Sensors

When using the HuskyLens, you may encounter accidental drops, bumps, etc. Now we have carefully designed this silicone case to protect your board.

Note: This product does not include the HuskyLens board.

It is very easy to make it work with an Arduino, PIC or any other microcontroller.
In its output pin we will be able to measure the PWM pulse width depending on the distance of the obstacle.
HC-SR04 Ultrasonic Sensor Distance Measuring Module features:
- Supply voltage: 5V (4.5V- 6V)
- Consumption: 30 mA typical, (35 mA max)
- Interface: VCC , GND, Signal
- Range: 2 cm to 3 meters
- Angle 15º
- LED indicator of measurement in progress
- Frequency: 40 kHz for 200 µs - Size: 30mm x 20mm
- Quantity: 1 unit
Useful links for Arduino / Raspberry programming and projects with boards Arduino / Raspberry:
Automatic robot operation with obstacle detection />

Arduino compatible IR motion detector with a detection range of 7 meters and an operating angle of 120º.
An electric pyro sensor , which can detect infrared radiation levels - detect a change in the average IR levels of your detection zone.
Ideal for projects with ARDUINO, PIC, AVR, STM32. HC-SR501 Motion Detector Module Passive Infrared PIR Sensor features:
- Infrared sensor with control circuit
- Adjustable sensitivity and time
- Operating voltage: 4.5V- 20V
- Consumption in Idle state:

Encapsulated with water resistant stainless steel with sensor dimensions 6 * 50mm, cable length 300 cm. DS18B20 Waterproof Digital Temperature Sensor Probe 3m features:
- Based on the DS18B20 chip
- Supply voltage: 3 ~ 5.5V
- Consumption <5mA
- Measuring Range: -55 ° C to 125 ° C
- Accuracy: +/- 0,5ºC
- Outputs: - GND black
             - Vcc red
             - Yellow digital output
- Inocidable steel
- Cable length: 3m

DFRobot Gravity (SEN0161): The analogue pH meter is specifically designed to measure the pH of the solution and reflect the acidity or alkalinity. The DFRobot ph sensor is commonly used in various applications such as aquaponics, aquaculture and environmental water testing. The pH is a value that measures acidity or alkalinity.

The optical module sensor (reflective) with comparator LM393, which detects obstacles with high precision.
The ideal obstacle detection detector for the installation of smart robots.
TCRT5000 - reflective optical sensor that has a compact construction where the light emitter and receiver are placed in the same direction to detect the presence of a object using infrared reflection on the object.
The working wavelength is 950nm.
The transmitter is infrared LED and the phototransistor receiver.
By using LM393 comparator the module has a binary output (D0) that is at level 1 (object is detected).
The sensor allows the detection of an object at a distance of up to 12 mm.

The solar power management module with the CN3065 chip is ideal for IoT (Internet of Things) projects with renewable energy. Compared to the previous version of the module, improvements have been made to the energy management of the connected battery.

The module has two outputs: analog A0 and digital D0
Digital output D0 - signal 0 appears or 1 depending on the threshold setting
The threshold is set with the potentiometer
The sensor can be used for example:
Automatic watering for potted plants
With this module you will be able to measure the humidity of the soil, so that you will be able to control the humidity level of the soil of your plants
Characteristic:
Operation: 3.3V -5V
- Sensitivity adjustable by potentiometer
- Dual output mode: analog and digital
- Red LED - power indicator
- Green LED - indicator digital switching output
- PCB measurements: 3 x 1.5 cm
- Probe measurements: 6 x 3 cm

10x Photoresistor 5mm GL5516 LDR 5-10k for Arduino.
Photoresistor is a resistor whose resistance decreases when increasing the intensity of the light that falls on it. 10x Photoresistor GL5516 LDR features:
- Model: GL5516
- Spectral peak: 540nm
- Maximum DC voltage: 150V
- Maximum power: 90mW.
- Resistance with light (10lux): 5-10KΩ
- Resistance with darkness (0lux): 0.5MΩ
- Response time: 20ms
- Operating temperature: -30ºC - 70ºC

The DHT22 humidity sensor is presented in a plastic body ideal for mounting on a panel or similar. It uses a capacitive sensor that returns a digital signal with the measurement.
This sensor, unlike DHT11, is capable of measuring negative temperature values ​​and measures tenths of a degree. DHT22/AM2302 Temperature Humidity Sensor features:
- Voltage Operating: 3 to 5.5 VDC
- Humidity measurement range: 0-100% ± 2% accuracy
- Temperature measurement range: -40ºC to 80ºC ± 0.5º accuracy - Maximum sampling rate: 2 seconds

Photoresistance is a resistor whose resistance decreases as the intensity of the light that falls on it increases. 10x Photoresistor GL5539 LDR 50k - 100k features:
- Model: GL5539
- Spectral peak: 540nm
- Maximum DC voltage: 150V
- Maximum power: 100mW
- Resistance with light (10lux): 50-100KΩ
- Resistance with darkness (0lux): 5MΩ
- Response time: 20ms
- Operating temperature: -30ºC - 70ºC

Ideal for projects with ARDUINO.
You can use it with PIC, AVR, STM32.
It serves to measure the static acceleration, for example gravity, in applications where you need to measure the inclination.
Also to measure dynamic acceleration, movement. ADXL345 3-Axis Accelerometer SPI and I2C features:
- Type: 3-axis accelerometer
- Chip: ADXL345
- Supply voltage: 3-5V
- Consumption: 40uA active and 0.1uA on hold
- Communication: SPI and I2C
- Measurements: Static and dynamic acceleration
- Accelerometer scales ± 2g, ± 4g, ± 8g and ± 16g
- Resolution: 13 bits
- Dimensions: 20x16mm
- Operating temperature: -40 °C to +80 °C
- Detection: Free fall, click-double click

