pgs ultrasonic sensor based parking guidance system

{"cid":"91221160","title":"Advanced Parking Guidance System Ultrasonic Sensor Based With LED RG Indicator","imgUrl":"https:\/\/img.chinax.com\/nimg\/ab\/32\/0471adddcb7bd4cccd00cb9b3db4-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"JUTAI","Model Number":"JTNP-ULS","Minimum Order Quantity":"1","Delivery Time":"5 - 8 working days","Ultrasonic Detector - Material":"ABS engineering plastics","Node Controller - Communication Interface":"1 CAN and 4 RS485 interfaces (RS485 distance \u2264 400m)","Ultrasonic Detector - Working Voltage":"24V","Ultrasonic Detector - Height Adjustment Range":"1.5 - 5m","Node Controller - Processor Type":"Imported 32 - bit ARM processor","Node Controller - Single-channel Node Capacity":"32 devices","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T,L\/C,D\/A,D\/P,Western Union,Paypal,MoneyGram,Alipay","Supply Ability":"1000 pieces per month","Packaging Details":"Cartoon"}}

{"cid":"91219457","title":"Front-mounted Ultrasonic Parking Sensor with 7 Adjustable Colors and 0.5m to 4.5m Detection for Smart Parking Guidance System","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/39\/e2f4442478d7097f5650db55505a-200x200-1.jpg","attrs":{"Price":"500-3500","Brand Name":"Zento","Model Number":"ZT-T03V-3","Minimum Order Quantity":"1","Delivery Time":"5-7 working days","License Plate Recognition Rate":"\u2265 99.5% under normal lighting conditions","Protection Rating":"Indoor models are typically IP54 (dust and splash resistant","Supply Ability":"100 in one week","Payment Terms":"T\/T","Ultrasonic detection distance":"0.5m ~ 4.5m (adjustable according to garage floor height)","Resolution":"Commonly used 3MP (2304\u00d71296) or 5MP (2880\u00d71620).","Indicator Light Colors":"Supports 7 adjustable colors (red, green, blue, yellow, purple, cyan, white) to distinguish occupied, vacant, disabled, and charging station parking spaces","Certification":"CE, Rohs,","Operating Temperature":"-30\u00b0C to +70\u00b0C (ensuring stability in underground garages or semi-open environments)","Place of Origin":"China"}}