Reviews Bluetooth Embedded Module

HiLetgo HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino

  • Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth connectivity, lit the Bluetooth connection and open a port Backplane.
  • Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged by the foot state Bluetooth has connected KEY pin slave invalid..
  • Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART &Storage Temperature:-40℃~+150℃&Signal coverage: 30ft &Item size: 4.3 * 1.6 * 0.7cm &Item weight: 3g..
  • The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control, telemetry,Traffic, underground positioning, alarm,Smart home ect..
  • Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port replacement to establish connection between MCU and GPS, PC to your embedded project and etc. Computer and peripheral devices..
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DORHEA 3Pcs ESP32 Development Board WiFi + Bluetooth Microcontroller Dual Cores ESP-32 ESP-32S Board ESP-WROOM-32 CP2102 Chip 38Pin Narrow Version 2 in 1 Dual Core Low Power Consumption ESP-32S

  • The esp32s module has 38 pins and has more features than a 30-pin module, narrower width, compatible with breadboard.
  • ESP32 is a WiFi+Bluetooth chip developed. It is designed to provide access network functionality for embedded products..
  • ESP32s development board support Lua program, easy to develop, support of three modes: AP, STA and AP + STA..
  • NodeMCU-32S is based on the ESP-32S module. The platform uses many open source projects , this module is safe, reliable, and scalable to a variety of applications..
  • NodeMCU-32S includes firmware that can run on ESP32 Wi-Fi SoC chip, and hardware based on ESP-32S module..
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DSD TECH HM-18 CC2640R2F Bluetooth 5.0 BLE Module Compatible with HM-10 for Arduino

  • Original HM-18 module: DSD TECH brand guarantees and we accept refund without any excuse..
  • Bluetooth 5.0 BLE Module: The chipset is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this BLE module has a faster transfer rate and a larger MTU..
  • Compatible with HM-10, if you are using HM-10 now, you can quickly upgrade your board to Bluetooth 5.0 BLE..
  • Free APP: DSD TECH offers a free app that you can get this module into work in 5 minutes. Please search "DSD TECH Bluetooth" in Google Play App store..
  • DSD TECH back this HM-18 Bluetooth 5.0 BLE module with ONE Year WARRANTY and lifetime technical support. If you meet any question, please contact us, we will fix your issue within 24 hours.
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DSD TECH HM-19 Bluetooth 5.0 BLE Module with CC2640R2F Chip Compatible with iOS Devices

  • Original HM-19 module, DSD TECH brand guarantees and we accept refund without any excuse..
  • Bluetooth 5.0 BLE Module: The main IC is CC2640R2F from TI,Compared to the Bluetooth 4.0 module, this module has a faster transfer rate and a larger MTU..
  • Fully compatible with HM-11,HM-17, if you are using HM-11 or HM-17 now, you can quickly upgrade your board to Bluetooth 5.0 BLE..
  • DSD TECH offers a free app that lets you quickly integrate this module into your project.Please search "DSD TECH Bluetooth" in Google Play and the Appstore..
  • DSD TECH back this HM-19 Bluetooth 5.0 BLE module with ONE Year WARRANTY and lifetime technical support. If you meet any question, please contact us, we will fix your issue within 24 hours.
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REKONG WiFi 6 AX200NGW M.2 2230 WiFi Network Card Dual Band 160MHz MU-MIMO 802.11AC AX 3000Mbps 2.4Ghz 5Ghz BT5.2 AX200 Wireless Adapter OFDMA Support vPro Miracast Only for Windows 10/11,64 bit

