Top Rfid Reader Rf Module

AllAboutAdapters RF Coax to HDMI VGA Component YPbPr Video Demodulator TV Tuner for NTSC System

  • ...MI or DVI output at 1920x1080 pixels. Decode all UHF/VHF channels, analog cable TV channels, satellite RF output and other modulated outputs..
  • Supports all coax signals coming from cable outlets or cable boxes with RF output only, satellite receivers or modulated CCTV security systems. Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals, sports bars or restaurants. Full-frequency analog NTSC cable channel support from CH2 to CH139. Full aerial VHF/UHF channel support from CH2 to CH83. Backward compatible with all DVI equipments via using HDMI to DVI adapter..
  • Easy replacement solution for HDTVs with broken coax tuner inputs. External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth digital video/audio output. Premium de-Interlacer with low noise reduction technology adopted for clear and sharp images with fine details..
  • Multiple of these RF demodulator/tuner units can work together with video wall system or split-screen video processor to form a large-scale display system or display multiple TV channels on one screen at the same time Great RF coax to HDMI audio decoder for streamline setup with new home A/V r....
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RF Coax to HDMI DVI Demodulator TV Tuner for PAL B/G System Used in Europe Asia Middle East

  • PAL B/G RF coax demodulator for converting the foreign PAL B/G type RF coax cable TV signals into either 1080p HDMI or DVI output at 1920x1080 pixels.....
  • Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals, sports bars or restaurants. Full-frequency PAL....
  • External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth....
  • Great RF coax to HDMI audio decoder for streamline setup with new home A/V receiver or home theater system. Easy operation control via IR remote....
  • Digital LED screen for TV channel display on the front panel of the module to show users the TV channel selected. Automatic video/audio gain control....
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Faraday Fabric, RFID EMP RF Shielding Copper Conductive Military Grade Cloth, 5G Signal WiFi Blocking Cage 43'' x 39''

  • ✅[FARADAY PROTECTION]: This Faraday Fabric is a powerful conductive material that can be used for shielding against E M F, EMI and RF signals. It can effectively block Wi-Fi, Bluetooth, cell signals, GPS and RFID..
  • ✅[PERFECT COMPOSITION]: The fabric is made up of polyester fiber, metallic copper and metallic nickel. High-shielding nickel and copper composition blocks WiFi (2.4 & 5GHz), Bluetooth, cell signals including 5G networks, GPS, RFID, fuse box, and radio signals with 90dB average attenuation from low MHz all the way up to 40GHz. EMI, RFI shielding..
  • ✅[MULTI-USE]: This RFID cloth is widely used in protecting digital information in devices and technological privacy, which effectively secures and enhances isolation of private information. Also, people use the RF blocking fabric to shield harmful signals to keep body healthy..
  • ✅[EASY TO HANDLE]: Size 43in wide x 39in long, large enough to easily make your own Faraday cage with our Faraday fabric. Simply cut and sew to fit your smartphone, laptop, car keys, or cards. Many other usages that you can do as you wish, maternity clothes, rfid shielding curtains, RFID anti-theft wallets, card bags, and so on. .
  • ✅[ENJOY THE PROTECTION]: The protection fabric can keep you away from the harm of the T....
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RF Coax to HDMI DVI Demodulator Analog TV Tuner for NTSC System

  • Premium external TV tuner module for MATV/SMATV systems used in campus, classrooms, hotels, hospitals. Supports all coax signals coming from cable outlets or cable boxes with RF output only, satellite receivers or modulated CCTV security systems. Decode all UHF/VHF channels, analog cable TV channels, satellite RF output and other modulated outputs..
  • Advanced RF coax TV demodulator for converting the RF coax cable TV signals into either 1080p HDMI or DVI output at 1920×1080 pixels..
  • Full-frequency analog NTSC cable channel support from CH2 to CH139. Full aerial VHF/UHF channel support from CH2 to CH83. Easy replacement solution for HDTVs with broken coax tuner inputs. External add-on TV tuner module for LCD TV, HD monitor/projector without coax inputs. Advanced HD video processor with digital comb filter for smooth digital video/audio output. [Note]: This is an analog TV tuner so it can not be used for digital cable channels and can not accept antenna input..
  • Multiple tuner units can work together with video wall system or split-screen video processor to form a large-scale display system or display multiple TV channels on one screen at the same time. Great RF coax to HDMI audio decoder for streamline setup with new home A/V receiver or home theater syst....
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Happymodel ELRS 2.4GHz RX SX1280 EXPRESSLRS Nano Long Range Receiver EP1 RX

  • The Happymodel 2.4GHz ELRS nano series receiver is an open source program based on ExpressLRS, we have 3 types rx module released..
  • On the basis of PP RX, we have developed the Nano 2.4GHz rx of ESP8285 version named EP1 and EP2. The RF module of EP1/EP2 is the same like PP RX and....
  • Due to the low-latency and high-refresh-rate RF module, they are very comfortable for FPV race and Long Range FPV. And very suitable for Tiny whoop....
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Samsung RFID Sticky Key for Samsung Door Locks Quantity 4 + 1 RFID Card

  • Bundle for 4 RFID sticky keys and 1 RFID card.
  • Works with ALL Samsung digital door locks..
  • The RFID sticky keys, tags, or cards can be programmed to open multiple door locks. One key to rule them all (your Samsung door locks that is)..
  • The sticky key is super thin and has a pretty strong adhesive. The most common place to use a sticky key is on the back of a phone. RFID card is exact....
  • [ RF ID ] 13.56MHz ISO14443 A Type Mifare.
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FrSky Tandem X20S Transmitter with Built-in 900M/2.5G Dual-Band Internal RF Module

