Okystar Technology Co Ltd

 	 Wireless Bluetooth RF Transceiver Module serial RS232 TTL HC-05 	 Support Master and Slave mode, modify by AT commander 	 This Module can easily transfer the UART data through the wireless Bluetooth 	 Without complex PCB layout or deep knowledge in the Bluetooth software stack 	 You can combine this Bluetooth module with your system  Specifications: 	 Size: 37 x 17(L x W) 	 Operating Voltage: 3.3V 	 Operating Frequency Band: 2.4GHz unlicensed ISM band 	 Bluetooth Specification: V2.0+EDR 	 Output Power Class: Class 2 	 Flash Memory Size: 8Mbit  

HC-05 Wireless Bluetooth RF Transceiver Module Serial RS232 TTL HC05 for Arduino

HC 05 Wireless Bluetooth RF Transceiver Module for Arduino

E-Label Solutions Company Limited

Base Station Product Code: E-A05 433MHz Transmission Technology Includes power adapter &amp; cables ~50m Transmission Distance Product Dimensions: 125mm * 110mm * 68mm 

Industrial Grade Base Station

Industrial Grade Base Station with 433MHz technology

浙江方大智控科技有限公司

 	 1.Zigbee wireless communication, auto MESH; 	 2.2.4G or 915M two frequency points can choose; 	 3.DC input 12V-24VDC/100mA，Low power consumption; 	 4.With single-wire serial communication interface,Different communication interface could be customized; 	 5.IP67; 	 6.With solar controller to achieve solar lighting control and information read.  

Smart Street Lighting Lamp Controller 

Smart Street Lighting Lamp Controller with Zigbee communication

 	 Zigbee communication, auto-MESH. 	 DC power supply: 12V-24VDC/100mA, Low power consumption. 	 With RS485 communication interface, docking peripheral 4.control equipment. 	 IP67. 	 With solar controller to achieve solar lighting control and information read. 	 With the communication function of the LED power supply, to achieve lighting control and information read. 	 Can be used as a peripheral communication controller. 	 Communication protocol could be customized. 	 Waterproof connector could be customized.  

Solar Light Wireless Communicator

Solar Light Wireless Communicator with Zigbee and IP67

Hanri lighting Co.,Ltd.

DESCRIPTIONWhen distance between gateway and light is too long(eg, greater than 200 feet), Range Extenders can be added between Gateway and lights, They amplify and reinforce the signals between all system devices, functioning as a ''mesh network''. Signal quality can be weakened by obstacles (walls, terrain, trees, etc,), temporary interference (other signals,static, electrical noise, magnetic fields, etc,), climate factors and more. For a stable setup, you must prevent sections of your bt network from losing connection by establishing a robust chain of range extenders (RE). Each extender is tied to one network only. When several networks exist on the same property, independent groups of extenders will be required for each network.   Hanri SMRESurface mounted range extender ideal for use in hardscape areas or on the exterior walls of structures. Installed where spacing between fixtures is significant, where elevation or obstructions might interupt signal and simply to strengthen the overall network. Mounting ears for attachment to vertical surfaces.5' wire lead.Add removable ½" threaded base to attach to RMB canopy mount or another base.Indicator light displays green when RE is active in a network.I watt.TypeRange ExtenderInput Voltage12V AC/DCControlWireless data transmission, app controlledOperating Frequency2403MHz x 2480MHzTransmission Range230 Ft. Max.HousingPolycarbonateWire5 inch ,18 AWG SPT-2WUsageFor lamps ONLYWarrantyFive year warrantyIP65 

Range Extenders BLE

Range Extenders BLE for amplifying signals in mesh networks

Sing Sun Technology (International) Limited

We are a manufacturer focused on anti-loss bluetooth trackers. We also provide PCBA solutions to integrate anti-loss tracking functionality into various industry products for our customers. Currently, our products have been applied in various product fields, such as bicycle lights, bicycle frames, luggage locks, wallets, pet collars, and more. Any innovative ideas and is looking to integrate anti-loss tracking features into your products, we would be happy to discuss potential cooperation. We offer excellent PCBA solution services that can help meet the intelligent needs of your products, enhancing their appeal and boosting their market competitiveness. We have an experienced engineering team capable of providing embedded design services to help customers integrate the Find My Anti-lost functionality into the products. Throughout the process, we can offer a comprehensive range of turnkey services, including registration, compliance, technical design, testing, and verification. The final deliverable to the customer is the PCBA.