  • REKONG AX200 arrives in an M.2 2230 form factor, supporting a maximum speed of 2.4 Gbps on the 5 GHz (160 MHz) band and around 574 MB/s using 2.4 GHz band (802.11ax in both). The module supports MU-MIMO, 2x2 TX/RX channels with two antennae and Bluetooth 5. In addition to Windows 10 and Google Chrome OS, there's also Linux support, enabled in the Linux 5.1 kernel..
  • Wifi 6 upgrade:first and foremost, you needed a wifi 6 adapter card to add it to our computer.With 160 MHz channels, we get the fastest Wi-Fi yet, delivering multi-gigabit low latency connections. These high throughput connections are essential to supporting 5G services indoors where mmWave signals can't reach. Multi-gigabit Wi-Fi essentially acts as an indoor hotspot, seamlessly supporting 5G services in dense indoor environments. Benefits are not restricted to 160 MHz connections..
  • Matching Wi-Fi 6 routers will deliver the best results for example: ASUS Gigabit WiFi Router GT-AX11000 RT-AX88U RT-AX92U RT-AX95Q RT-AX95U GT-AX6000 RT-AX58U ROG Rapture Arris SURFboard mAX W31 TG9442 D-Link DIR-X6060 DIR-X9000 Netgear RAX200 (Nighthawk Tri-Band AX12) RAX80 (Nighthawk AX8) RAX120 (Nighthawk AX12) RAX40 (Nighthawk AX4) RAX40 (Nighthawk AX4) AC1900 Dual Band WiFi Router TP-Link Archer AX1100....
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HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino

  • The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module.
  • HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your Arduino project, and then you can use your android phone to control some gadgets, such as: switch, LED..
  • Master and Slave 2-IN-1 HC 05 Module:Working Voltage 3.6V to 6V , Default baud rate:9600,Default pin:1234.
  • Button: Press the button, the module enter the AT mode. AT commands are executed only in AT mode..
  • 6 PIN Dopunt Cable : with this Dupont Cable, you can easily connect this HC-05 Bluetooth module to your Arduino Board.
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HiLetgo 2pcs HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino

  • The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module.
  • HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your Arduino project, and then you can use your android phone to control some gadgets, such as: switch, LED..
  • Master and Slave 2-IN-1 HC 05 Module:Working Voltage 3.6V to 6V , Default baud rate:9600,Default pin:1234.
  • Button: Press the button, the module enter the AT mode. AT commands are executed only in AT mode..
  • 6 PIN Dopunt Cable : with this Dupont Cable, you can easily connect this HC-05 Bluetooth module to your Arduino Board.
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5PCS HC-05 Wireless Bluetooth Receiver RF Serial Transceiver Module Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module

  • HC-05 Bluetooth Module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup..
  • Default baud rate:9600, Button: Press the button.
  • the module enter the AT mode. AT commands are executed only in AT mode..
  • HC-05 is able to operate in both master and slave mode. Its communication is via serial communication which makes an easy way to interface with controller or PC. It's ideal replacement to your wired serial connection..
  • HC-05 Wireless BT Module: with this HC 05 Bluetooth module,You can quickly add the Bluetooth feature to your motherboard project, and then you can use your android phone to control some gadgets, such as: switch, LED..
  • Note: The module doesn’t suitable for IOS system..
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2Pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial Transceiver Module Bi-Directional Serial Support Slave and Master Mode

  • Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port....
  • Operating voltage: 3.3V(Note:SPP-CA Bluetooth module serial port level to 3.3V, if connect 5V level,the system needs to increase the level conversion....
  • Small size, low power consumption,high sensitivity for send and receive.
  • Allows your device to both send or receive the TTL data via Bluetooth....
  • Defaults: Salve, baud rate 9600, Bluetooth name HC-06, pairing password 1234, LED status light on.Core module uses HC-06, leads from the module....
  • Applications: The Bluetooth module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial....
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ELP 100fps USB Camera Night Vision FHD 1080P Infrared Webcam,Wide Angle 3.6mm Lens Auto IR Web Cam,2mp USB2.0 Day Night Security Camera with Mini Housing,High Speed 60fps 100fps USB Camera for Most OS