  • Built-in TD 900M/2.4G Dual-Band Internal RF Module Supports Multiple Working Modes 2.4G ACCST D16Mode (Compatible with ACCST Receivers with D16 V2 or later FW) 2.4G ACCESSMode (Compatible with ACCESS Receivers) 900M ACCESSMode (Compatible with ACCESS R9 868/915MHz Receivers) (*Capable of simultaneous working under ACCESS mode) 2.4G & 900M TD Mode (Compatible with TD Receivers).
  • Super-low latency and long-range control with telemetry (*Up to 50 to 100KM range and down to 4ms end-to-end latency) 800*480 Color Touch-Screen Displays 6 Quick-Mode Custom Buttons (Front) and 2 Momentary Buttons (Rear) Lite Type External Module Bay Built-in 6-axis Gyroscope Sensor All CNC Metal Trims, Knobs.
  • Haptic Vibration Alerts and Voice Speech Outputs Supports SWR Indicator Warning Supports Recharge System for 2S Li-ion Battery (USB Type-C Interface) High-speed PARA Wireless Training System (Compatible with FreeLink App3.0) Built-in Audio Wireless Module (Compatible with Bluetooth Audio Device).
  • All CNC High-Precision Hall-Sensor Gimbals with 10 Ball-Bearing, adjustable 45° to 60° stcik travel and 8° rotatable panel. ETHOS: The more pow....
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FONGWAH NFC RFID Reader Smart Card Reader Writer Comply with ISO 14443 A and ISO 7816 Support Mifare Card and Contact Smart Cards with Testing Cards and Free SDK provided for The Second Development

  • NFC reader RFID reader writer S9-BU-13-00 with USB（plug&play) interface.
  • RIFD reader writer support read write contactless cards: MIFARE Classic (S50/S70) ,MIFARE DESFire, MIFARE Pro、MIFARE Ultralight,etc.but it doesn't....
  • smart card reader writer also support read write ISO7816 contact cards like sle4442,44428,5542 cards.Not support read 125khz ID card or HID card..
  • [Very Important Point]:S9 reader is not support all RFID cards,tags.before place the order,please refer to the SDK first.For any technical question or....
  • [Extral service]:if need the reader function just to read card UID like use keyboard emulation output format,please contact us to get the firmware to....
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Arduino | Step by Step: The Ultimate Beginner’s Guide with Basics on Hardware, Software, Programming & DIY Projects (Arduino | Introduction and Projects Book 1)

  • ...it for Arduino. 65+ pieces w/ FIVE main boards: 100% Arduino-compatible Uno R3, Mega 2560, Nano V3, ESP32 WiFi+Bluetooth and ESP8266 NodeMCU development platforms.
  • Explore programming electronics with all of the most common sensors and modules in Arduino like RFID Card-Key Reader, Ultrasonic Sensor, Real Time Clock, Impact Switch, 3-Axis Accelerometer, LCD, Relay, Servo and Stepper Motor - suitable for beginner or advanced users.
  • Build wireless IoT Automation projects with ESP32 Development Board, HC-05 Bluetooth Module, ESP8266 Wi-Fi Module, 2x NRF24L01 Wireless Transceivers and the W5100 Ethernet Shield.
  • All-in-one bundle with extra accessories + 16G USB storage with free access to the GAR Dropbox Cloud including PDF guides & links to tutorials and videos to help you learn to program all the parts and get started quickly.
  • Effective technical/customer support from USA with lifetime replacement guarantee on all parts – The Monster comes in 16" x 12" durable organizer tool box for safe transport and storage. No soldering required. Please let us know about any im....
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Mixer Module, Bandwidth Mixing 0.1‑500MHz High Frequency Transducer -10dBm for Quadrature Modulation for Base Station for HF VHF Receiver

  • Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
  • 10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
  • Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
  • -10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
  • Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
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Goodgo Original DVD Drive Replacement Repair Part for Nintendo Wii Plug-and-Play Unit

  • Laser Lens Disc Drive RAF-3355 Module Replacement Compatible with Nintendo Wii Scanner Game Read Light Video Reader.
  • Tips: This is Laser Lens Disc Drive RAF-3355 Module replacement to replace your old damage Laser Lens Disc Drive RAF-3355 Module, don't include instructions, please install it by a professional technician..
  • Broken your Laser Lens Disc Drive RAF-3355 Module, don't need to change new machine, just buy this item and replce your damage Laser Lens Disc Drive RAF-3355 Module, let your Device work again again..
  • Compatible with: Nintendo Wii Scanner Game Read Light Video Reader (Please check your machine model before your purchase).
  • Product is fragile, easy to be damage during shipping. So if there are any questions, please contact us first, we will try our best to help you..
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Pet Microchip Reader, 134.2KHz Portable Animal Tag Reader Handheld Pet Microchip Portable Animal Scanner Electronic Chips Pet Trackers

  • High Sensitivity: This pet microchip scanner offers high reception sensitivity, high cost performance and real-time data transmission. Stable, safe and reliable. Read chips that comply with ISO11784/5 FDX-B standard animal chip..
  • Long Distance Reading Cards: ID reader pet card reader has a longer reading distance than other readers of the market and allows you to recognize your pet off.can be read with one button, read history and data directly in real-time in internal reading mode..
  • Simple Operation: The pet scanner RFID reader with portable hand model design, simpler operation, facilitating its use. Pet card reader adopts advanced RFID and internet technology, which is very suitable for pet identification..
  • Information Storage: The portable animal tag reader could stores 1000 pieces of code and transmits them to the PC via USB. Easily find your dog in a dark environment with USB charging..
  • Applicable: Portable and compact design effectively prevents your pet from getting lost, used in animal clinics, veterinarians, farmers, animal welfare organizations and associations, breeders and owners, and pet rescuers. Suitable for animal identification, pet shop, wandering management office, etc..
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