Accesorios

Arduino Shield 40pcs×20cm female to female Dupont cables

  • 40P color dupont line
  • length:20cm
  • 1p-1p female to female pin header
  • a row including of 40 root
  • Compatible with 2.54mm spacing pin headers

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Package Contents:

  • a row of 2.54mm 1P-1P dupont line X 2

Precio: $6.49


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Arduino Shield 40pcs×20cm male to female Dupont cables

  • 40P color dupont line
  • length:20cm
  • 1p-1p male to female pin header
  • a row including of 40 root
  • Compatible with 2.54mm spacing pin headers

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Package Contents:

  • a row of 2.54mm 1P-1P dupont line X 2

Precio: $6.49


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Camera Platform Anti-Vibration Camera Mount (sin servos)

  • Two axies platform 20g
  • suitable for 9g-12g servos, precision and great appearance, without shaking, with clamp for servo wire.
  • Camera and Servos is not included.

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Camera mount and screws only
Notes: need cut some fim of servos for assemble

Cómo montar el kit.

Precio: $12.18


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Camera Platform Anti-Vibration Camera Mount incluye 2 servos SG90s

  • Two axies platform 20g
  • Incluye 2x 9g-servos, precision and great appearance, without shaking, with clamp for servo wire.
  • Servos incluidos

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Camera mount and screws and 2 servos
Notes: need cut some fim of servos for assemble

Cómo montar el kit.

Precio: $25.96


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Character LCD Module Display 2004 204 20X4 For Arduino

The module is a low-power consumption character LCD Module with a built-in controller.
The module can be easily interfaced with a MCU.
Display Format: 20 Characters x 4 lines.
Supply voltage: 5V.

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It is fantastic for Arduino based project.

  • Fully assembled and tested Serial LCD 20×4 Module.
  • White Text, Blue backlight.
  • Analog Interface.
  • Size:9.8cm x 6cm x 1.2cm – 3.86inch x 2.36inch x 0.47inch.
  • Package Included:
  • 1 x LCD display module

Precio: $14.16


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HC-SR501 New Human Sensor Module Pyroelectric Infrared

  • The automatic sensor: to enter the sensor output range is high, people leave the sensor range of the automatic delay off high, output low.
  • The photosensitive control (optional, factory is not set) may set the photosensitive control during the day or light intensity without induction.

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  • The temperature compensation (optional, factory is not set): In the summer when the ambient temperature rises to 30 ~ 32 ℃, slightly shorter detection range, temperature compensation can be used as a performance compensation.
  • Two trigger mode: (can be selected by jumpers)
    • a, can not repeat the trigger: the sensor output high, the delay time is over, the output will automatically become low from high;
    • b, repeatable trigger: the sensor output high after the delay period, if the human body in its sensing range activities, its output will remain high until after the delay will be left high to low (sensor module review Measured activities of each body will be automatically extended after a delay time, and the final event of the delay time Starting point of time).
  • With induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change Into a low level),you can set up a blockade followed by time period, in this time period the sensor does not accept any sensor signal. This feature can have a “sensor output time” and “blocking time” the interval between the work produced can be applied to detect the interval Products; also inhibit this function during load switching for a variety of interference. (This time can be set at zero seconds – Tens of seconds).
  • The working voltage range: the default voltage DC4.5V-20V.
  • Micro-power consumption: static current “50 microamps, especially for battery-powered automatic control products.
  • The output high level signals: types of circuits can be easily and docking.

Instructions

  • 1. Sensing module for about a minute after power initialization time, during the interval to the output module 0-3 times a minute in standby mode.
  • 2. Should avoid direct lighting such as interference sources close the surface of the lens module so as to avoid the introduction of interference signal generator malfunction; use of the environment to avoid the flow of the wind, the wind sensor will also cause interference.
  • 3. Sensor module using a dual probe, the probe’s window is rectangular, dual (A per B million) in the direction of the ends of long, when the body passed from left to right or right to left when the reach the dual IR time, distance difference, the greater the difference, more sensitive sensors, when the body from the front to the probe or from top to bottom or from bottom to top direction passing, dual IR not detected changes in the distance, no difference value, the sensor insensitive or does not work; so the sensors should be installed dual direction of the probe with human activities as much as possible parallel to the direction of maximum to ensure that the body has been passed by the dual sensor probe. To increase the sensing range of angles, the module using a circular lens, the probe also makes sense on all four sides, but still higher than the upper and lower left and right direction of sensing range, sensitivity and strong, still as far as possible by the above installation requirements.VCC, trig (control side), echo (receiving end), GND

Dimensions and Adjustment

Note: The potentiometer clockwise to adjust the distance, sensing range increases (about 7 meters), on the contrary,
sensing range decreases (about 3 meters).Delay adjustment potentiometer clockwise rotation, sensor delay longer (about 300S), the other hand, induction by the short delay (about 5S).

