Wireless General

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US$9.96
This is the 915MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio module that operates in the unlicensed ISM (Industry, Science and Medicine) band, a set of frequencies set aside for low-power, short-range, license-free radios. It’s perfect for building inexpensive short-range wireless networks of sensors and actuators for home automation, citizen science and more.
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US$5.41
Interface Cable - SMA Male to SMA Female (25cm, RG174)
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US$36.35
The TEL0153 is a fibre optic transceiver module. It runs at 2000000 baud at any time within a distance of up to 10km.
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US$14.33
The TEL0146 is a self-powered wireless switch. It uses the kinetic energy of the press into electrical energy that is then stored and used to transmit the required signals.
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US$90.77
This Industry-grade soil remote monitor intends for these applications of agriculture, it is mainly composed of 2 parts: 1. Remote monitor station with RS485: developed by Makerfabs, it converts the RS485 signal, which is usually used in agricultural field applications, to wireless connections WIFI (if there is) or Lora, or Bluetooth. 2. Industrial-grade Soil Sensor: unlike some other maker-level soil sensors that only output analog voltage that reflects the soil status/changes but not the absolute value, this sensor measures the soil parameters such Temperature/Moisture/PH/Nitrogen/ Phosphorus/Potassium.., with calculated true output, so users can get to know the real soil parameters.
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US$68.02
Ultra-wideband (UWB) is a short-range, wireless communication protocol that operates through radio waves, enables secure reliable ranging and precision sensing, creating a new dimension of spatial context for wireless devices. Makerfabs ESP32 UWB module is based on DW1000, it acts like a continuously scanning radar, that precisely locks onto another device (called Anchor) and communicates with it, thus calculating its own location. Once the device is near another UWB device, the devices start “ranging.” Ranging refers to calculating the time of flight (ToF) between devices: the roundtrip time of challenge/response packets.
Delivery within 2-3 weeks
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US$19.79
This Gravity: Digital Wireless Swtich might be just what you need! Based on 433Mhz RF communication technology, the module includes a transmitter and receiver and features the advantages of simple operation,strong penetration, and ultra-low standby power consumption. It is able to transmit digital signals and compatible with any controller that can read and write digital signals. These modules are used on a wide variety of applications that require wireless control, such as, remote control, wireless doorbell, wireless signal transmission, upgrading wired buttons to wireless buttons, etc.
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US$11.60
This is a basic SMA (Sub-Miniature A) male to female connector cable. Each cable is 100cm (39.37") long and has a 50Ω impedance that can handle frequencies up to 17 GHz.
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US$11.60
This is a basic SMA (Sub-Miniature A) male to male connector cable. Each cable is 100cm (39.37") long and has a 50Ω impedance that can handle frequencies up to 17 GHz.
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US$35.26
This is an MCU module that allows you to create Wifi/GPRS/GPS/BLE connections with your projects by combining an ESP32 and an A9G shield.
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US$34.53
This is a 4 channel 2.4Ghz remote Controller kit operating between 4.8 Volts which can control 2 motors.
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US$7.27
27mhz Two-way remote control module with Transmitter Board and Receiver Board and Antenna.
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US$8.18
The FM Wireless Microphone Surveillance Transmitter Module is compact and easy to fit into thick pen barrels and lighters. The module emits a fairly stable frequency that can be received using any radio, especially with a digital radio. But buyers need to solder the power supply and antennas themselves.
Delivery within 2-3 weeks
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US$6.32
This transceiver module operates at 433MHz frequency with s pring antenna .   The CC1101 is a low-cost transceiver designed for very low-power wireless...
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US$33.59
Features: 8 Relay Module with Remote Control. Remotely control up to 8 devices up to 200 meters away. Eight 10 Amp relays rated at 125VAC. Extremely easy to set up and use. This remote control is perfect for domestic applications such as remote lighting and appliance control, up down control for motorized window shades, electric door entrance access, etc. Excellent as a simple wireless remote control for robotics applications. The relays are set to toggle action (press once to activate relay, press same button second time to release) Multiple relays can be activated to stay on at the same time.
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