Specification Brand : DKARDU BulletPoint1 : Features: Onboard STM8S103 high performance microprocessor, data can be output through the serial port BulletPoint2 : Display: The module has LED display, and the test results can be displayed through the digital tube and serial port at the same time BulletPoint3 : Parameters: Working Voltage: 5V;Display Unit: cm;Maximum error: about 1%; Effective Measurement Distance: 3-400cm;Size: 24.2x35.1mm/0.95x1.38 inch BulletPoint4 : Serial Port Output: plug in the ultrasonic module, the port VCC, TX, RX, GND are respectively connected to the 5V, RX, TX, GND of the USB to TTL module. BulletPoint5 : Details:Effective test distance is 3cm-400cm, over the range may result in data inaccuracy or displaying 000.For more details, please go to the address:https://bit.ly/38RKuUv BulletPoint6 : 【Packages】 1*Black Shark MagCooler 4 Pro Cooler, 2* removable grips, 1*Type-C cable, 1* User Manual. Before using, please remove the protective film on the bottom of the cooler and attach the cooler magnetically to the back of the device. For non-magnetic phone, please install the removable grips first before installing it on the phone. The cable only supports powering up the cooler, and does not support fast charging for mobile phones. Color : Module CompatibleDevices1 : iPhone CompatibleDevices2 : Android Phone CompatibleDevices3 : Tablet CompatibleDevices4 : iPad ConnectivityProtocol : Wi-Fi ConnectorType : Plug In ControlMethod : remote CoolingMethod : Air ExternallyAssignedProductIdentifier1 : 687117703392 ExternallyAssignedProductIdentifier2 : 0687117703392 IncludedComponents : JSN-SR04T ItemName : DKARDU 2 pcs HC-SR04P/SR04 Ultrasonic Sensor ranging Display Module 5V Test Board Display Range Finder LED Display Module with Dupont Cable for Arduino Robot ItemPackageDimensions_Height : 16.4084 centimeters ItemPackageDimensions_Length : 2.2098 centimeters ItemPackageDimensions_Width : 6.8072 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : ultrasonic-proximity-sensors Manufacturer : DKARDU Material : Copper MaximumRange : 6 meters ModelName : Fafeicyuh3caievqs-13 ModelNumber : JK-US-493 MountingType : Plug In Mount NumberOfBoxes : 1 NumberOfItems : 2 OperatingVoltage : 5 volts OperationMode : automatic PartNumber : JK-US-493 PowerConnectorType : 2-Pin ProductDescription : Product Description: Features: Onboard STM8S103 high performance microprocessor. Digital tube display for easily viewing data result Working Voltage: 5V Data can be output through the serial port Display Unit: cm Maximum error: about 1%; Effective Measurement Distance: 3-400cm Size: 24.2x35.1mm/0.95x1.38 inch
Interface Port Manual: VCC for 5V power interface TX for module serial port transmit terminal RX for module serial port receive terminal NRST/SWIN for Reserved STM8 programing download port GND for 5V power interface
Specification: Test result can be displayed through digital tube and serial port at the same time. Digital Tube Display: plug in the ultrasonic module directly, connect to the 5V power supply. Serial Port Output: plug in the ultrasonic module, the port VCC, TX, RX, GND are respectively connected to the 5V, RX, TX, GND of the USB to TTL module. The serial communication baud rate is 9600 and the output format is“D: XXX\R\N", where XXX represents distance. The display unit is cm.
Note: The area of the tested object which are flat and have strong reflective ability is not less than 0.5 square meters otherwise it will affect the test results. Effective test distance is 3cm-400cm, over the range may result in data inaccuracy or displaying 000.
Package includes: 2 x Ultrasonic ranging display module 1 x 20-pin Male and female DuPont cable ProductSiteLaunchDate : 2022-06-30T07:06:10.558Z Size : 1.57x1.1in,wire length47.24in Style : Modern SupplierDeclaredDgHzRegulation : not_applicable TerminalType : Serial Port UnitCount : 2 UnspscCode : 39122200 Voltage : 12 volts Wattage : 27 watts