Rf encoder decoder board

Application: RF Controlled Robot Using RF Encoder and Decoder Module: Robosoft Labs RF Encoder & Decoder Interfacing board with HT12D & HT12E IC chips. Features: Easy interfacing with the RF modules, using the female headers for placing the modules. Breakout pins for connecting to the microcontroller. switch for manual Testing Status LED and switch button. Small size, high quality PCB.  Package Contents: 1 piece of RF encoder and decoder board with HT12E/HT12D IC chips. Applications: 1) RF Controlled Robot Using RF Encoder and Decoder Module: Robosoft Labs 2) Home Automation 3) Switch On/Off lights and other home appliances through with RF

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.

RF TRANSMITTER &  RECEIVER  433MHZ WITH ENCODER AND DECODER BOARDS About • Ready to use with 8 bit Microcontrollers • Input power supply- 5v • 4 data lines connected to Burgstick • Test switch on each Data bit • Output LED's on each Data bit • Frequency 433Mhz. Inclusions  1 X  RF TRANSMITTER & RECEIVER 433MHZ WITH ENCODER AND DECODER BOARDS Shipping We ship as soon as possible once we receive the paisapay order. shipping may take 2-4 days. Shipping partners -  FedEx, DTDC, Blue Dart, Speedpost  and Delhivery. We also have all types of  Sensors, Display, Camera, Jack/Connector, Wireless Machines and tools, Power Supply, Arduino, controller board, Motors, IC, Electro Component, misc. VERO Boards, Chassis, Wires, General & Components. If you want any product under these categories we will be happy to list them for you. Pls visit our store http://stores..in/Robocraze-In For any queries regarding the product, transaction, delivery, bulk ordering, combo ordering or anything else  please feel free to send a P.M or a mail to  .  Will reply A.S.A.P.  Call Us At:   +91 HAPPY SHOPPING:D Thank you. : D

RF TRANSMITTER &  RECEIVER  433MHZ WITH ENCODER AND DECODER BOARDS About • Ready to use with 8 bit Microcontrollers • Input power supply- 5v • 4 data lines connected to Burgstick • Test switch on each Data bit • Output LED's on each Data bit • Frequency 433Mhz. Inclusions  1 X  RF TRANSMITTER & RECEIVER 433MHZ WITH ENCODER AND DECODER BOARDS Shipping We ship as soon as possible once we receive the paisapay order. shipping may take 2-4 days. Shipping partners -  FedEx, DTDC, Blue Dart, Speedpost  and Delhivery. We also have all types of  Sensors, Display, Camera, Jack/Connector, Wireless Machines and tools, Power Supply, Arduino, controller board, Motors, IC, Electro Component, misc. VERO Boards, Chassis, Wires, General & Components. If you want any product under these categories we will be happy to list them for you. Pls visit our store http://stores..in/Robocraze-In For any queries regarding the product, transaction, delivery, bulk ordering, combo ordering or anything else  please feel free to send a P.M or a mail to  info@robocraze.com.  Will reply A.S.A.P.  Call Us At:   +91 8123057137 HAPPY SHOPPING:D Thank you. : D

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

RF Based DC Motor Direction Controller kit provides an easy way to control the direction of your DC Motor connected to the receiver.  This kit uses the famous HT12E and HT12D encoder / decoder chips from Holtek.  With jumper selectable address on the receiver and transmitter we can control upto 255 more motors

HT12E & HT12D Encder / Decoder ICs + 2 X 18 Pin IC Base Combo... *** MUST HAVE FOR STUDENTS  AND HOBBYIST ***  The HT 12E   Encoders are a series of CMOS LSIs for remote control system applications. They are capable of encoding information which consists of N address bits and 12 N data bits. Each address/ data input can be set to one of the two logic states. The programmed addresses/data are transmitted together with the header bits via an RF or an infrared transmission medium upon receipt of a trigger signal. The capability to select a TE trigger on the HT12E or a DATA trigger on the HT12A further enhances the application flexibility of the 2 12  series of encoders. The HT12A additionally provides a 38kHz carrier for infrared systems.     The HT 12D   Decoders are a series of CMOS LSIs for remote control system applications. They are paired with Holtek s HT 12E series of encoders (refer to the encoder/decoder cross reference table). For proper operation, a pair of encoder/decoder with the same number of addresses and data format should be chosen. The decoders receive serial addresses and data from a programmed HT 12E series of encoders that are transmitted by a carrier using an RF or an IR transmission medium. They compare the serial input data three times continuously with their local addresses. If no error or unmatched codes are found, the input data codes are decoded and then transferred to the output pins. The VT pin also goes high to indicate a valid transmission. The HT 12D series of decoders are capable of decoding informations that consist of N bits of address and 12N bits of data. Of this series, the HT12D is arranged to provide 8 address bits and 4 data bits, and HT12F is used to decode 12 bits of address information. HT12E (Encoder) Features: Operating voltage: 2.4V~12V Low power and high noise immunity CMOS technology Low standby current: 0.1uA (typ.) at VDD=5V Minimum transmission word: Four words Built-in oscillator, needs only 5% resistor Data code has positive polarity Minimal external components Secure and robust protocol Ideal for remote control and security applications Compatible with the HT12D decoder IC 18-pin DIP   HT12D (Decoder) Features: Operating voltage: 2.4V~12V Low power and high noise immunity CMOS technology Low standby current Capable of decoding 12 bits of information Binary address setting Received codes are checked 3 times Address/Data number combination: 8 address bits and 4 data bits Built-in oscillator needs only 5% resistor Valid transmission indicator Easy interface with an RF or an infrared transmission medium Minimal external components Secure and robust protocol Ideal for remote control and security applications Compatible with the HT12E encoder IC 18-pin DIP Please Give Us Positive Feedback.Your Feedback is very important to us.Any doubt contact us.We are Happy to help you  

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.

8 Channel Remote kit has been designed around Holtek's HT640 Encoder and HT648L Decoder. Supply input transmitter 4.5 to 5 VDC, receiver 5 VDC RF Frequency MHz Latch or Momentary option via jumper Power indicator

Description Remote control 1.Operating voltage: DC12V (27A/12V battery x1) 2.Operating Current: 10mA @ 12V 3.Radiated power: 10mw @ 12V 4.Modulation mode: ASK (Amplitude Modulation) 5.Transmitting frequency: 315MHZ (SAW frequency stabilization) 6.Transmission distance:M (Open field the receiver sensitivity -100dbm) 7.Encoder types: fixed code 8. The frequency of this product is 315 mhz. With decoding receiver board 1.The operating voltage DC5V, receiver sensitivity is-98db. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the +5 V and GND. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay. 2.Size: mm There are four buttons on the remote control, and respectively correspond to the four data bits to the receiving board output pin D0, D1, D2, and D3 of. Press the buttons transmit signals, the corresponding data bit is output high. Module function description: This module contains no self-locking function, simple implementation, wireless remote control by pressing a key, the receiver output a high level, the corresponding output when key releases. High level at the receiving end disappear, and each channel are independent of each other, each other. The output of high level can directly drive the relay, as shown

4 Channel Wired remote work on twisted 2 wire communication based on RS485 protocol, Transmitter based on Encoder PT  and decoder PT, Module has On board microcontroller for Latch outputs, two types of outputs 4Channel Latch and Momentary, Transmitter and Receiver comes with onboard Tri state address Jumpers to pair both the link.   Transmitter Supply 5V-12V DC Receiver Supply 5V-12V DC Address Setting TRI state (Open, Closed, Floating) Very Low current On Board Power and Valid Transmission LEDS Please Read data sheets for more information,