Showing all 7 results
1100-meter Long Distance NRF24L01+PA+LNA Wireless Module With Antenna
$6.97 - $8.20 Inc. GST
Features: This wireless Transceiver module is an easy and suitable module if you want to set up your wireless communication system with low cost!! It can achieve a good balance between wireless transition performance and cost! You can easily add it with your own MCU/ARM/PIC/AVR/STM32 system! What\’s more, this nRF24L01+
AT-09 BLE 4.0 Bluetooth module CC2540 CC2541 Serial Wireless compatible HM10
$6.97 - $8.20 Inc. GST
AT-09 Bluetooth 4.0 BLE Module Serial Port CC2541 Compatible With HM-10 Description Introduction: 1.Input Voltage:3.3V/5V 2.Built-In Level Switch Function: If use 5.0V MCU to make communications with Bluetooth module,5.0V power port supply power, RX TX logic level 5V If use 3.3V MCU to make communications with Bluetooth module,3.3V power port
HC-05 6 Pin Wireless Bluetooth RF Transceiver Module Serial Arduino Master Slave
$7.99 - $9.40 Inc. GST
This HC-05 is both a master and slave module. In master mode other devices can connect to it, In slave mode, it can connect to other devices. The module is controlled through the use of AT commands. Pins: VCC: 3.6V to 6v Max GND: 0V TXD: Transmit Data RXD: Receive
Laser Receiver Sensor Module non-modulator Tube 5V Arduino
$8.46 - $9.95 Inc. GST
Description: PCB size:1.52*2.22cm work voltage:5V Output: output high level when receiving laser signal; output low level when not receiving a laser signal. NOTE: The sensor uses a non-modulated laser receiver, please use indoors where no light, sunlight or other fixtures may interfere, recommended for use in dark environments. Package Included:
MAX485 Module/RS485 Module/TTL to RS-485 Module Converter 5v (Arduino)
$5.44 - $6.40 Inc. GST
1.On-board MAX485 chip, A low power consumption for RS-485 communication, slew-rate limited transceiver. 2. Onboard then 5.08 (mm) pitch 2P terminal to facilitate RS-485 communication wiring. 3. All pins of the chip have been lead so it can be controlled through the microcontroller. 4. Working voltage: 5V. 5. Board size:
Nano ENC28J60 ethernet shield for Arduino Nano 3.0 RJ45 Webserver Module
$15.81 - $18.60 Inc. GST
With this Ethernet Shield, your Arduino Nano board can be used to connect to your network and even the internet Controller: Mini chip’s ENC28J60 ethernet Can work as a server or client This shield is set up to connect straight up to your nano, NO soldering needed. Color: Red Package Includes: 1
W5100 Ethernet Shield Arduino Main Board UNO R3 ATMega 328 1280 MEGA256
$12.45 - $14.65 Inc. GST
The W5100 Ethernet Shield is based on the Wiznet W5100 and connects your Arduino-compatible board to the internet a few minutes. Simply plug this module onto your board, connect it to your network with an RJ45 cable (not included) and follow a few simple instructions to start controlling your world