RF Sniffer – open gates, cars, and RF remote controlled devices with ease. WiFi Serial Transceiver Module w/ ESP8266. The ESP8266 Serial WiFi Module is similar to many other wifi modules that we stock with one massive exception - THE PRICE!!!!
There is however, no such thing as a free lunch - currently, many of the datasheets are available *only* in Chinese, but bit by bit, these are being translated, and more information in English is becoming available. Please ***DON'T BUY THIS PRODUCT*** until you have evaluated the available information, and confirmed that you're happy with it. SRW1011 1000m Wireless Transmission Module - emartee.com. SRW1011 1000m Wireless Transmission Module SRW1011 Summary : SRW1011 highly integrated, low cost TRx module which was covered from 240MHz to 930MHz ISM band.
The extremely low receive sensitivity couple with industry leading +13dBm output power ensures the extended range and improved link performance. Lowest BOM costand smallest PCB size 18mm×18mm. The module comply with RoHs standard, -40℃~+85℃ temperature range, it was also integrated wakeup timer, temperature sensor, FIFO, power-on- reset, GPIOs, high-performance ADC and DSP based modem. Features : SRW1042 5000m Wireless Transmission Module - emartee.com. SRW1042 5000m Wireless Transmission Module SRW1042 Summary : SRW1042 highly integrated, low cost TRx module which was covered from 240MHz to 930MHz ISM band.
The extremely low receive sensitivity couple with industry leading +30dBm output power ensures the extended range and improved link performance. Lowest BOM costand smallest PCB size 30mm×20mm. The module comply with RoHs standard, -40℃~+85℃ temperature range, it was also integrated wakeup timer, temperature sensor, FIFO, power-on- reset, GPIOs, high-performance ADC and DSP based modem. Features : Wireless Module With Z-Wave Frequency - emartee.com. Wireless Module With Z-Wave Frequency -Arduino Compatible Parameter : 1、Frequency band: 433/868~915MHz 2、Channel number: 170 3、Function: transmitter / receiver.
Wixel Programmable USB Wireless Module. CC2500 2.4GHz Transceiver (SPI Interface) : rhydoLABZ India , Your Source for Robotics & Embedded System. The JeeLabs Shop - RFM69CW Radio Module. The recently announced RFM69CW radio module by HopeRF is a compact, powerful radio transceiver module for swapping data packets in the 868 MHz ISM band, using standard and enhanced FSK modulation.
Great for sub-compact designs; just 4mm of mounted height from using an SMD precision crystal. Though consuming a similar level of power, the RFM69CW receiver section can decode fainter signals than the classic RFM12B. The transmitter section *maximum* output power is +13dBm, considerably higher than the +5dBm of the RFM12B. The JeeLabs Shop - RFM12B 868 MHz. The RFM12B radio module by HopeRF is a compact wireless radio module for sending and receiving packets on the 868 MHz ISM band using FSK.
There are two variants, the -S1 series with a metal can crystal and the more expensive -S2 type using a low profile, SMD crystal. We supply the height-saving SMD crystal type. This module is used as standard by all JeeNodes and JeeLinks. It is controlled via the SPI bus, and works with a power supply level of up to 3.8 V. An antenna must be connected to the module – for 868 MHz, an 82-mm piece of wire can be used (quarter wavelength). RFM12B Board - Hardware. The RFM12B Board is a compact breakout board for HopeRF's RFM12B radio module.
The board works with a whole range of Arduino (compatible) boards. For ease of use, the header pins are labeled with signal names as well as Arduino pin numbers. The supply voltage (Vdd) for normal operations of the RFM12B radio module is limited to 3.8V. When connecting to a 5V context (e.g. Duemilanove), there is provision for a voltage regulator circuit and voltage level converters for the signal pins. Radio Control Modules - 2.4GHz. Just arrived this great new Radio Data Transceiver operating in the 2.4GHz band.
This unit provides extremely high data rates with up to 2 Mbps over short distances, making it ideal for interfacing to a computer or use in wireless headphones. Interfacing is quite simple, with a standard 4 pin SPI interface connecting it to most microcontrollers. The unit has low power conusmption, and a very small footprint, making it ideal for compact battery operated mobile equipment. All the mecessary features are included for the transmission and receiving of data, with checks and re-transmission of messages, in the event of sending/receiving errors. Radio Control Modules - 868MHz. EXP TECH. The Pololu Wixel is a general-purpose programmable module featuring a 2.4 GHz radio and USB.
