Package Contents:

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

Package Contents:

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

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

Cómo montar el kit.

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

Cómo montar el kit.

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

• 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)

Package Contents:

• 65pcs

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.

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.

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.