Mhz tx rx rf

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.

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.

Features: The excellent performance of the receiver module, using a digital process technology, with a strong anti-interference, stable performance, high reliability, non-directional, long life, undisturbed Japan imported chips, high stability, low power consumptionsimilar remote control does not have any interference garbled phenomenon, the transmitted signal of the wireless receiver, remote control distance, can pass through walls, no direction. Supporting the use of any of the same frequency remote control can be and market fixed code, learning code. Super-regenerative receiver module LC oscillator circuit includes amplifier shaping output data signals to TTL level directly to the decoder, the use of extremely easy, and inexpensive, it is widely used. The small size, high sensitivity; frequency point debugging easy, short lead times; consistency of product quality, cost-effective, wireless remote control market, the largest amount the most widely used as a high-frequency receiver module. The receiver module has a wide receiver bandwidth, typically ± 10MHz, factory tune

Arduino uno r3 development board with ATmega328p CH340G Arduino clone based on current open source hardware Arduino uno Atmega 328p smd ideal for prototyping Order multiple quantity or multiple items from 4d_innovations to save on shipping cost.   Product Summary arduino uno: ATmega328 Operating Voltage 5V Input Voltage (recommended) 7-12V Input Voltage (limits) 6-20V Digital I/O Pins 14 (of which 6 provide PWM output) Analog Input Pins 6 DC Current per I/O Pin 40 mA DC Current for 3.3V Pin 50 mA Flash Memory 32 KB of which 0.5 KB used by bootloader SRAM 2 KB EEPROM 1 KB Clock Speed 16 MHz         Features of arduino uno: ·         Replaced the expensive 16u2 with CH340G chip to avoid the driver compatibility problem which was found on some win7/win8 OSes. ·         Increased the extra pin holes to facilitate the use of DuPont line cables, with some extra useful pins. ·         Extra 3x4 pin holes, next to ICSP connector, which includes Tx, Rx, 5v, 3.3v, ground, SDA and SCL.    ·         All the rest features are kept the same as the official version   Driver installation and usage procedure: · Install   CH340G driver  . ·     Install   Arduino IDE   ß   (click here) ·     Connect the board to computer. ·     Launch Arduino IDE, select board as “arduino uno” ·     Select the com port OS created for the card(control panel   à   device manager) ·     Open basics   à   blink sketch and upload. ·     If you find any difficulty you can contact us, contact details are given below.   Factory Testing Procedure for arduino uno Atmega328p: We will make sure that we have tested the product with following procedure before shipment ·   We have uploaded blink program with 2 second blinking rate of LED ‘L’ instead of 1second default rate. ·   You can check it at the time of receipt of the product. Just connect it to the USB port of any device and the ‘L’ LED will blink at the rate of 2 second.   Package Include arduino uno: ·   1 x   arduino uno development board ·   1 x   USB cable ·   A plastic container box.   Shipping Details:     And for remote locations we prefer Indian speed post   Feedback: ·         In case you find any problem

LilyPad 328 ATmega328P Main Board compatible with Arduino’s IDE Features: Brand new and high quality The LilyPad Iduino is a microcontroller board designed for wearables and e-textiles. It can be sewn to fabric and similarly mounted power supplies, sensors and actuators with conductive thread. The LilyPad Iduino can be programmed with the software. The ATmega328V on the LilyPad comes preburned with a bootloader that allows you to upload new code to it with the software. You can also bypass the bootloader and program the ATmega through the ICSP (In-Circuit Serial Programming) header. The LilyPad should only be programmed with software versions 0010 or higher. You can program it with earlier versions, but all of the time related functions will be switched off (making them twice as slow as they should be). Warning: Do not power the LilyPad with more than 5.5 volts, or plug the power in backwards: you'll kill it. 328 Main board; The Digital I/O Digital input/output terminal, a total of 0 ~ 13; The Analog I/O Analog input/output terminal, a total of 0 ~ 5; Support the ISP download function; Support the TX/RX terminals; Support the AREF terminals; Support the six groups of PWM terminal (Pin11 Pin10, Pin9, Pin6 and Pin5, responsible); The input voltage: 3.3 V DC; Using Atmel Atmega328V - 20 pu microcontroller; Specifications: Microcontroller: ATmega328V Operating Voltage: 2.7-5.5 V Input Voltage: 2.7-5.5 V Digital I/O Pins: 14 (of which 6 provide PWM output) Analog Input Pins: 6 DC Current per I/O Pin: 40 mA Flash Memory: 16 KB (of which 2 KB used by bootloader) SRAM: 1 KB EEPROM: 512 bytes Clock Speed: 8 MHz Package includes: 1* LilyPad atmega 328 Main board Feedback:- Dear all,customer satisfaction is very important to us and our feedback rating reflects this satisfaction. Please do not leave negative feedback,if there is any problem,please contact us,we will do our best to provide the best service! If you are satisfied with the purchase and our service,please take a minute to give us a positive feedback. Please leave us 5 star feedback. For Customer support call / Whatsapp   0-76-9885-9005 किसी भी प्रकार की जानकारी या फिर मदद के लिए कॉल या W hatsapp  कीजिये    0-76-9885-9005 Shipping Via  FEDEX  & INDIAN POST  As per Available Location. Note:  IF ANY Confusion? Call us / Whatsapp    So please ask to seller before purchase. Thank You.

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

New Improved Remote Controller Board Kit For Wireless Robot - 433 Mhz Rx Tx (Ideal for Robotic Vehicle) with power supply circuit Features/Specification  1.Power Supply to Transmitter Board - 9V (Battery Free) 2.Power Supply to Receiver Board -12V (Battery not Included) 3.Easy Interface with microcontroller (If required) 4.Comes with DPDT Relay Board to control 2 DC Motors(upto-4, if connected 2 left and 2 right side motor