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CRT13450K ESP8266 IOT Weather Station Kit
US$45.27
This ESP8266 IOT Weather Station Kit is based on esp8266 wifi function to achieve remote data transmission products, through the three sensors to collect temperature and humidity information and to achieve water droplets detection And UV intensity testing. Three sensor performance is very good, the first Crowtail- temperature & humidity sensor, which uses DHT11 sensor can simultaneously measure the temperature and humidity and then digital signal output. The water flow sensor can detect whether the outside is raining, and the last uv sensor can detect the UV intensity in the current environment.
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Strain Gauge Module
US$10.99
A strain gaugeis a device used to measure strain on an object. This strain gauge module uses the strain gauge BF350-3AA to detect the strain, with the amplifier and potentiometer on the board to adjust the measured results, users can easily get the result with any microcontroller such as Arduino.
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GPS Shield With Antenna
US$34.75
The GPS Shield is base on the ublox's NEO-6M receiver module , and the footprints is compatible with Arduino/MEGA boards. The regular GPS pins (RX, TX) can be connected to D0-D7 of Arduino. Support software SerialPort and Micro SD card interface. It's very easy to use. You just need read SerialPort and then you will get the GPS data. The GPS Shield module interfaces to the customer and application via one serial port, which uses CMOS voltage levels. support 3.3V / 5V IO operating. That's means 100% all Arduino mainboard compatible.
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RFM69 Shield
US$15.24
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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ACS95915S Lora RFM95 Shield-915MHZ-V1.1
US$18.15
The Elecrow Lora Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.The Lora Shield allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.
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High Resolution P5 indoor 64X64 RGB LED Matrix Panel 2.5mm Pitch
US$54.37
This ultra-high-density 64x64 RGB LED Matrix has 4096 bright RGB LEDs arranged in a 64x64 grid at a 2.5mm pitch. The luminance induction can be automatically adjusted, and the adjustable level is 16. These panels are typically used to make video walls.
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Dual Channel H-Bridge Motor Shield-V1.5
US$22.70
The Dual Channel H-Bridge Motor Shield is composed of 2 discrete MOSFET H-bridge, designed to drive two DC motor with max current 8A. It is made up of 8 N-channel MOSFET IRF3205S and 4 pcs of half bridge motor controller IR2104, to build 2 H-bridge. With this shield and the Arduino board, users can control and drive motors with a max current 8A@ 22V. The universal 7.4~11.1V lipo battery that are popular used in the remote car and model airplane can be applied as well.
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