The Wixel is based on the CC2511F32 microcontroller from Texas Instruments, which has an integrated radio transceiver, 32 KB of flash memory, 4 KB of RAM, and a full-speed USB interface. A total of 15 general-purpose I/O lines are available, including 6 analog inputs, and the 0.1" pin spacing makes the Wixel easy to use with breadboards and perfboards. These features give you three main ways to use this general-purpose module: Directly connect the Wixel to a PC to create a wireless USB dongle. Add USB connectivity to your project via the Wixel. A single Wixel can be used as a computer-interface device, such as a USB-to-serial adapter, and it can even serve as the main controller for your system. Advanced users can modify apps to suit the needs of their specific projects, and the apps serve as examples for programming the CC2511.
EXP TECH. An extremely affordable, easy to use RF serial data module with great range pre-built into a USB stick.
Provides an out-of-the-box wireless RF serial connection without the need for programming or end-user configuration. Comes pre-loaded with Ciseco firmware which enables the SRF-Stick to interwork with all other Ciseco RF modules, without any programming or configuration. You provide data one end and it appears on the other. All data packetisation, data checking, etc. is all done for you. Makes use of Texas Instruments’ CC1111, a low-power System-on-Chip, which sports a micro-controller unit (MCU), memory, a sub-1GHz transceiver, an encryption engine and a USB controller.
Key Features: Applications: Low power wireless applications operating in the 868 and 915 MHz ISM/SRD bands Industrial monitoring and control Wireless sensor networks Wireless alarm and security systems Automatic meter reading Home and building automation Low power telemetry. EXP TECH. An extremely affordable, easy to use RF serial data module with great range in an RFM12B surface mount layout. Provides an out-of-the-box wireless RF serial connection without the need for programming or end-user configuration.
Operates in the ISM bands (868, 915 MHz) and that means it has a greater range than WiFi (2.4 GHz) units that sport the same footprint. That means it goes through more walls and reaches further. We have had reports of customers sending data over more than 3 KM using the standard supplied whip antennas. EXP TECH. An extremely affordable, easy to use RF serial data module with great range in an RFM12B surface mount layout. Provides an out-of-the-box wireless RF serial connection without the need for programming or end-user configuration. Operates in the ISM bands (868, 915 MHz) and that means it has a greater range than WiFi (2.4 GHz) units that sport the same footprint.
That means it goes through more walls and reaches further. We have had reports of customers sending data over more than 3 KM using the standard supplied whip antennas. EXP TECH. The Slice of Radio is an easy to use, secure, two way RF transceiver for the Raspberry Pi. Comes as a pre built module so is plug and play, it utilises the Raspberry Pi's on board serial port (UART @ 9600bps) for communication so needs no driver. Being so low profile, the Slice of Radio will fit inside many Pi cases, the Stealth and Pi-Bow have been tried already (we've been told the Adafruit Pi Box works too).
The on board "chip" antenna gives good performance for a very small package and can be extended in range by simply soldering on an 8.2cm wire whip. EXP TECH. The RFM12B is a great inexpensive option for wireless communication; it's an ISM band FSK transceiver module implemented with a unique PLL. These modules operate in the 434MHZ band and fully comply with FCC and ETSI regulations. This module has a wide voltage supply range of 2.2-3.8VDC. An SPI interface is used to send data and configure the RFM12 module.
The configuration commands, described in the RF12 IC Datasheet linked below, can be used to set the data rate, frequency band, wake-up timer, transfer data, receive data from the 16-bit FIFO, and much more. The module comes in a 14-pin SMD package, with pins spaced by 2mm. Features: Dimensions: EXP TECH. EXP TECH. EXP TECH. The nRF24L01 module is the latest in RF modules from SparkFun. This module uses the 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01+. This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature - very nice! This board features a reverse polarized SMA connector for maximum RF range. And there is the PA and LNA circuit on board, with the external antenna it can reach long distance than the one without these parts.
EXP TECH. EXP TECH. EXP TECH. Our extremely popular easy to use RF serial data module with great range and XBee style pin layout. The XRF has now had over an equivalent of 20 million hours of run time in the field, quite stagering for something so affordable. Provides an out-of-the-box wireless RF serial connection without any need for programming or end-user configuration, when we say plug them in and go we mean it, they transfer serial data transparently without requiring any initial config. Operates in the ISM bands (868 to 915 MHz) and that means it has a greater range than Bluetooth, WiFi or Zigbee sytle 2.4 GHz units that sport the same footprint. That means it goes through more walls and reaches further.
We have had reports of customers sending data over more than 3 KM using the standard supplied whip antennas out side. EXP TECH. APC220-43 is highly integrated semi-duplex low power transceiver module with high speed MCU and high capability RF IC。 Using high efficiency forward error correction with Interleaving encoding technology , it can make anti-interference and sensitivity improved highly. It can have a good performance in strong interference circumstance as well, for example the industry field.The technique is advanced in data transfers area. XINO Basic for XRF Arduino shaped kit TI CC1110 based. Radio Control Modules - 868MHz.