Rf tx

Description: The TX is an ASK transmitter module.The TX isdesigned specifically for remote-control, wireless mouseand car alarm system operating at MHz.The RX is a miniature receiver module that receives On-offkeyed (OOK)modulation signal and demodulated to digital signal for the next decoder stage.The RX is designed specifically for remote-control and wireless security receiver operating at Mhz. UART TTL o/p - Baud Rate - . Features: Input Power supply - 5 Volts Compatible for Both RF Mhz Interface upto 8 Bit Data. UART TTL o/p - Baud Rate - Package Includes with RF Tx Rx. Indicating LED's. High quality PCB FR4 Grade with FPT Certified.     Package Contains: RF TX RX with 8 Bit Encoder and Decoder. Billing: Xbee Development Board(RDL/GRS//V1.0) VAT Bill is included. Rules and Regulations: All Items

This RF modulecomprises of an RF Transmitterand an RF Receiver. The transmitter/receiver (Tx/Rx) pair operates at a frequency of 434 MHz. An RF transmitter receives serial data and transmits it wirelessly through RF through its antenna connected at pin4. The transmission occurs at the rate of 1Kbps - 10Kbps.The transmitted data is received by an RF receiver operating at the same frequency as that of the transmitter. The RF module is often used alongwith a pair of encoder/decoder. The encoder is used for encoding parallel data for transmission feed while reception is decoded by a decoder. HT12E-HT12D, HT640-HT648, etc. are some commonly used encoder/decoder pair ICs.

Cheapest Wireless Solution for upto 100 Meter* With Inbuilt antenna. When Tx rate is Set 250 Kbps, Range is Really Good. Good for Home Wireless Automation Projects. If you are looking for Long Range ( Meter) NRF Module Click   HERE We have Ready Library to use with AVR / PIC Microcontroller. After you Purchase Please let us know via Message. ****Note**** NRF24L01+ Module Works on 3.3V. So you will require 3.3V Regulator circuit. If you don't want to waste your time. Do Consider Buying  NRF24L01+ Socket   from us. Which includes everything you want to start with your NRF24L01+ RF Communication. Features: Maximum operating speeds up to 2Mbps, GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications. 125 Channels, Multi-point communication and frequency hopping to meet the communication needs Built-in hardware CRC error detection, Multipoint communication address control. Low-power V, only 1uA on Power down mode Built-in 2.4Ghz antenna Available software to set the address, only received local Address when output data(Provide interrupt instruction), can be directly connected to a variety of microcontrollers, Software programming is very convenient. Built-in voltage regulator Standard DIP Pitch Interface for embedded applications size: 34mm X 17mm X 1mm. Powered by Turbo Lister

The HT 12E Encoder ICs are series of CMOS LSIs for Remote Control system applications. They are capable of Encoding 12 bit of information which consists of N address bits and 12-N data bits. Each address/data input is externally trinary programmable if bonded out. The HT 12D ICs are series of CMOS LSIs for remote control system applications. This ICs are paired with each other. For proper operation a pair of encoder/decoder with the same number of address and data format should be selected. The Decoder receive the serial address and data from its corresponding decoder, transmitted by a carrier using an RF transmission medium and gives output to the output pins after processing the data.

For sale is Imported LB300 Bluetooth Stereo Wireless Headphone/Headset Enjoy your music wirelessly from wide range of supporting devices and even make calls using hands free profile with inbuilt microphone. UNICA LB300 Stereo Bluetooth headset comes with inbuilt mic and 200mAh rechargeable Li-Polymer battery for 5-6 hours of un-interrupted wireless music. It’s a quality product with CE, ROHS, BQB and FCC certification and comes with 6 months seller warranty.   Salient  Features: ·          E njoy stereo music wirelessly. ·          Delicate, portable and foldable design. ·          Remote hand free two-way chat. ·            Hi-Fi, audiophile grade sound quality. ·          High-sensitive, multi -directional speaker for virtual surround sound. ·          Supporting device: cell phone with Bluetooth function, Iphone, Ipad, Notebook Laptops, etc. ·          Operating distance: Around 10 to 15 m without obstruction like building or magnetic field.           Package list: 1.       Bluetooth headphone with inbuilt Mic   2.       USB charging cable 3.       Aux cable 4.       Operating instruction manual  Specification:  Bluetooth Specification v3.0+EDR class 2   The latest version of A2DP3.0 and AVRCP1.0 profiles support  Supports Bluetooth Headset and Hands free Profile(HFP 1.5)  RF Frequency Range: GHZ, 2.4G ISM band  Radio Performance: Receive Sensitivity of -90dBm, TX Power Max 4dBm Frequency Response: 20 Hz - 20 KHz, Very high Signal to Noise Ratio (SNR):95 Db, Total Harmonic Distortion (THD):0.1%, LED Indicator Status: Green, Red  Rechargeable 200mAh Li-Polymer Battery   Mini 5 Pin USB Plug charging Port Nominal charging time: about 3 hours   Talk time: Up to 6hours Standby time: Up to 200 hours   Operating Temperature: -10 o C - 50 o C Storage Temperature: -20 o C - 80 o C CE, ROHS, BQB and FCC certified Warranty:  6 months of seller warranty against all kind of manufacturing defects. Shipping/Supply chain We provide  domestic overnight priority  (where area is serviceable by PowerShip) service to our customers via best

ESP serial Wi-Fi UART wireless IOT module 3.3V AP+STA   For RasPi, arduino, AVR, other MCU ESP serial wifi Order multiple quantity or multiple items from 4d_innovations to save on shipping cost.   Product Description esp serial wifi:   ESP is a highly integrated chip designed for the needs of a new connected IoT world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Note:   This module requires a 3.3V supply for VCC, and 3.3V logic. It is not 5V tolerant. Connecting Rx or Tx on 5V Arduino may destroy this module. You must use a logic level converter, or a 3.3V Arduino. Also the 3.3V supply on the Arduino Uno has inadequate current capability to power this module. You must provide a separate, higher 3.3V supply (about 300mA or better)   Features ESP serial wifi: ·         SDIO 2.0, SPI, UART ·         Integrated RF switch, balun, 24dBm PA, DCXO, and PMU ·         Integrated RISC processor, on-chip memory and external memory interfaces ·         Integrated MAC/baseband processors ·         Quality of Service management ·         I2S interface for high fidelity audio applications ·         On-chip low-dropout linear regulators for all internal supplies ·         Proprietary spurious-free clock generation architecture ·         Integrated WEP, TKIP, AES, and WAPI engines   Specification ESPEX: ·             b/g/n ·             Wi-Fi Direct (P2P), soft-AP ·             Integrated TCP/IP protocol stack ·             Integrated TR switch, balun, LNA, power amplifier and matching network ·             Integrated PLLs, regulators, DCXO and power management units ·             +19.5dBm output power