{"product_id":"taidacent-waterproof-ultra-precision-ultrasonic-sensor-presence-and-detection-parking-occupancy-sensor-vehicle-presence-detector-ultrasonic-range-detector-in-outdoor-uart-serial-port-uart-serial-port","title":"Taidacent Waterproof Ultra-Precision Ultrasonic Sensor Presence and Detection Parking Occupancy Sensor Vehicle Presence Detector Ultrasonic Range Detector in Outdoor (UART Serial Port) UART serial port","description":"\u003ch3\u003eTaidacent Waterproof Ultra-Precision Ultrasonic Sensor Presence and Detection Parking Occupancy Sensor Vehicle Presence Detector Ultrasonic Range Detector in Outdoor (UART Serial Port)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduct description and advantages Ultrasonic distance\nsensor module of TD-A02-V2.0 is a high performance , and designed by using a\nenclosed type and splinched waterproof probe . which has a certain dust\nwaterproof level, suitable for the wet and poor measurement occasions. smaller\nblind zone distance of 3cm apply to different detection conditions，simple\noperation and they are the commercial grade modulewith high-performance and\nhigh reliability.Ultrasonic distance sensor module of TD-A02-V2.0 is a high\nperformance , and designed by using a enclosed type and splinched waterproof\nprobe . which has a certain dust waterproof level, suitable for the wet and\npoor measurement occasions. smaller blind zone distance of 3cm apply to\ndifferent detection conditions，simple operation and they are the commercial\ngrade modulewith high-performance and high reliability. Advantages Smaller\nblind Strong anti-interference; Data output, stable and reliable; Minimize\npower consumption Fast response time; Strong antistatic Wide working\ntemperature; High measurement accuracy; Parameter Blind zone distance 3cm\nblind Power supply 3.3～5V Average working current ≤5mA Peak-peak value current\n≤40mA Flat object range 3～450cm Reference angle ≈60° Room temperature\nmeasurement ±(1+S0.5%)cm Application Level distance measurement Parking\nmanagement system Robot obstacle avoidance , automatic control; Detect the\nobjects close to and the existence of external objects; Output pin definition\n1, VCC, Power input lead 2, GND, Power ground lead 3, RX, Processing value and\nreal-time value output selection lead（1） 4, TX, UART output lead（1）\nRemark:(1)The function of lead and pin corresponds to the output mode of\nproduct model one by one, and cannot coexist with other output modes.\nCommunication instructions of UART When the trigger input pin - “RX” is\nsuspended or input a high level, the module outputs according to the\nprocessing value, the data is more stable ,and the response time is\n100-500ms;when the input a low level trigger,it is output according to the\nreal-time value,and the response time is 100ms. UART:TTL electrical level;\nData bit:8; Stop bit: 1; Parity check:Not; Baud rate: 9600bps UART output\nformat Frame data: Frame header, Instructions: Fixed to 0XFF, 1 byte; Frame\ndata: Data_H, Instructions: High 8 bits of distance data, 1 byte; Frame data:\nData_L, Instructions: Low 8 bits of distance data, 1 byte; Frame data: SUM,\nInstructions: Checksum of communication, 1 byte Example of UART output Frame\nheader:0XFF ; Data_H:0X07 ; Data_L:0XA1 ; SUM:0XA7; Remark:The checksum\nretains the low 8 bits of accumulative value only； SUM =(Frame heade+ Data_H+\nData_L)\u0026amp;0x00FF =(0XFF + 0X07 + 0XA1)\u0026amp;0x00FF =0XA7； Distance value= Data_H256+\nData_L=0X07A1；Converted to a decimal is 1953; Means the current measured\ndistance value is 1953mm; The effective detection range The tested object is\nthe white cylindrical tube, material is PVC, height is 1000mm, diameter is\n75mm.The tested object is the corrugated case, perpendicular to 0°axle wire,\nlength is 60cm, width is 50cm.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eA high performance ranging module designed with a closed split waterproof probe.\u003c\/li\u003e\n         \u003cli\u003eIt has a certain level of dust and water resistance, suitable for wet and harsh measurement occasions.\u003c\/li\u003e\n         \u003cli\u003eApplication :Robot obstacle avoidance,Smart Trash Detection,Parking space detection,Smart home\u003c\/li\u003e\n         \u003cli\u003eBuilt-in intelligent algorithm, stable circuit design and stable and reliable data output.\u003c\/li\u003e\n         \u003cli\u003eThe 3cm small blind zone is suitable for different detection conditions.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n\n\n\n","brand":"Taidacent","offers":[{"title":"Default Title","offer_id":41549226344608,"sku":"B082D4X3FY","price":179.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/7134\/3776\/products\/B082D4X3FY.jpg?v=1641302588","url":"https:\/\/dingoship.com.au\/products\/taidacent-waterproof-ultra-precision-ultrasonic-sensor-presence-and-detection-parking-occupancy-sensor-vehicle-presence-detector-ultrasonic-range-detector-in-outdoor-uart-serial-port-uart-serial-port","provider":"DingoShip AU","version":"1.0","type":"link"}