MFI Findmy Anti-Lost Nordic SiNE Tag Smart Tracker PCBA Turnkey Solution

MFI Findmy Anti Lost Nordic SiNE Tag Smart Tracker

Karin Technology Holdings Ltd

BT V4.0 / M0 MCU PCB Antenna QDIQ Support

Bluetooth Low Energy 4.0 Module (Nordic)

 	 USB to serial chip CH340G Controller ATmega328P-AU&nbsp; 	 Input Voltage (recommended) 7-12V&nbsp; 	 Digital IO pins 54 (of which 15 provide PWM output)&nbsp; 	 Analog input pins 16 DC Current per I/O Pin 40 mA SRAM 8 KB&nbsp; 	 Clock Speed 16 MHz&nbsp; 	 Operating voltage 5V&nbsp; 	 Input Voltage (limits) 6-20V&nbsp; 	 PWM channel 15&nbsp; 	 Flash Memory 256 KB of which 8 KB used by bootloader  

Mega 2560 R3 CH340G

Mega 2560 R3 CH340G with USB to serial chip

Overview： In this tutorial we will connect a MAX7219 and scroll the text across. Since these modules use the MAX7219 LED driver chip, we will be able to turn on and off the 64 LEDs of each module, using only 3 pins on our UNO. Component Required: 1 x Uno R3 1 x Dot matrix light 16 x F-M wires (Female to Male DuPont wires) 1 x RC522 RFID module 7 x F-M wires (Female to Male DuPont wires) 

CH340G RFID Learning Kits for Arduino

得宏环球贸易有限公司

The MICOM Z is a state-of-art adaptive HF radio. Implementation of the latest technological breakthroughs in digital signal processing the MICOM Z system provide a complete solution to traditional HF problems while allowing user friendly, easy operation for the non skilled end user. It was designed to satisfy all the needs of short, medium and long range communication in the crowded HF band. 

Micom Z / ZT HF RADIO

Micom Z ZT HF RADIO for adaptive communication solutions

Zhejiang Huaxiao Technology Co., Ltd.

The Wireless Gateway can pair with Wisualarm wireless interconnected alarms and work in conjunction with the Wisualarm app to gather data. After the successful pairing, it stays connected to your interconnected alarms at all times with instant app push notifications. In case of a fire or emergency, when one alarm is triggered, all connected alarms will sound an alarm and notifications will be sent to your smart phone, allowing you to know the danger in your home at a glance. You can receive immediate alerts and remotely operate via Wisualarm app, no matter where you are. 

DHI-HY-GW01A Wireless Gateway

DHI HY GW01A Wireless Gateway for interconnected alarms

宏オ拓展有限公司

This Signal Repeater is a power device to extend the transmission distance.
<ul>
	<li>SUB-1G RF frequency 868MHz or 915MHz wireless transmission</li>
	<li>Extend the transmission distance up to 300m / 1000ft from transmitter(s) to receiver(s)</li>
	<li>Place the Signal Repeater in the middle of the transmitter and receiver</li>
	<li>The LED indication will lit when receive a valid signal from the transmitter and the receiver will then receive the signal from the repeater</li>
	<li>Can be wall mounted or table stand</li>
	<li>Simple operation, just place and usePower On / Off button &nbsp;</li>
</ul>


