A cross rocker button PS2 belt four radio buttons two small buttons; Onboard the switch of voltage can be switch between 3.3V and 5V suitable for other 3.3 V microcontroller. One reset button. xbee/ Bluetooth Bee/APC220 Bluetooth wireless data transmission interface. 2.4G NRF24L01 RF wireless data transmission interface. Nokia 5110 LCD interface.
It can be used to control all kinds of household appliances and high current load devices. The relay contact capacity is 250V 10A for AC and 30V 10A for DC. Relay output normally open and normally closed. It’s very safe for its independent arrangement of wire and also very convenient to install for the fixed screw holes on the board. Suitable Platform: 51/AVR/ARM Platform
Brand NO Model N/A Quantity 1 Color Red + Blue Material PCB Features Input voltage: 5V; trigger voltage: 5V trigger current need over 5mA; Specification VCC: Power supply positive pole input; GND: Power supply negative pole input; IN1-IN16: Relay control terminal; REFA A-row reference voltage end; REFA B-row reference voltage end; With power LED and relay LED Application DIY project English Manual/Spec Yes Packing List 1 x Module
Working voltage: DC 3.3~5V; Installing hole space: 2.7cm; Installing hole diameter: 0.3cm; X Y axis analog output Z axia button digital output; Circuit of X Y Z axis are led out individually; Can plug 3pin Arduino cable on expansion board directly; Can control input value of X Y Z; X Y port connect to analog pin sensor port Z port connect to digital port; 5V power supply; Original voltage of X Y is 2.5V Can be changed from 0~5V
Brand OPENJUMPER Model OJ-KZ008 Quantity 1 Color Red Material PCB Features Use OJ MGEA2560 sensor expansion board together w/ Arduino MEGA2560 allows you to connect to various modules Specification Each IO port has VCC and GND port convenient to insert sensor; With individual IIC and SPI port; Power supply port: 3.3V 5V VIN RST GND pin; WIth reset button and power indicator Application A product for Arduino that works with official Arduino boards. English Manual/Spec Yes (electronic files) Packing List 1 x Module
This wireless multimedia infrared IR remote controller is very convenient and useful to control your computer. With this remote controller you don’t have to sit in front of your PC as watching video. You can control the PC on bed or as doing other thing within the operation distance. Via this useful remote controller you can turn off your PC on bed. - Computer remote control with mouse function - Achieves most of the keyboard functions just except characters input - Comes with a USB port IR receiver - Range: approximately 10 M - Plug and play using standard Microsoft drivers no installation required - Remote controller powered by 2*AAA batteries (not included) - Support Windows 2000/XP/Viata/MCE2005 - Come with a USB extension cable and English user manual
XBee Shield with Logic Level Converter is an enhanced serial port XBee module breakout board.It can directly plug in with Arduino and use D0-D3 of the basic board to connect with the XBee module.Its SPI and UART bus is convert the logic level 5V to 3.3Vand it's stackable you can connect the 3.3V IO module or shield to this shield directly. The Logic Level Converter show in the below allowed your Arduino board connect to different IO logic level module safety. - With Logic Level Converter (3.3V to 5V or 1.8V to 5V or 1.8V to 3.3V) - With CC1101 module connecter - Provide maximal 800mA under 3.3V - 4 indicator LED (RSSI ASS Din Dout) for XBee - Switchable of communication with FTDI-USB /Base board - Full 2.54mm break out for XBee - With wireless program hardware interfaces - Reset button for base board - Stackable interfaces
Quantity: 1 - Color: Blue - Material: PCB board - Uses TCRT5000 infrared reflectance sensor - Detection distance: 1mm~8mm - Focus distance: 2.5mm - Working voltage: 3.3V~12V - Uses wide voltage LM393 comparator - With multi-turn precision potentiometer to adjust the sensitivity - Current: > 15mA - Output type: Digital switch output (0 1) - Suitable for watt-hour meter pulse data sampling fax machines shredder paper detection obstacle detection and white and black cable detection - Infrared transmission diode of TCRT5000 sensor continuously transmit infrared ray. - When the infrared rays emitted is not reflected back or reflected back but the intensity is not large enough output is low and diode indicator is off - When the object to be detected is in the detection range the infrared rays are reflected back and intensity is large enough output terminal of the module is high and diode indicator is on - Packing list: - 1 x Module - 2 x Mini PCB board - 8 x Lead cables (18cm)
Specifications: Power supply voltage VCC: 3.2~5.25V; Pull-up current (@ high = 5V): 1.3mA; High Input: 3~VCC + 0.3V; Low-level input: -0.3~+0.7V; IR emission distance: 10m; Interface Description: Control Interface: Total of three pins (GND VCC SIG) GND to ground VCC is the power supply SIG is the signal input pin. Infrared emission: emission wavelength of 940nm can be infrared signal. Groove: easy adjustment infrared emission direction manually. Positioning holes: 4 x M2 screws positioning hole diameter is 2.2mm the positioning of the module is easy to install to achieve inter-module combination; A product for Arduino that works with official Arduino boards.
Description: LCD Key Shield is an LCD expansion board with a 1602 LCD display a five-way key a rotary encoder. It is fully compatible with the Arduino UNO board. You can achieve the desired display function only by connecting it with the Arduino UNO board and then programming the corresponding code. In addition we extended a five-way key and a rotary encoder and (D13-D11) Digital IO (A0-A5) Analog IO containing SPI I2C interface so you can achieve key function on LCD1602 screen and encoder function and you can also assemble the electronic bricks and many other modules with our LCD Key Shield therefore you can display the results you need on the LCD.
Nano BreadBoard Kit with IO Expansion Board / Sensor Module for Arduino