Infrared Wireless Remote Control Kits for Arduino AVR PIC

Arduino suite by ultrathin Mini infrared wireless remote control infrared remote control and 38 KHZ infrared receiving module, the Mini ultra-thin has 20 function keys, the infrared emission furthest distance up to 8 meters, very suitable for indoor control devices of all kinds. Infrared remote control receiving module can receive standard 38 KHZ modulation signals, by means of programming the Arduino, the remote control signal decoding operation can be realized, which can produce all kinds of remote control robots and interactive work.

12V 2 Channel Wireless Remote Control 2 Relay Module Interlock Type

Wireless remote control switch is a very wide range of applications of wireless control devices,using microprocessor intelligent control.

Parameter:
1. the working voltage: DC12V
2. Working current: ≤9mA
3. Operating frequency: 315MHz
4. the encoding type: Pad
5. Transmission Distance: 200 meters (wide place)
6. the encoding type: fixed code
7. shell color: mahogany
8. vibration resistance: 4.7M

NRF24L01+2.4GHz Wireless Transceiver Module for Arduino MCU

NRF24L01P is also known as NRF24L01+.

• The real GFSK monolithic transceiver chip
• Built-in hardware and link layer
• Automatic response and automatic retransmission function
• Address and CRC check function
• Wireless rate: 1 or 2 MBPS
• SPI interface rate: 0 ~ 8MBPS
• 125 optional channels work
• Channel switching time is very short, can be used for frequency hopping
• Fully compatible with nRF24XX series
• I/O can accept 5v level of input
• ±60ppm 16MHz crystal
• Low working voltage: 1.9 ~ 3.6 V
• The global open ISM frequency band, the maximum 0dbm transmitted power, free license to use
• Transmission distance up to 100 meters in outdoor open occasions 

Wireless Bluetooth Transceiver Module RS232 / TTL HC-05

Hot Deal: $5.49 + Free Shipping

1. Introduction

• Brand new and high quality
• Suitable for Bluetooth adapter, Bluetooth phone use, master-slave can also be used in double
• Can be set for the module control parameters and control commands issued via AT commands
• Provide 7 input and output ports, scalable user IO resources
• Work status indicators; connection with the non-connection state signal output, easy to track the status of module MCU
• Great for embedded wireless serial transmission alternatives

2. Bluetooth Specification v2.0+EDR

• USB protocol: USB v1.1/2.0.
• Frequency: 2.4GHz ISM band
• Modulation: GFSK(Gaussian Frequency Shift Keying)
• Transmit power: not more than 4dBm, Class 2
• Sensitivity: not more than -84dBm at 0.1% BER
• Rate: Asynchronous: 2.1Mbps(Max) / 160 kbps
• Synchronous: 1Mbps/1Mbps
• Security features: Authentication and encryption
• Support profiles: Bluetooth serial port (master & slave)
• Power supply: +3.3VDC 50mA
• Working temperature: 5?C to 45?C
• Max. serial baud rate: 1382400bps, support for hardware flow control transfer
• Size:2.7cm x 1.3cm - 1.06inch x 0.51inch 

IC2262/2272 4 Channel Wireless Remote Control Kits ($3.05 + Free Shipping)

It's the Best Seller of www.ICStation.com.

1. Remote control

• Operating voltage: DC12V (27A/12V battery x1)
• Operating Current: 10mA @ 12V
• Radiated power: 10mw @ 12V
• Modulation mode: ASK (Amplitude Modulation)
• Transmitting frequency: 315MHZ (SAW frequency stabilization)
• Transmission distance :50-100M (Open field the receiver sensitivity -100dbm)
• Encoder types: fixed code
• The frequency of this product is 315 mhz

2 .Decoding receiver board

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.
Size: 6.6*22*41mm

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.