Wireless Signal Repeater

Signal Repeater extends wireless transmission distance up to 300m

LoRa solution

保迪安兴盛实业有限公司

AP-02 is the Wi-Fi Module compatible with the App "Access Plus" to enhance the functions of the DK-2800 MK-II+ Keypad.AP-02 isthe hardware module for external installation for the keypadand the App "Access Plus" is the software of the module on mobile phone.AP-02 is suitable for metal housing keypad and the Wi-Fi router is far from the keypad.Also, AP-02 comes with the IR sensing egress button.   Featues: Operating Voltage:On-Board Voltage from the Keypad Operating Current:15mA - 180mA (Transmitting Data) Operation Temperature:-20 C to +85 C Environmental Humidity:20 - 80% relative humidity non-condensing Working Environment &amp; Ingress Protection:Indoor Use Only Wi-Fi Standard:IEEE802.11b/g/n Wi-Fi Range:45m Wi-Fi Type:2.4GHz 

WiFi Module 

AP-01 is the Wi-Fi Module compatible with the App "Access Plus" to enhance the functions of the DK-2800 MK-II+ Keypad.AP-01 is the hardware module for internal installation for the keypad and the App "Access Plus" is the software of the module on mobile phone.AP-01 is suitable for plastic housing keypad and the Wi-Fi router is closed to the keypad.  Features: Operating Voltage:On-Board Voltage from the Keypad Operating Current:15mA - 180mA (Transmitting Data) Operation Temperature:-20 C to +85 C Environmental Humidity:20 - 80% relative humidity non-condensing Working Environment &amp; Ingress Protection:Indoor Use Only Wi-Fi Standard:IEEE802.11b/g/n Wi-Fi Range:45m Wi-Fi Type:2.4GHz 

WiFi Module

欧赛特电子有限公司

 1. Measure temperature, Humidity and Pressure 2. WiFi connection via mobile configure APP 3. Flexible combine kits with different outdoor sensors according to customer requirement(sold separately): MAX 8 multi-channel temperature and humidity(WH31), rain gauge(WH40), 4-in-1 wind sensor(WH68), MAX 8 soil moisture(WH51), MAX 4 PM2.5(WH41) water leakage sensor, lightning detector, and more sensors will be available soon. 4. View your environmental data form virtually anywhere on a smartphone, tablet or computer with the free WS View app 5. Plug into a USB socket for the power supply 6. Temperature probe provides accurate temperature data 7. Powerful range: For use all around the house. Up to 1000 feet in ideal conditions (no obstructions) 8. Designed with you in mind: User-friendly designed apps for Apple iOS and Android make monitoring easy 9. Accurate: Swiss-made sensing component provides reliable, accurate measurements 10. Wi-Fi Capable: enables your station to publish its data wirelessly to Weather Underground/Weather Cloud/WOW and view the current weather condition directly via our weather app WS View 

IoT Ready USB WiFi Gateway

IoT Ready USB WiFi Gateway for environmental monitoring

 	 Supported Arduino board: Compatible with the Arduino 	 Duemilanove (168 or 328), Uno as well as Mega, 1280/2560 	 Network (IP) stack capable: TCP and UDP 	 Other feature: Micro SD card slot 	 Chip: Wiznet W5100 Ethernet Chip 	 Allows your Arduino to connect to the Internet through an Ethernet cable 	 Weight: 30g  

Ethernet W5100 Shield

Ethernet W5100 Shield for Arduino connectivity

Beijing ManThink Technology Co., Ltd.

Main featuresSupport RS-485 /M-Bus interface4× 2700 mAh ER14505 lithium sub-batteries,10800mAh of electricitySupport power supply to sensor devicesSupport for EB virtual machinesSupport remote upgrade via LoRaWAN communicationSupport ThinkLink/ChirpStack/TTN platform dockingSupport US902,AU915,AS923,EU868,EU433,CN470 LoRaWAN standardsCompatible with all RS-485/M-Bus -based communication protocols

IP65 RS-485/M-Bus Data Logger DTU Data Collector

IP65 RS 485 M Bus Data Logger DTU Data Collector

This is a Bluetooth PCB that boasts a high-precision structure for reliable performance. It is professionally made to work with high stability. This Bluetooth PCB offers an extra-long service life.
 
  Bluetooth low energy 4.0 module (Nordic). 
  BT V4.0/M0 MCU PCB. 
  Antenna QDIQ support. 
 

