, otherwise high level output, and it can be connected to microcontroller or relay modules This is a commonly used gas sensor module kit that contains the most popular smoke sensor MQ-2, an alcohol sensor MQ3 and a carbon monoxide sensor
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SKU: CX0481X

US$ 7.59

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OPEN-SMART UNO ATMEGA328P Development Board w/ USB Cable for Arduino

It is 100% compatible with Arduino UNO R3 program, expansion shields, IDE. Use multi-color female header so that the interface is easy to identify and particularly noticeable. Use Through Hole Mount type B USB connector, consistent with Arduino UNO R3, ruggedness and long service life. Onboard 500mA resettable fuse to protect power supply from the USB port and the DC jack at the same time. Leads out more GND, 5V pins, UART serial interface and I2C interface, so it is more convenient to connect it to peripheral modules without additional IO expansion shield. You can burn the program with the type A male to type B male cable. Onboard 5V and 3.3V voltage regulator circuit? Onboard DC jack socket and it can be powered by an external battery so it allows you to show your projects in the outdoor without the PC. This board is ideal for learners want to learn Arduino and make creative projects. On-board test indicator LED, and you can program to control it. USB interface driver chip: CH340G, compatible with win7, win8, linux, MAC OS.
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SKU: CX0482X

US$ 2.59

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5PCS 21cm 4-Pin Female to Female Dupont Line Wire for Arduino

Great for sensor or other peripheral modules connected to the board 4-Pin Female to Female Dupont Line Wire for Arduino Suitable for DIY projects
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SKU: CX0483X

US$ 9.39

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Nano-UNO Shield Adapter + Nano Development Board for Arduino

Dedicated to the Arduino Nano board and other compatible board More convenient to connect the peripheral module to Nano board Compatible with the pin definitions Arduino UNO R3 Use multi-color female header so that the interface is easy to identify and particularly noticeable. Onboard 500mA resettable fuse to protect power supply from the USB port and the DC jack at the same time. Leads out more GND, 5V pins, UART serial interface and I2C interface, so it is more convenient to connect it to peripheral modules without additional IO expansion shield. Onboard 5V and 3.3V voltage regulator circuit Onboard DC jack socket and it can be powered by an external battery so it allows you to show your projects in the outdoor without the PC. Working voltage: 5V Working current: 500mA (Max) External input voltage: 7-12VDC
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SKU: CX0484X

US$ 5.39

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ESP-01S ESP8266 Serial Wi-Fi Wireless Module + Adapter for Arduino

This is WiFi serial transceiver module, based on ESP8266 SoC which has integrated TCP/IP protocol stack. It optimizes the filter circuit and reduces power consumption. It is compatible with ESP-01 and it is an upgraded and improved version of ESP-01 module. It is TTL serial communication interface and its parameters can be set by AT command. It is widely used in networking, smart home project when it is connected to the wifi router. It can be used for remote monitoring of home appliances, bedroom temperature and humidity, and controlling home appliances by the mobile phone. With the help of ESP-01 Adapter module, it can be connected directly with the Arduino board and other 5V MCU development board.
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SKU: CX0485X

US$ 2.29

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Slide Potentiometer Sensor Module with Volume Control for Arduino - Red

The Slide Potentiometer module with 3P-2.54MM interface incorporates a linear variable resistor with a maximum resistance of 10K ohm. When you move the slider from one side to the other, its output voltage will range from 0 V to the VCC you apply.Especially suitable for volume control, lighting regulator and other DIY projects. Easy to use. Standard electronic building blocks interface. Great for Arduino DIY projects.
Ships in 3 days
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