IoT and Wireless

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  • Bluetooth 3.0 with audio decoding feature
  • Input Voltage: 3-5V DC
  • Audio Out: L out, R out, GND
  • Size: 22x13x3mm
  • Single Channel RF receiver module
  • RF Transmitter remote
  • Power rating for Load: 800W
  • Receiver sensitivity: >97 dBm
  • Size: 35x30x16.6mm
  • WiFi Module: ESP8266
  • Power Input Voltage: 4.5 - 9 volts
  • Communication Interface Voltage: 3.3 volts
  • Flash Memory: 4 MB
  • USB-Serial: CP2102
  • Product Module: RX480-E4
  • Working Voltage: DC3.3~5V
  • Quiescent Current: ≤5mA
  • Working Frequency: 433 MHz  (Others can be customized )
  • Receive Sensitivity: -108 dB
  • Input Voltage: 3.3V-6V DC
  • Frequency: 2.4GHz ISM Band
  • Emission Power: 4dBm, Class 2
  • Modulation: Gaussian Frequency Shift Keying
  • Sensitivity: -84dBm @ 0.1% BER

Transmitter

Operating voltage    3.5-12 V

Communication Distance    20-200 meter

Transfer rate     4 KB/sec

Receiver

Operating voltage    5V DC

Typical Sensitivity    105 dB


  • Supply Voltage: 3.7-4.4 volts
  • Quad-Band: 850/950/1800/1900 MHz
  • Logic Level: 3-5 volts
  • Sleep Mode current consumption:  1 mA
  • Peak Current: 2 A
  • Flash Memory: 1 MB
  • Wake up and transmit packets: < 2 ms
  • Standby power consumption: 1.0 mW
  • Wireless Standards: 802.11 b/g/n
  • Frequency Range: 2.4 GHz-2.5 GHz (2400 M-2483.5 M)
  • Supply Voltage: 5V
  • SPI Flash: Default 32 Mbit
  • RAM: 520KB SRAM + 4MB PSRAM
  • Bluetooth 4.2 BR/EDR and BLE standards
  • WiFi: 802.11 b/g/n
  • Operating voltage supply: 2.7 V - 3.6 V
  • Average operating current: 80 mA
  • Sensor type: Hall sensor
  • Bluetooth: v4.2 BR/EDR and BLE
  • No. of Pins: 30
  • WiFi Module: ESP8266
  • Power Input Voltage: 4.5 - 9 volts
  • Communication Interface Voltage: 3.3 volts
  • Flash Memory: 4 MB
  • USB-Serial:  CH340 G
  • Device: ESP8266-12
  • Frequency Range: 2.4 GHz-2.5 GHz( 2400 M-2483)
  • Operating Voltage: 3.0-3.6 V
  • Operating Current: 80 mA
  • Wireless Standards: 802.11 b/g/n


  • Frequency: 315 MHz
  • Receiver sensitivity: -98 dBm
  • Transmission Distance: 3-5m
  • Receiver Operating Voltage: DC 5V
  • Transmitter Operating Current: 10mA at 12V
  • Frequency: 433 MHz
  • Four Channel
  • Remote Control Range: 100 meter
  • Battery: 27A 12V (included)
  • Size: 55x29.5x14mm
  • Frequency: 433MHz
  • Coding Chip: EV1527
  • Remote control Range: 120-150 meter
  • Power Supply: 12V (Battery included)
  • Size: 67x15x16