Compass is based on a QMC5883L system, which allows you to specify the direction of the earth's magnetic field. Digital Compass Magnetometer GY-271  features:

• 3.3V - 6V power supply voltage
• Current consumption of 100μA (standby 2uA)
• I2C interface
• Transmission speed 400kHz
• Sensitivity 230-1370 LSB / Gs
• Resolution 0.73-4.35mGs
• Frequency of 75Hz
• Measurement of the magnetic field in three axes of ± 8 Gauss with a resolution of 5 gauss miles

• Interruption DRDY pin
• Dimensions of 14 mm x 14 mm

Level sensor for liquids with float.
The liquid level sensor acts as a switch. The state is changed by means of a magnet located on the float. It can be used to detect liquid levels that are too high or too low.
Ideal for all those applications where it is necessary to control the level of non-corrosive liquids such as water tanks, aquariums.
Characteristic:
- Maximum Load: 50W
- Maximum Switching Voltage: 250V
- Maximum Switching Current: 0.5A
- Maximum charging current: 1A
- Operating temperature: -10ºC to + 60ºC
- Size: 58mm x 18mm

Support for ultrasounds, HC-SR04 distance meter.
Ideal to install the sensor on mobile platforms such as robots, vehicles, etc. Support for HC-SR04 Ultrasonic Sensor features:
- Material: Acrylic
- Color: transparent
- Includes screws

Sensor used to measure the current in the circuit to which it is connected.
It is based on the ACS712 chip, capable of measuring intensity in both DC and AC. Current Sensor ACS712 AC/DC 20A Hall Current Ammeter features:
- Output: Analog
- Power: 5V
- Accuracy: 1.5%
- Measuring capacity: +/- 20A
- Dimensions: 31 x 13 mm

It is very easy to make it work with an Arduino, PIC or any other microcontroller.
In its output pin we can measure the pulse width PWM depending on the distance of the obstacle.
Mounting bracket is ideal for installing the sensor on mobile platforms such as robots, vehicles, etc. HC-SR04 + Ultrasonic Sensor Support Arduino features:
- Supply voltage: 5V (4.5V-6V)
- Consumption: typical 30 mA, (35 mA max)
- Interface: VCC, GND, Signal
- Range: 2 cm to 3 meters
- Angle 15º
- LED measurement indicator in progress
- Frequency: 40 kHz for 200 μs
- Size: 30 mm x 20 mm Feature of the support: - Material: Acrylic
- Transparent color
- Includes screws

2x CNY70 Reflective Optical Sensor with Transistor Output features:
- Reflective optical sensor with transistor output
- Reflective optical coupler used to distinguish edge or line detection
- Dimensions of the housing are 7 x 7 x 6 mm
- Supply voltage: 5V
- Maximum diode current: 50 mA
- Maximum collector-emitter voltage: 32V
- Maximum collector current of 50 mA
- Quantity: 2 units

Also available with waterproof casing and 100cm cable and 200cm. DS18B20 Temperature Sensor TO-92 0.5ºC Precision 5V Integrated features:
- Device function: Temperature sensor
- Type of output: Digital
- Supply voltage: 3V to 5.5V
- Accuracy: ± 0.5ºC
- Temperature threshold: Programmable
- Operating temperature: -55ºC to + 125ºC
- Encapsulated: TO-92
- Supply current: 1.5mA

Sensor Module FZ0888 IR Infrared Speed Meter features:
- The FZ0888 encoder module is a device that can help you in the creation of your robotics and automation project, Whether you want to know the speed of a motor or its exact position
- The module has a digital output (DO) which can be connected to your preferred microcontroller.
The operating mode:
- When the sensor is blocked, the DO output is high
- The AO signal is not enabled in this module
- Power supply: 3.3-5V
- Power consumption current 20 mA max
- PCB dimensions: 32 x 14 mm

Precision Temperature Sensor TO-92 LM335 LM335Z-ST features:
- Power supply from 5 to 30 Vdc
- Connection through analog input
- Temperature range from -40ºC to 100ºC
- Linearity +10 mV / ºK
- Accuracy of measurement: ± 2 ° C
- Manufacturer: Texas Instruments

Sensor TCRT5000 Infrared IR Tracker Line Obstacle Phototransistor features:
- Operating range: 0.2mm to 15mm
- Receiver: Phototransistor
- Emitter: Infrared Led
- Wavelength: 950 nm

Encapsulated with water resistant stainless steel with sensor dimensions 5.5*50mm, cable length 200 cm. DS18B20 Probe 2m Submersible Temperature Sensor features:
- Based on the DS18B20 chip
- Supply voltage: 3 ~ 5.5V
- Consumption <5mA
- Measuring Range: -55 °C to 125 °C
- Accuracy: +/- 0,5ºC
- Outputs: - GND black
      - Vcc red
      - Yellow digital output
- Inocidable steel
- Cable length: 2m  

LM35 Temperature Sensor LM35DZ TO92 features:
- The output is linear and each degree Celsius equals 10 mV
- Power supply from 4 to 30 Vdc
- Connection through analog input
- Temperature range from 0ºC to 100ºC
- Linearity +10 mV / ºC
- Quantity: 1 unit

Sound detection module for Arduino projects, smart cars. Analogical Acoustic Sensor 4-Pin Microphone Sound Detector Module features:
- Adjustable High Sensitivity Acoustic Sensor
- LM393 comparator chip
- Integrated indicator LED
- AO analog output, output voltage signal in time real microphone
- DO digital output, sensitivity adjustable through potentiometer
- Frequency Range between 30 and 15000 Hz
- Power 4 ~ 6V
- Measurements 36x16x15mm