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RFID Kit – 13MHz RC522

RFID Kit – 13MHz RC522
₦ 3,500
RC522 is a 13.56 MHz RFID reader writer module which easy to use and low cost. It can be easily hooked up to Arduino or other microcontroller (e.g. PIC, Atmel or ARM) via SPI. This kit comes with two tags so you can begin prototyping right away.
Useful for making access control for locks, vehicle anti-theft, attendance systems, etc.
The RC522 has full support for Arduino: //playground.arduino.cc/Learning/MFRC522
- Operating current :13-26mA/DC 3.3V
- Idle current :10-13mA/DC 3.3V
- SPI communication (Industry standard)
- Sleep current: less than 80uA
- Peak current: less than 30mA
- Operating Frequency: 13.56MHz
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125khz RFID Reader Module – RDM6300
₦ 4,000RDM6300 125KHz cardreader mini-module is designed for reading code from 125KHz card compatible read-only tags and read/write card . It can be applied in office/home security, personal identification, access control, anti-forgery, interactive toy and production control systems etc.
- Support external antenna
- Maximum effective distance up to 150mm
- Less than 100ms decoding time
- Uart interface
- Support EM4100 compatible read only or read/write tags
- Small outline design
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1100 Meter Long Distance NRF24L01+PA+LNA
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PN532 NFC and RFID Reader & Writer Module
₦ 6,000The PN532 is a widely used and supported NFC chip. This module will allow you to add NFC and RFID functionality to your project, allowing you to interact with phones, read and write NFC tags and RFID tags.
Features
- Typical Operating Distance have been updated to 5cm~7cm reading distance
- Work in NFC Mode or RFID reader/writer Mode
- RFID reader/writer supports:
- Mifare 1k, 4k, Ultralight, and DesFire cards
- ISO/IEC 14443-4 cards such as CD97BX, CD light, Desfire, P5CN072 (SMX)
- Innovision Jewel cards such as IRT5001 card
- FeliCa cards such as RCS_860 and RCS_854
- Plug and play, Arduino compatible
- Built in PCB Antenna, with 4cm~6cm communication distance
- On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
- Work as RFID reader/writer
- Work as 1443-A card or a virtual card
- Exchange data with other NFC devices such as smartphone
Package contains
- 1 PN532 NFC RFID Module
- 1 dupont cable Male-Male
- 1 Mifare S50 White Card
- 1 Mifare One S50 Key Ring
- 1 12P bent header pin
Arduino Library: //github.com/adafruit/Adafruit-PN532
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A9G GSM/GPRS GPS/DBS Module
₦ 15,000The A9G module is a multi-function development board based on the Ai-Thinker A9G GPRS/GSM+GPS/BDS module, The A9G is ideal for IoT applications especially battery powered ones since it has Lithium-Ion battery charge management on board.
Specification
- Quad band-GSM/GPRS 800/900 / 1800 / 1900MHz
- Integrated Power Management Unit: Lithium battery charge management, integrated DC-DC and LDOs.
- 29 GPIO Pins.
- Standard AT-Command interface
- Can be powered via USB
- GPS/BDS dual-mode positioning function.
- Microphone and speaker interfaces.
- USB communication interface.
- Multiple user buttons.
- TF card slot.
- Acceleration sensor.
- SPI, I2C2, ADC interface.
Applications
Possible product applications: GPS trackers, IoT Data Interface, GSM Modem SMS based application.
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IR2110 + Free Socket
₦ 1,200The IR2110 is a high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels. It is compatible with standard CMOS or LSTTL output, down to 3.3V logic.The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 500 or 600 Volts.
It can be used to in inverter, solar and other power based projects to control MOSFET transistors or IGBT devices.
Features
- Floating channel designed for bootstrap operation Fully operational to +500V or +600V
- Gate drive supply range from 10 to 20V
- Undervoltage lockout for both channels
- 3.3V logic compatible Separate logic supply range from 3.3V to 20V Logic and power ground ±5V offset
- CMOS Schmitt-triggered inputs with pull-down
- Cycle by cycle edge-triggered shutdown logic
- Matched propagation delay for both channels
- Outputs in phase with inputs
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A6 GSM & GPRS Module
₦ 13,000A module that supports dual-band GSM/GPRS network, available for GPRS and SMS. Comes ready to keep your project connected via phone calls, SMS, or the Internet.
- Working frequency: quad-band network, 850 / 900 / 1800 / 1900MHz
- Working voltage: 4.5~5.5V DC (On-board voltage regulator circuit supply power for A6 module)
- Working current: maximum of 2A
- Sleep current: 5mA
- Onboard Micro SIM card holder, you can install Micro SIM card
- Onboard Micro USB interface for external power supply
- Communication Interface: TTL serial port
- Baud rate: 115200bps and it can also be set by AT command.
- Interface logic voltage: 3.3V
- Make and answer phone calls using a headset and electret microphone.
- Send and receive SMS messages.
- Send and receive GPRS data (TCP/IP, HTTP, etc.)
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