Wireless module original

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Wireless module a7 gsm gprs gps 3 in 1 module shield dc 5-9v

South Africa (All cities)

Description: Power supply: DC5-9V Board size: 6*4cm Support Voice, SMS, GPRS, GPS Package included: 1 x A7 GSM GPRS GPS 3 In 1 Module 1 x IPEX GPS antenna 1 x IPEX GSM antenna

R 416

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2.4ghz nrf24l01p rf wireless module for networking with pcb

South Africa (All cities)

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Electric Parameters: Module size: 12 x 19mm Module weight: 0.5g Operate frequency: 2.4GHz ~ 2.525GHz Supply voltage: 1.8 ~ 3.6V DC Measured distance: 120m Air rate: 250k ~ 2Mbps Communication Interface:SPI Receiving current:12.6mA Sending current: 16mA@20dBm Receiving length: Each data packet 1-32 byte Receiving sensitivity: -94dBm@250kbps Feature: AS01-ML01S is a 1mW, industrial-grade wireless transceiver integrated data transmission module with high-speed (maximum air speed is up to 2Mbps) and high stability working in 2.4GHz frequency. The module comes with high-performance PCB antenna, accurate impedance matching, using NORDIC original nRF24L01P RF chip, working in the 2.4GHz ~ 2.5GHz ISM band. The module has enough transmitting power, good spectrum characteristics, small harmonics, small crosstalk, small size. Package Included: 1 x Wireless Module 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver 2.4GHz nRF24L01P RF Wireless Module For Networking With PCB Antenna SMD Transmitter And Receiver

R 59

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1100 meter long distance nrf24l01+pa+lna wireless module

South Africa (All cities)

1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna Desription: NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star network. Digital transmission chip NRF24L01+ with the Division of Professional Design professional full two-way RF power amplifier high power PA and LNA chip, RF switches and band pass filters, makes effective communication distance greatly expand. RF part, it has been done a lot of optimization matching debugging. The emission efficiency to achieve the highest harmonic minimum and make NRF24L01P + PA + LNA wireless module of RF interference to the external equipment reaches minimum, while not susceptible to interference from other devices. NRF24L01P + PA + LNA wireless module integration is extremely high, the size is 41mm x 15.5mm to make conveniently embedded. Package included: 1 x 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna

R 72

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1100 meter long distance nrf24l01+pa+lna wireless module

South Africa (All cities)

1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With Antenna Desription: NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission, specially developed high-power and high sensitivity wireless module 2.4G ISM band NRF24L01P + PA + LNA wireless module to work in the license-free that can be point-to-point applications or be composed of a star network. Digital transmission chip NRF24L01+ with the Division of Professional Design professional full two-way RF power amplifier high power PA and LNA chip, RF switches and band pass filters, makes effective communication distance greatly expand. RF part, it has been done a lot of optimization matching debugging. The emission efficiency to achieve the highest harmonic minimum and make NRF24L01P + PA + LNA wireless module of RF interference to the external equipment reaches minimum, while not susceptible to interference from other devices. NRF24L01P + PA + LNA wireless module integration is extremely high, the size is 41mm x 15.5mm to make conveniently embedded. Package included: 1 x 1100 Meter Long Distance NRF24L01+PA+LNA Wireless Module Board With Antenna

R 89

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2pcs socket adapter plate for 8pin nrf24l01+ wireless module

South Africa (All cities)

2Pcs Socket Adapter Plate For 8Pin NRF24L01+ Wireless Module Feature: Quantity: 2 Voltage: 3.3V Size: 26 x 19 x 12mm It's for 8 Pin NRF24L01+ Module A simple socket board which is for NRF24L01 Wireless module on-board AMS1117-3.3 chip It could be used with NRF24L01 Wireless module Wireless module operating voltage is generally 3.3v, while the ordinary 51 micro-controller 5v, this module is wireless module with 51 single system board used in conjunction Package included: 2 x Socket Adapter

R 110

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Gsm/gprs shield expansion board efcom wireless module with

