Reviews Wireless Data Communication

Deegoo-FPV NEW 12pcs NRF24L01+ 2.4GHz Arduino Wireless RF Transceiver Module

  • Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications..
  • 125 Communications channels, Multi-point communication and frequency hopping to meet the communication needs..
  • Built-in hardware CRC error detection, Multipoint communication address control. Built-in 2.4Ghz antenna..
  • nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi..
  • Applications: wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation..
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COMPUMATIC XLS 21 Proximity Badge Card, Employee Payroll TIME Clock Package, Includes 10 Prox Cards and CompuTime101 Software

  • SIMPLE SETUP VIA ETHERNET (TCP/IP) COMMUNICATION.
  • INCLUDES 25 EMPLOYEE CAPACITY COMPUTIME101 SOFTWARE & 10 PROXIMITY CARDS.
  • TRANSFER PUNCH DATA TO OPTIONAL USB THUMB DRIVE FOR PORTABLE WIRELESS OPERATION (USB adapter cable included).
  • UNLIMITED PUNCHES PER DAY. UNLIMITED DEPARTMENTS, DAILY & WEEKLY OVERTIME, EASY PUNCH CORRECTION.
  • NUMEROUS DETAILED REPORTS BY NAME, DEPT, DATE RANGE, TARDY, ABSENT, WHO'S IN/OUT ETC..
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Weather Guard 2297301 Ladder Rack

  • ...lator - Hornady 4DOF Solver, Battery Life Indicator, Data Log Graph View, Data Logging - Adjustable Interval, Date & Time, Digital Compass, Drop-Tested to MIL-STD-810G, High Contrast, Sunlight Readable Monochrome LCD Display, Integrated Flip Open Impeller Cover, Intuitive Tactile Up/Down/Enter Keypad, LiNK Wireless Communication - When Option Selected (Bluetooth low energy)*, Multilingual Menus (English, French, Spanish, German), Minimum/Max.
  • Relative Humidity Sensor, Temperature Sensor (Patented External Isolated), Waterproof to IP67 (3'/1M for 30 minutes), Aerodynamic Jump Correction, Axial Form Factor Calibration, Basic Ballistic Data Table, *Connect with LiNK Compatible Range Finders, Coriolis Correction, Create and store 1 Target, Create and store up to 3 Gun/Bullet Profiles.
  • Easy Mode: Step-by-Step Set Up Guidance, G7/G1 Solver, Hornady Bullet Library, Muzzle Velocity-Temperature Sensitivity Correction, MV-Temp Table, Spin Drift Correction, Supports Mil, MOA, Clicks, in, and cm, Standard and Night Vision Preserving Backlight, Target Range Estimator, Target Lead Calculator for Moving Targets, Target Speed Estimator Tool, Zero Angle Calculation.
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Logitech USB Unifying Receiver - 2 Pack

  • Applications: This device can be wildly used to wireless remote control,wireless audio,somatosensory devices, RFID, NFC, smart grid, smart home, etc..
  • NRF24L01 Wireless Transceiver Module with 125 Communications channels, multi-point communication and frequency hopping to meet the communication....
  • NRF24L01 wireless transceiver module built-in 2.4GHz antenna, small size, 15x29mm (including antenna).
  • it can be directly connected to a variety of....
  • The operating voltage of the wireless module is generally 3.3v, while the ordinary 51 microcontroller is 5v. This module is convenient to shop....
  • NRF24L01 Socket Breakout Adapter with NRF24L01 Wireless Transceiver Module.
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3DR 500MW Radio Telemetry Kit 915Mhz 915 Kit Air and Groud Data Transmit Module for APM2.6 APM2.8 PX4 Pixhawk

  • Upgraded version: From November 2021, data transmission will be upgraded from 100mw to 500mw. Support OTG of Android Cellphones,and computer OTG.....
  • 3DR telemetry 915mhz set for multiwii setting. PLUG AND PLAY. Pre-configered and tested to 115200 BAUD rate, and all other settings needed.
  • The 3DR Radio telemetry system is designed as an open source Xbee replacement radio set, offering a lower price, longer range and superior performance....
  • The radio is a 2-way half-duplex wireless communication system with a standard TTL UART interface, based on HopeRF's HM-TRP data link modules, and....
  • The SiK firmware includes a bootloader that permits radio firmware upgrades over the serial interface, and radio firmware with configurable....
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Yctze Boat GPS,10.1in 4G/WiFi Marine Color Displayer LCD Touch Screen Class B Transponder Chart Plotter Beidou GPS Dual Mode for Android 5.1 for Marine Navigator, 10.1in 4G/WIFI Marine Displayer LCD T

