Build amazing interactive projects with this PAJ7620U2 Gesture Sensor! It's a 3D gesture - recognizing interactive sensor that can detect up to 13 gestures within 20cm. With stable performance, fast response, and high accuracy, it's perfect for non - contact remote controllers, interactive robots, gesture - based game devices, and smart lighting management. This sensor has two recognition modes: fast mode (9 gestures) and slow mode (13 gestures). In fast mode, it can recognize gestures like moving left, right, up, down, forward, backward, clockwise, counter - clockwise, and waving. The slow mode adds 4 more gestures: slowly moving left/right, up/down, forward/backward, and random movement. You can define the unit sampling time in this mode and customize your own gestures if needed. Features include support for 13 gestures, 2 recognition modes, user - defined gestures, low power consumption, and IIC communication. Applications range from non - contact remote control to smart lighting systems. Specification details: operating voltage 3.3V - 5.5V, operating current 3.5mA, communication port Gravity - IIC 4Pin, IIC address 0x73, operating temperature range - 40℃ - 85℃, detection distance 3cm - 20cm, update rate 120Hz, ambient light immunity < 100k Lux, and product dimension 30*22mm / 1.18*0.87 inches. Find product wiki for more information.
Using this PAJ7620U2 Gesture Sensor is easy. First, connect it to your device using the Gravity - IIC 4Pin communication port. Make sure the operating voltage is between 3.3V and 5.5V. You can choose between the fast and slow recognition modes according to your needs. In fast mode, it quickly detects 9 common gestures. If you need more gestures, switch to slow mode. You can even set the unit sampling time and create your own gestures. When using it, keep the sensor within a 3cm - 20cm detection distance and make sure the ambient light is less than 100k Lux. The sensor works well in a temperature range from - 40℃ to 85℃. For maintenance, keep it clean and dry. Avoid exposing it to extreme conditions or strong impacts. If you have any questions, refer to the product wiki.