South Africa

GSM/GPRS Shield Expansion Board EFCom Wireless Module With Antenna Description: The GPRS Shield-EFCom expansion board is a serial GSM / GPRS wireless module. Arduino enthusiasts to quickly learn a GSM / GPRS mobile phone development, and can be applied to wireless development projects to the class, but also suitable for remote control development, such as wireless meter reading, smart appliances, ultra-long-range control. EFCom compatible with all the Freaduino and standards the Arduin development board. EFCom is a 4-band GPRS / GSM module supports four standard band 850/900/1800/1900MHz, send SMS messages, phone calls, faxes, etc. all GPRS handsets have features. EFCom allows your very fast phone development process and the wireless development. EFCom SIM900 is a patch type GSM / GPRS integrated single-chip, ARM926EJ-S core, build enthusiasts and learn to use the smallest integrated development environment. The EFCom using AT commands through UART serial configuration settings only need to extend the board into Freaduino board, you will be able to easily control via AT commands EFCom make calls, send text messages... addition EFCom support LCD5110 display (default hair Bluetooth backlight, is inserted in EFCom effect diagram below) and serial keypad keyboard input. The board set the hardware boot the Button Software boot (D10), hardware RestButton, software Rest (D9) allows use and arduino spiritual and match to meet various types of both hard boot or soft boot or the hard reset or soft restart DIY needs. The two jump take to D0-D3, you are excelent to choose EFCom Arduino communication: software serial port (jumper cap to D2, D3) or hardware serial port (D0, D1). EFCom three operating modes: Short Message Service SMS service mode Audio music mode GPRS mode Features: Fully compatible the Arduino and Mega2560 development board series Serial communication, the freedom to choose hardware serial port (D0/D1) or software serial communication (D2/D3) and motherboard SIM900, all the IC set aside not only the UART, DEBUG mouth, all GPIO port and KEY PANEL interface Board super capacitor to ensure the RTC work Support both hardware and software switch machines, support for hardware and software restart 4 band 850/900/1800/1900 MHz Specification: The GPRS Shield power supply 5V GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2 + - Class 4 (2 W@850/900 MHz) - Class 1 (1 W@1800/1900MHz) Weight: 3.4g Control via AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands) SIM application toolkit Supply voltage range: 3.1 - 4.8V Low power consumption: 1.5mA (sleep mode) Operation temperature: -40 ° C to +85 ° C Note: Plug Freaduino / Arduino Main Board, in connection we 9V DC AC adapter. The reason is the need EFCom boot current and maximum peak current 2A, but the USB port is unable to provide such a large current, so must an external power supply equipment.Your SIM card is not lockedBest EFCom communication baud rate of 19200 bps 8-N-1(EFCom default automatic pairing baud rate) Package included: 1 x EFCom wireless module 1 x Quad-Band antenna IO definition: Dimension: PCB:

R 1.062

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Esp-12n esp8266 remote serial port wifi wireless module

South Africa (All cities)

Product Description: ESP-12N is encapsulated by the high performance chip ESP8266EX. The chip is encapsulated a advanced Tensilica's L106 32-bit MCU, with 16-bit short mode, basic frequency support 80 MHz, 160 MHz, supports RTOS. ESP8266EX has the full and complete WiFi fuction, which can used independently and alsoused as a slaver with other Hoster MCU, which can start directly from the out-built Flash. In addition, the built-in high-speed buffer is helpful for the system performance. Especially, ESP8266EX can be used as a WiFi adapter by SPI/SDIO and/or I2C/UART interface, when it is applied to the other MCU design. SOC characteristics: Built-in Tensilica L106 ultra-low power 32-bit CPU, main frequency supports 80MHz and160MHz, and RTOS; Built-in TCP/IP protocol; Built-in one-channel 10-bit high precision ADC; Outboard interface: HSPI, UART, I2C, I2S, IR Remote Controk, PWM, GPIO; Deep sleep current is 10uA, the cut-off current is smaller than 5uA; Wake,connect and transmission data package within 2ms; The consume power is smaller 1.0Mw (DTIM3) when at stand by status; Built in 1M byte for SPI Flash. WiFi characteristics: Support 802.11 b/g/n/e/I; Support Station, Soft AP, Soft AP+STA mode; Support WiFi Direct (P2P); Support CCMP (CBC-MAC, computation mode), TKIP (MIC, RC4), WAPI (SMS4), WEP (RC4), CRC etc., for hardware acceleration. P2P finding, P2P GO mode/ GC mode and P2P power manage WPA/PA2PSK and WPS; 802.11 security certification: pre-certification and TSN Support 802.11n (2.4GHz); 802.1h/RFC1042 frame encapsulation; Support seam less roaming; Support AT remote update and cloud update (OTA); Support Smart Config function (including Android and Ios device). Module interface: 2* UART; 1*ADC; 1*En; 1*wakeup pin; 1*HSPI; 1*I2C; 1*I2S More than 10*GPIOs Working temperature: -40℃-+125℃; Module size: 16mm×24mm Application: Electronical appliance; Smart power plug, smart light; Infant monitor; Sensor networks; Security ID label; Wireless location beacon; Home automation; Mesh networks; IP video camera; Wearable electronics; Wireless location recognition; Industrial wireless control; Package included: 1 x ESP-12N ESP8266 Remote Serial Port WIFI Wireless Module

R 77

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