Laser sensor

Laser Receiver Module Non-modulator Tube Laser Sensor Module Features: PCB size: 1.5 x 1.9cm Working voltage: 5V Output high level when receive laser signal Output low level when not receive 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: 1 x Laser sensor module

10pcs 5mW 650nm Industrial Laser Tube Metal Laser Sensor Tracking Range Test Description: Dimension: 6.6MM*11.5mm (error /-0.2MM)Output wavelength: 650nmOutput power: I ? 5MWWorking voltage: 2.5V (max)Operating current: ? 20mAStorage temperature: -20 ￢ﾄﾃ to 60 ￢ﾄﾃOperating temperature: -10 ￢ﾄﾃ to 40 ￢ﾄﾃSpot size: 5m light points is less than 15mm (focus adjust)Specifications: Dot spot, continuous outputOperating life: 5,000 hoursDegree: industrial gradePackage included:10 x 5mW 650nm industrial laser sensor

10pcs 5mW 650nm Industrial Laser Tube Metal Laser Sensor Tracking Range Test

Description: Dimension: 6.6MM*11.5mm (error +/-0.2MM) Output wavelength: 650nm Output power: I ≤ 5MW Working voltage: 2.5V (max) Operating current: ≤ 20mA Storage temperature: -20 ￢ﾄﾃ to + 60 ￢ﾄﾃ Operating temperature: -10 ￢ﾄﾃ to + 40 ￢ﾄﾃ Spot size: 5m light points is less than 15mm (focus adjust) Specifications: Dot spot, continuous output Operating life: 5,000 hours Degree: industrial grade Package included: 5 x 5mW 650nm industrial laser sensor

Description: Dimension: 6.6MM*11.5mm (error +/-0.2MM) Output wavelength: 650nm Output power: I ≤ 5MW Working voltage: 2.5V (max) Operating current: ≤ 20mA Storage temperature: -20 ??to + 60 ??br />Operating temperature: -10 ??to + 40 ??br />Spot size: 5m light points is less than 15mm (focus adjust) Specifications: Dot spot, continuous output Operating life: 5,000 hours Degree: industrial grade Package included: 10 x 5mW 650nm industrial laser sensor

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2Pcs Laser Receiver Non-modulator Tube Sensor Module For Arduino Features: PCB size: 1.5 x 1.9cm Working voltage: 5V Output high level when receive laser signal Output low level when not receive 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: 2 x Laser sensor module  

20Pcs Laser Receiver Non-modulator Tube Sensor Module For Arduino Features: PCB size: 1.5 x 1.9cm Working voltage: 5V Output high level when receive laser signal Output low level when not receive 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: 20 x Laser sensor module

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Manual: >>>>>>https://img.staticbg.com/file/products/20180830020532SKU645408.pdf Description: Easy to use, eliminating complex communications, eliminating complex algorithms, direct output distance data. Easier to connect with other MCU and computer. GY-53 infrared ranging module (VL53L0X + STM32) Module type: GY-53 Use chip: VL53L0X + STM32 Power supply: 3-5v (low dropout voltage regulator) Range: 2 meters (dark, long distance mode) Size: 25mm*15.6mm (including mounting hole) Communication mode: serial output, PWM output, the chip itself IIC output. Serial port and PWM to read the data code: STM32, Arduino, 51 MCU. Note that due to the infrared will be affected by the outside light, in the light will affect the maximum range of measurement, will not affect the measurement accuracy. Default configuration: serial baud rate 9600, automatic output, high precision mode. When using, please remove the sensor film. Package included: 1 x GY-53 VL53L0X Laser ToF Flight Time Range Sensor Module Serial PWM Output,,,,, GY-53 VL53L0X Laser ToF Flight Time Range Sensor Module Serial PWM Output GY-53 VL53L0X Laser ToF Flight Time Range Sensor Module Serial PWM Output GY-53 VL53L0X Laser ToF Flight Time Range Sensor Module Serial PWM Output

Buy ToF Module VL53L0X Time-of-Flight Laser Ranging Sensor Laser Distance Sensor Module GROVE I2C for R224.05