Applications

  • Security Products
  • The human body sensors toys
  • The human body sensor lighting
  • Industrial automation and control, etc.

It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors,
electric fans,automatic washing machine and dryer Machines and other devices,is a hightech products. Especially
suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive
Sense of region, or for the security zone automatic lighting, lighting and alarm systems.

Electrical parameters

  • Product Type: HC–SR501 Body Sensor Module
  • Operating voltage range: DC 4.5-20V
  • Quiescent Current: <50uA
  • Level output: High 3.3 V /Low 0V
  • Trigger: L can not be repeated trigger/H can be repeated trigger(Default repeated trigger)
  • Delay time: 5-200S(adjustable) the range is (0.xx second to tens of second)
  • Block time: 2.5S(default)Can be made a range(0.xx to tens of seconds
  • Board Dimensions: 32mm*24mm
  • Angle Sensor: Operation Temp: -15-+70 degrees
  • Lens size sensor: Diameter:23mm(Default)

Precio: $5.90


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Keypad 4×4 matrix keyboard buttons LED Shield

Un modúlo infaltable para nuestras prácticas con microcontroladores, este board tiene:

  • Una matriz de 4 x 4 pulsadores.
  • Una fila de 4 pulsadores con GND comun y resistencia de 1k a VCC
  • Una fila de 8 diodos LED con VCC comun y una resistencia de carga de 1k.

Listo para utilizarlo con nuestros experimentos con Arduino y Raspberry PI

Content

1 pcs ofKeypad 4×4 matrix keyboard buttons LED Shield.

Precio: $9.44


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Male to Male Solderless Flexible Breadboard Jumper Cable Wires For Arduino, 65Pc

  • 49 pcs 120mm length
  •  8 pcs 150mm length
  • 4 pcs 200mm length
  • 4 pcs 240mm length
  • total:65pcs(65pcs/lots)

Male to Male Solderless Flexible Breadboard Jumper Cable Wires For Arduino,65Pc

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Package Contents:

  • 65pcs

Precio: $6.49


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MQ-2 MQ2 Smoke Gas + Alcohol Detector Sensor

This Arduino Gas Sensor can detect smoke, methane, carbon dioxide and other gases.It is capable of detecting various gases.This arduino-compatible special sensor raise alarms when the smoke, methane or any other harmful gas leaks in its reach.

  • Arduino smoke gas sensor
  • Detects smoke, methane, carbon dioxide and other gases
  • Gives alarms when the smoke/gas leaks

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Type : MQ-2

(Used in homes and factories, gas leakage monitoring devices, suitable for the detection of liquefied petroleum gas, butane, propane, methane, alcohol, hydrogen gas, smoke, etc..)

  • Gas: smoke
  • Detection range: 300 to 10000ppmm
  • The characteristics gas: 1000ppmm, isobutane
  • Sensitivity: R in air / Rin, typical gas ≥ 5
  • Sensing Resistance: 1KΩ 50ppm toluene to 20KΩ in.
  • Response time: ≤ 10s
  • Recovery time: ≤ 30s
  • Heat resistance: 31Ω ± 3Ω
  • Heating current: ≤ 180mA
  • Heating voltage: 5.0V ± 0.2V
  • Heating power: ≤ 900mW
  • Measuring voltage: ≤ 24V
  • Working conditions of ambient temperature: -20 ℃ ~ +55 ℃
  • Humidity: ≤ 95% RH
  • Environmental oxygen content: 21%
  • Storage conditions Temperature: -20 ° C to +70 ° C
  • Humidity: ≤ 70% RH

Documents:

Manual técnico MQ-2

Ejemplo de conexiones.

Precio: $7.08


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NRF24L01+Antenna Wireless Transceiver Module For Microcontrol

2 Unidades por pedido.

The real GFSK monolithic transceiver chip

  • Built-in hardware and link layer
  • Automatic response and automatic retransmission function
  • Address and CRC check function
  • Wireless rate: 1 or 2 MBPS
  • SPI interface rate: 0 ~ 8MBPS
  • 125 optional channels work
  • Channel switching time is very short, can be used for frequency hopping
  • Fully compatible with nRF24XX series
  • I/O can accept 5v level of input
  • ±60ppm 16MHz crystal
  • Low working voltage: 1.9 ~ 3.6 V
  • The global open ISM frequency band, the maximum 0dbm transmitted power, free license to use.
  • Transmission distance up to 100 meters in outdoor open occasions!