  • ...ra board,when the surrounding environment becomes dark,the ir LED will turn on antomatically,On the contrary,it will be closed automatically,too..
  • FHD Resolution: This camera adopts 2MP OV2710 sensor for sharp image,Max. resolution: 1920*1080,support:1280 (H) x 720 (V),640 (H) x 480 (V) USB2.0 Por for fast,smoother, embedded USB camera module convenient compatible for all kinds of device..
  • With 10PCS IR LED for whole day and night image view,Camera support night vision with UVC for all kinds of system,Plug&Play,UVC-compliant, just connect the camera to PC, laptop, Android device or Raspberry Pi with the USB cable without extra drivers to be installed..
  • YUY2 and MJPEG compression format optional:ELP 2megapixel night vision usb camera module with MJPEG/YUY2 compression format optional help to save more storage space,streaming with less demand on your computer provides faster and smoother video uploading..
  • High speed USB 2.0 interface.FHD 1080P video USB camera for clear surveillance: ELP 2.0 megapixel 1080p FHD USB camera module,High Speed auto IR 1080P@30fps usb camera,day night vison infrared usb camera module for smooth video recording..
  • Applications: ELP night vision usb camera can be us....
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Maikrt Embedded QR Code Scanning Module USB and UART Serial Port Barcode Scanner Identification Module Bar Code Reader for Access Control, Locker Scan Code Payment etc

  • A small 1D/2D codes reader,Can be embedded in any device for scanning code to identify other items, by using the intelligent image recognition algorithm.Configurable via scanning 'configuration code',Module matching light source, Can work in the dark..
  • Embedded QR code scanning module is used for access control, channel gate, locker, scan code payment, etc. And other industry equipment to achieve smart project,The performance is stable and the decoding speed is very fast..
  • 2D/QR code scanning module support linux,Android, windows and other systems, Can easily capture bar codes 1D, 2D on labels, paper, and mobile phone or computer displays,Sensitive and accurately..
  • USB and TTL dual interface, equipped with 9pin terminal line and USB cable, which is convenient for you to convert between UART TTL serial port and USB interface. No need to worry about the use of interface types..
  • After receiving our products, connect to the line, after power-on That can scan the code.
  • The module scans the code directly and sends the result to your host computer automatically. After receiving the data, the host computer can proceed to the next step..
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Electronic Cabinet Lock Smart Cabinet Keyless Lock Fingerprint Bluetooth APP Remote Unlock Security Device for Drawer Safe File Box

  • 【 Easy to Install and Set up】Keyless cabinet lock, support fingerprint unlocking and Bluetooth APP remote unlocking. Easy to install. The manual....
  • 【Quick Unlock】Adopts high‑resolution fingerprint module for fast(in 0.5s) and accurate fingerprint recognition, and fingerprint capacity can get....
  • 【Smart unlock】Support remote authorization to unlock, selectable permanent authorization/periodic authorization/temporary authorization.Support....
  • 【AI Intelligent Learning】: The fingerprint lock is embedded with AI intelligent chip and has a self-learning algorithm. The fingerprint will be....
  • 【Wide Application】This cabinet locks can be used widely for Wooden cabinet, drawer, storage box, wardrobe, dresser, wine cabinet, nightstand,....
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FLIR Vue Pro R Radiometric 640x512 Pixels/13mm Lens/30Hz Camera  Drone Accessory

  • Captures accurate, non-contact temperature measurements from an aerial perspective and saves images with calibrated temperature data embedded in every....
  • Vue Pro R captures regular JPEGs and fully radiometric R-JPEGs that can be fully analyzed in FLIR Tools thermography analysis and reporting software..
  • Vue Pro R comes with a built-in, low-power Bluetooth module, so you can easily configure your camera with our custom iOS or Android apps before you....
  • Change color palettes, set your image optimization features, configure your PWM inputs, and start recording all without lugging a computer to the....
  • Validated export licenses must be obtained from the U.S. Department of Commerce prior to export or re-export of such devices outside of the United....
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