Features: High accuracy and wide measuring range up to 60m. Quick measurement of distance, area and volume with one button operation. Automatic calculation of area and volume. Indirect measurement by Pythagorean theorem. Min/Max distance tracking (display value). Easy addition/subtraction of measurement. Set up front/rear benchmark. Switchable among metre (m), inch (in), feet (ft). Easy targeting with bright laser pointer. Large LCD with backlight. Display illumination and multi-line display(4 lines). 36 data records and recall function. Bubble level equipped as a spirit level tool. Auto correction and error report technology. Low battery indication. Automatic/manual power off function. Widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, etc. Specification: Material: ABS (Acrylonitrile Butadiene Styrene) Size: Approx. 12x5.5x3cm/4.72x2.17x1.18" Power Supply: 2 x AAA Batteries (Not included) Measurement Range: 0.05~60m Measure Accuracy: ±1.5mm Measure Unit: m/inch/ft Smallest Unit: Display 1mm Laser Level: Class ??br />Laser Type: 635nm, Memory Data Hold: 20 Laser Point Diameter: 8/40mm Located Position: (10/60m) Tilt Sensor Measurement Range: ±45° Tilt Sensor Measurement Accuracy: ±0.3° IP Grade: IP54 Automatically Power Off: 10 min Package includeds: 1 x 60m Laser Distance Meter 1 x Portable Pouch 1 x User Manual Details pictures:

Overview:   The SDS011 using principle of laser scattering,can get the particle concentration between 0.3 to 10um in the air. It with digital output and built-in fan is stable and reliable.   Characteristics:   1. Accurate and Reliable: laser detection, stable, good consistency; 2. Quick response: response time is less than 10 seconds when the scene changes; 3. Easy integration: UART output (or IO output can be customized), fan built-in; 4. High resolution: resolution of 0.3ug/m3.   Scope of application:   PM2.5 Detector Purifier Air Exchangers Filtering system Working principle:   Using laser scattering principle: Light scattering can be induced when particles go through the detecting area. The scattered light is transformed into electrical signals and these signals will be amplified and processed. The number and diameter of particles can be obtained by analysis because the signal waveform has certain relations with the particles diameter.   Technical Parameters:   No. Item Parameter 1 Measuring output PM2.5,PM10 2 Range 0.0-999.9 ug/m3 3 Power supply voltage 5V 4 Maximum working current 100mA 5 Sleep current 2 mA 6 Operating temperature range -20-50 7 Response time 1s 8 Serial data output frequency 1 time/s 9 Particle diameter resolution Less than 0.3um 10 Relative error 10% 11 Product size 71x70x23mm   Interface specification:   Pin Name explain 1 CTL Control pin, reserved 2 1um >0.3 Micron particle concentration, PWM Output 3 5V 5V power input 4 25um >2.5 Micron particle concentration, PWM Output 5 GND GND 6 R Serial port receiver RX 7 T Serial port transmission TX PS: The pitch of Interface is 2.54mm   Communication protocol:   Serial communication protocol: 9600 8N1. (Rate of 9600, data bits 8, parity none, stop bits 1) Serial report communication cycle: 1+0.5 seconds Data frame (10 bytes): message header + order+ data(6 bytes) + checksum + message trailer The number of bytes Name Content 0 message header AA 1 order C0

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Features: Detection Method: Red Light Laser(640-650nM) Detection Distance: 0-10m Visible Light Laser Through Beam, PNP detector output,0-20Meter Detection Range Spot Size is about 1.5-2mm, 2ms response time, working temperature:-25ºC to 60ºC Package included: 1 x Laser Receiver 1 x Laser Emitter

3Pcs CJMCU-VL53L0X Laser ToF Time-of-Flight Ranging Sensor Module For Arduino

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Features: - Acrylic clear case shell, high transmittance to be looked through - Built in for ARM 32 bit processor, accurate detection & system fluency - 2.8" TFT screen, colorization display, wide angle vision up to 180° - High sensitivity sensor ensures the high accuracy in data collections - Semi-closing design performs excellent in heat radiation, long-life use - Multipurpose in air quality detection in HOCO, CO2, PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter - Real-time detection results will be shown on screen in corresponding colors related to collected data - Lightweight, easy to use and be a straightaway in data interpretation - Power supply in DC 5V universal, USB socket, car charger, power bank, etc - Suitable for home/office and car or part scope on air quality detection Working Principle: - Multi-angle Laser Scattering Detection, laser irradiation in the suspended particulate matter in the air and generate scattering. Scattered light will be collected in a specified angle at the same time. According to the scattering intensity, time-varying curves can be obtained through the sensor. Being processed by the microcomputer processor, equivalent particle diameters and the number of suspended particulate matter with different sizes in per unit volume can be obtained. Specification: - Material: Acrylic Case + Electronic Components - Size: Approx. 8.5x6.5x4.5cm/ 3.35x2.56x1.77" - Processor: For ARM 32 Bit Chips - Font color: Multi Colors - Screen: 2.8" TFT - Resolution Ratio: 320x240 - Power Supply: DC 5V - Operation Current: 1-2A - Temperature Measure Range: -20 to 60 ??/span> - Accuracy: ±0.1 ??/span> - Language Version: English Package includes: 1 x PM2.5 Air Quality Detector 1 x USB Cable Details pictures:

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