Bluetooth PCB

Bluetooth PCB with high precision structure and reliable performance

深圳市特普生科技有限公司

Wireless Food Thermometer  Receiving Module TB01

Wireless Food Thermometer Receiving Module TB01

eSix Limited

Industrial grade 4G LTE (5G ready) cellular network CPE device (Dual modem available)

Xatellite MAX

Xatellite MAX - Industrial grade 4G LTE 5G ready device

StarFive(Hong Kong) Limited

The Industrial-Grade RISC-V Edge Computing Gateway is a high-performance, robust communication solution designed specifically for the demanding requirements of the Industrial Internet of Things (IIoT). Built on the open and efficient RISC-V architecture, this gateway serves as a powerful edge node, bridging the gap between field-level industrial equipment and cloud-based management platforms. It combines high-speed data processing, multi-protocol conversion, and secure connectivity in a ruggedized form factor. Powerful Core &amp; High-Performance Computing At the heart of the device is a high-performance 64-bit dual-core RISC-V processor, delivering superior computational efficiency for edge-side data analysis and logic control. Supported by high-speed DDR4 memory and industrial-grade eMMC storage, the gateway handles complex workloads and data caching with minimal latency, ensuring smooth operation for mission-critical applications. Comprehensive Connectivity &amp; Protocol Integration Designed for maximum versatility, the gateway features dual Gigabit Ethernet ports for high-bandwidth wired networking. It also offers flexible wireless options, including integrated Wi-Fi and optional 4G/5G cellular modules, ensuring reliable data transmission in diverse deployment environments. It supports a vast array of industrial protocols (such as Modbus RTU/TCP, MQTT, and OPC UA), enabling seamless integration with PLCs, sensors, and various industrial controllers. Ruggedized Industrial Design Engineered to thrive in harsh environments, the gateway is housed in a fanless, high-strength metal enclosure that provides excellent heat dissipation. It is designed to operate within a wide industrial temperature range from -40°C to +85°C. To ensure long-term stability in electrically noisy environments, the hardware incorporates advanced protection against ESD (Electrostatic Discharge), power surges, and EFT (Electrical Fast Transients). Flexible Secondary Development The gateway runs on a stable, optimized Linux-based operating system, providing a familiar and flexible environment for developers. It supports secondary development through a comprehensive SDK, allowing users to deploy custom algorithms, specialized drivers, or proprietary edge applications. This openness makes it an ideal platform for customized smart factory, smart grid, and smart city solutions. Intelligent Remote ManagementTo reduce maintenance costs and improve operational efficiency, the gateway supports robust remote management capabilities. Administrators can perform remote monitoring, configuration, and secure Over-the-Air (OTA) firmware updates. This allows for centralized management of large-scale deployments without the need for frequent on-site technician visits.  

RISC-V Edge Computing Gateway

RISC V Edge Computing Gateway for IIoT applications

Xatellite B is an industrial grade ruggedized indoor dual 4G (active-active) CPE with ENOS system. It is one of the components of SDM platform, offering routing and IPfiber tunnel capabilities. It can be deployed for IOT terminal devices, or provide a seamless data interconnection via IPfiber to help enterprises build their private network simplistically.  Support LTE, LTE-A &amp; LTE-A PRO Network (Optional) 5×Ethernet 10/100/1000M, 1xUSB Dual band 802.11 IEEE 802.11a/b/g/n/ac/ax WiFi Support Multi-wan load balancing or Failover or Parallel Transmission Across network Overlay pure L2 or L3 tunnel Support terminal control platform management #

Xatellite B

Xatellite B is an industrial grade dual 4G CPE.

Shenzhen Huachuang hengda Technology,Ltd

Detecting Bluetooth device wireless signalGateway working states will be displayed by LED300 bluetooth device can be scanned per secondSupporting MQTT(TCP/SSL), HTTP/HTTPSInternet transmission protocolFirmware can be upgraded by OTA and USBUsers will easy to get the data from iBeaconEddystone, ble Sensor（humidity&amp;temperature and accelerometer） and other bluetooth device , uploading these information to the server or IOT cloud platform.

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