  • ...ch LCD screen multi‑function display terminal provides an intelligent system and multi‑tasking marine equipment networking solution. The touch screen is flexible and easy to use, supports 1280x800 resolution, and the screen is clear and soft. for Marine Navigator, for 10.1in 4G/WIFI Marine.
  • ️【Convenient Communication】️ Instant messaging function, through mobile network, for Beidou short message, etc., realize the graphic, for Audio, and video communication between the device and the for Chuanshun APP platform, the short message communication between the device and the mobile phone, and the graphic and text between the device and the device , Voice and video communications. for AIS Transponder Chart for Displayer LCD Touch.
  • ️【Multifunctional Design】️ Rich data interface, support for NMEA0183, NMEA2000 format data, can access and analyze data such as water depth, water temperature, ship heading, etc. Support external display sound and light alarm, keyboard and mouse, web camera, etc. for Displayer LCD Touch for Screen CLASS B.
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Parts Express Cable Pants 14mm 2-Conductor, Black (Pack of 10)

  • 【ADVANTAGES】Light weight, good flexibility, high temperature resistance, moisture resistance, corrosion resistance..
  • 【APPLICATION】Antenna systems, communication systems, audio and video transmission systems, security data signal transmission, etc..
  • 【FEATURES】High frequency and low transmission loss, low voltage standing wave ratio, physical foaming flame-retardant, good weather resistance, durable use indoors and outdoors..
  • RG142 coaxial cable is used for interconnection between telecommunication equipment and is widely used in commercial wireless applications. Can be used directly and can maintain good shielding effect when complex underground connections are realized..
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waveshare 4G/3G/GNSS HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/Zero WH and Jetson Nano,Based on SIM7600A-H,4G Communication GNSS Positioning,LTE-FDD B2/B4/B12 Brand Support LTE CAT4 up to 150Mbps

  • The SIM7600A-H 4G HAT (Based on SIM7600A-H) is a 4G communication and GNSS positioning module, Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards(compatible with Raspberry Pi Zero/Zero W/Zero WH/2B/3B/3B+/4B) and Jetson Nano. LTE-FDD B2/B4/B12 Brand,supports LTE CAT4 up to 150Mbps for downlink data transfer.This module is mainly applicable in North America (US,CA).
  • You can connect this 4G module with computer to surf the Internet, or attach it onto Raspberry Pi to enable functions like 4G high speed connection, wireless communication, making telephone call, sending SMS, global positioning, etc..
  • Onboard USB interface, to test AT Commands, get GPS positioning data,etc.Onboard CP2102 USB to UART converter, for serial debugging.Onboard audio jack and audio decoder for making telephone call.Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper.
  • Supports dial-up, telephone call, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP, etc.Supports GPS, BeiDou, Glonass, LBS base station positioning.Supports SIM application toolkit: SAT Class 3, USAT..
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Motorola MBP36S Remote Wireless Video Baby Monitor with 3.5-Inch Color LCD Screen, Remote Camera Pan, Tilt, and Zoom

  • 2.4ghz Fhss Wireless Technology and lens F 2.5millimetre F 2.8.
  • 3.5" color LCD parent monitor. Up to 200 meter range with out-of-range warning.
  • Enhanced crystal clear two-way communication.
  • Motorola is America's #1 baby monitor brand in America (2017 revenue data).DescriptionThe Motorola MBP36S is a wireless video baby monitor that enables you to always keep an eye on things. The crystal clear two-way audio feature allows you to very clearly communicate as if you are in the same room with your little one. Rest assured that they are always safe and sound with the large 3.5 inch diagonal color screen, remote pan, tilt, and zoom, and infrared night vision. Do not use the baby monitor near water.
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