Waveshare PAJ7620U2 Gesture Sensor Recognises up to 9 gestures
₹849.00
- Based on PAJ7620U2 sensor
- Operating voltage: 3.3V/5V
- Communication interface: I2C
- Recognition distance: 5cm ~ 15cm
- Gesture/Cursor/Image modes
- Built-in proximity detection
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Description
The PAJ7620U2 Gesture Sensor allows to recognize up to 9 gestures via the I2C interface, it is compatible with 3.3V/5V levels.
Compare with solutions like APDS-9960, this module is faster, more accurate, while recognizing more gestures with higher anti-interference capability. It suits for low power applications such as smart home, robot interaction, etc.
The PAC7620 integrates gesture recognition function with general I2C interface into a single chip forming an image analytic sensor system. It can recognize 9 human hand gesticulations such as moving up, down, left, right, forward, backward, circle-clockwise, circle-counter clockwise, and waving. It also offers built-in proximity detection in sensing approaching or departing object from the sensor. The PAC7620 is designed with great flexibility in power-saving mechanism, well suit for low power battery operated HMI devices. The PAJ7620 is packaged into module form in-built with IR LED and optics lens as a complete sensor solution Key Features Gesture/Cursor/Image mode
Application:
- Smart home
- office and education
- Robot interaction
- toys
- motion sense gaming devices
- Automobile Applications
- Tablets proportional computer
Features:
- Based on PAJ7620U2 sensor
- directly recognizes 9 basic gestures
- supports gesture interrupt output
- Embedded infrared LED and optical lens
- be able to work in low-light even dark environment
- I2C interface requires only two signal pins to control
- Onboard voltage translator, compatible with 3.3V/5V logic level
- Gesture/Cursor/Image modes
- Built-in proximity detection
- Flexible power saving scheme
- Ambient light immunity
- Ambient light noise cancellation
Package Includes:
1 x Waveshare PAJ7620U2 Gesture Sensor
1 x PH2.0 5PIN wire
Additional information
Sensor Type | PAJ7620U2 |
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Operating Voltage (VDC) | 3.3V/5V |
Communication Interface | 4-wire SPI (for Image mode), I2C interface up to 400 Kbit/s |
Recognition distance | 5cm ~ 15cm |
Supported gestures | up, down, left, right, forward, backward, clockwise, anticlockwise, shake |
Recognition rate | 240Hz |
Viewing Angle | 60° (diagonal) |
Ambient light immunity | <100k Lux |
Mounting Holes Diameter (mm) | 2.0mm |
Gaming Mode | 60~1200°/s in |
Dimensional Accuracy (mm) | 20mm × 20mm |
Gesture speed | 60~600°/s in Normal Mode |
SPI interface range from | 22~48 MHz (Frame subtraction mode) 44~48 MHz (Raw data mode) |
Quick Comparison
Settings | Waveshare PAJ7620U2 Gesture Sensor Recognises up to 9 gestures remove | TVOC Sensor Model AGS10 remove | DFRobot Gravity Alcohol Sensor (0-5ppm) remove | Turbidity Sensor Suspended Turbidity Value Detection Module Kit remove | SeeedStudio Grove Gesture remove | Alcohol Sensor Model AGS10ET remove | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Name | Waveshare PAJ7620U2 Gesture Sensor Recognises up to 9 gestures remove | TVOC Sensor Model AGS10 remove | DFRobot Gravity Alcohol Sensor (0-5ppm) remove | Turbidity Sensor Suspended Turbidity Value Detection Module Kit remove | SeeedStudio Grove Gesture remove | Alcohol Sensor Model AGS10ET remove | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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SKU | 1219078 | 1152004 | 1209992 | 1150786 | 1147649 | 1151986 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Price | ₹849.00 | ₹125.00 | ₹2,999.00 | ₹940.00 | ₹1,149.00 | ₹125.00 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Content | The PAJ7620U2 Gesture Sensor allows to recognize up to 9 gestures via the I2C interface, it is compatible with 3.3V/5V levels. The PAC7620 integrates gesture recognition function with general I2C interface into a single chip forming an image analytic sensor system. It can recognize 9 human hand gesticulations such as moving up, down, left, right, forward, backward, circle-clockwise, circle-counter clockwise, and waving. It also offers built-in proximity detection in sensing approaching or departing object from the sensor. The PAC7620 is designed with great flexibility in power-saving mechanism, well suit for low power battery operated HMI devices. The PAJ7620 is packaged into module form in-built with IR LED and optics lens as a complete sensor solution Key Features Gesture/Cursor/Image mode Application:
Features:
Package Includes:1 x Waveshare PAJ7620U2 Gesture Sensor | AGS10 sensor is a MEMS type ethanol gas sensor with calibrated digital signal output. It uses dedicated digital module acquisition technology and gas sensing technology to ensure that the product has extremely high reliability and excellent long-term stability. This MEMS gas sensor has the characteristics of low power consumption, high sensitivity, fast response, high reliability and stability, low cost, and a simple driving circuit. Features:
Package Includes:1 x TVOC Sensor Model AGS10 | This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and accurate detection of alcohol gas concentration in the air, the sensor is well applicable to the small alcohol concentration measurement in the breathalyzer, smart vehicle, and so on. Based on the electrochemistry principle, this alcohol sensor has been calibrated before the factory. It is characterized by strong anti-interference, high stability, and sensitivity and up to 2 years of service life. The module supports 0.01ppm(10ppb) resolution and 3.3~5.5V wide-range voltage input and works well with mainstream controllers like Arduino, ESP32, and Raspberry Pi. With the easy-to-use Gravity interface and the sample program provided by us, you can conveniently build your alcohol concentration detector using this sensor. Features:
Specifications:
Packages Includes:1 x DF Robot Gravity Alcohol Sensor (0-5ppm). | The turbidity of water refers to the degree of turbidity caused by suspended substances such as silt, clay, organic matter, plankton and microorganisms contained in the water. Industrial-grade turbidity sensors or turbidity meters are expensive, and the cost is too high in the design of electronic products. Therefore, we have selected a turbidity sensor that is widely used in household appliances, washing machines, and dishwashers. The sensor uses optical principles to comprehensively judge the turbidity through the light transmittance and scattering rate in the solution. Inside the sensor is an infrared tube. When light passes through a certain amount of water, the amount of light transmission depends on the degree of dirtiness of the water. The dirtier the water, the less light it transmits. Light The receiving end converts the intensity of the transmitted light to the corresponding current size. The transmitted light is more and the current is larger. On the contrary, the transmitted light is less and the current is smaller. The turbidity sensor module converts the current signal output by the sensor into a voltage signal and performs AD conversion data processing through the single-chip microcomputer. The remodelling module has analogue and digital output interfaces. The analogue quantity can be sampled and processed by the single-chip A/D converter to know the current water pollution. The digital value can be adjusted through the potentiometer on the module to adjust the trigger threshold. When the turbidity reaches the set threshold, the D1 indicator will be lit, the output of the sensor module changes from high level to low level, and the single-chip monitors the change in level To determine whether the turbidity of the water exceeds the standard, so as to warn or link other equipment. The module is inexpensive, easy to use, and has a high measurement accuracy It can be used to measure the degree of water pollution of products such as washing machines and dishwashers; it can also be used in industrial field control, environmental sewage collection and other occasions that require turbidity detection and control. PIN DIAGRAM
The module pin definitions are as follows:
Specification:
Package Includes:1 x Turbidity Sensor Suspended Turbidity Value Detection Module Kit | The sensor on Grove – Gesture is PAJ7620U2 that integrates gesture recognition function with general I2C interface into a single chip. It can recognize 9 basic gestures, and these gestures information can be simply accessed via the I2C bus. We can use the gesture to adjust the sound volume, control a robot. We can also make a remote-control unit, which is able to operate many devices at the same time using gestures Application: You can use Gesture as an input device to control another grove, or a computer, mobile phone, smart car, robot, and more with a simple swipe of your hand. Getting Started with SeeedStudio Grove Gesture Features:
Package Includes :1 x SeeedStudio Grove Gesture | The AGS10ET sensor is a MEMS ethanol gas sensor with a calibrated digital signal output. It uses dedicated digital module acquisition technology and gas sensing technology to ensure that the product has extremely high reliability and excellent long-term stability. The alcohol sensor is technically referred to as a MQ3 sensor which detects ethanol in the air. When a drunk person breathes near the alcohol sensor it detects the ethanol in his breathe and provides an output based on alcohol concentration. If there is more alcohol concentration more LED’s would lit This MEMS gas sensor has the characteristics of low power consumption, high sensitivity, fast response, high reliability and stability, low cost, and a simple driving circuit. Features:
Package Includes:1 x Alcohol Sensor Model AGS10ET | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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