Documentación

Alimentación principal 3.3V, pines de dat compatibles con 5v, se aconseja poner una resistencia de 120Ω en serie para SCK, MISO, CSN, CE.

Revise la documentación, librerías y ejemplos.

Documentación y ejemplos para Arduino

Precio: $9.44


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RF 433Mhz transmitter and receiver link kit for Arduino

Kit de emisor y receptor para radiocontrol y transmisión de datos, compatible con Arduino

Remote control switch, receiver module, motorcycles, automobile anti-theft products, household anti-theft products,electric doors, shutter doors, windows, remote control socket, remote control the LED, remote control stereo,remote control electric gate, garage door remote control, remote control retractable doors, remote control volumegate, pan doors, remote control door opener, door closing device control system, remote control curtains, alarm system, alarm, remote control motorcycle, remote control electric cars, remote control such as MP3.

Usarlo con Arduino:

Documentación y diagramas

Documentacón y ejemplos de servidor y cliente con la biblioteca Virtualwire de Arduino

Ejemplo de funcionamiento y código para pruebas

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Receiver module parameters

Product Model MX-05V
Working voltage: DC5V quiescent current: 4MA
Receiver Frequency: 433.92MHZ
Receiver sensitivity:-105DB
Size: 30 * 14 * 7mm external antenna: 32CM single wire, wound into a spiral

Emission head technology parameters

Product Model: MX-FS-03V
Transmission Distance :20-200 m (different voltage, different effects) Operating Voltage :3.5-12V Dimensions: 19* 19mm
Ways of working: AM transfer rate: 4KB / S transmission power: 10mW
Emission frequency: 433M
External antenna: 25cm ordinary multi-core or single core line
Pinout from left → right: (the DATA; the VCC; GND with)

Remarks

  • VCC voltage to be consistent with the module operating voltage, and power filtering to do;
  • Antenna reception module is better to connect the 1/4 wavelength antenna, generally use 50 ohm single-core wire,the length of the antenna 433M is about 17cm;
  • Reception antenna location on the module also affects the installation, the antenna as far as possible straight awayfrom the shield, high pressure, and interference source place; receiving frequency used, decoding and oscillation resistor should match with the launch.

Precio: $5.90


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Sensor DS18B20 Waterproof Digital Thermal Probe

The detector uses DS18B20 temperature sensor chip ,each pin of which is separated by heat shrinkable tube,to prevent short circuit and internal sealing glue,water proof and moisture proof.

  • High quality stainless steel tube package,water proof,moisture proof and rust proof
  • Each detector is single packaged after strict test.
  • 3.0V ~ 5.5V power supply
  • 9-12 bits adjustable resolution
  • Temperature-detect range wide -55℃ ~ +125℃
  • Need no external components,unique single-bus interface

Descripción adicionalMás Detalles

Type : MQ-2

(Used in homes and factories, gas leakage monitoring devices, suitable for the detection of liquefied petroleum gas, butane, propane, methane, alcohol, hydrogen gas, smoke, etc..)

  • Gas: smoke
  • Detection range: 300 to 10000ppmm
  • The characteristics gas: 1000ppmm, isobutane
  • Sensitivity: R in air / Rin, typical gas ≥ 5
  • Sensing Resistance: 1KΩ 50ppm toluene to 20KΩ in.
  • Response time: ≤ 10s
  • Recovery time: ≤ 30s
  • Heat resistance: 31Ω ± 3Ω
  • Heating current: ≤ 180mA
  • Heating voltage: 5.0V ± 0.2V
  • Heating power: ≤ 900mW
  • Measuring voltage: ≤ 24V
  • Working conditions of ambient temperature: -20 ℃ ~ +55 ℃
  • Humidity: ≤ 95% RH
  • Environmental oxygen content: 21%
  • Storage conditions Temperature: -20 ° C to +70 ° C
  • Humidity: ≤ 70% RH

Documents:

Manual técnico MQ-2

Ejemplo de conexiones.

Precio: $7.08


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White Line Tracking TCRT5000 Black and Sensor Module

Model I0526016
Quantity 1
Color Black
Material CCL
Features Tracking sensor module
Application  for smart car, robot, etc.
Other Adopts TCRT5000 photoelectric sensor and comparator; Easy to use, good stability and anti-interference ability; Perfect for black & white line detection for smart car; Black line for low level output, white line for high level output; Operating Voltage: 5V
Packing List 1 x Tracking sensor module

Precio: $5.90


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