Product Description
Cartoon Ultrasonic Sensor Bracket for HC-SR04
Description:This module performance is stable, measure the distance accurately . Energy and foreign SRF05, SRF02 ultrasonic distance measuring
module and other comparable . Module precision, blind spots (2cm) super close , stable ranging success of this product to the
market is strong under ! This module is fully Qian Yung- GH-311 anti-theft moduleMain technical parameters:1 : Voltage : DC5V2: Static current : less than 2mA3 : level output : high- 5V4: level output : the end of 0V5: Sensor angle : not more than 15 degrees6 : Detection distance : 2cm-450cm7: High precision: up to 0.3cmBoard wiring , VCC, trig ( control side ), echo ( receiving end ), out ( empty legs ), GNDNote : TRIP pin is internally pulled 10K resistor , using SCM TRIP IO port pin is pulled low , and then give a more than 10us
pulse signal .OUT pin as an anti-theft module, this module switch output pin , ranging module without this pin !Note : The module should be re- energized circuit board inserted Fortunately , avoid high malfunction , if they have a re-
energized before resolved.Specifications:· Thickness :2.8-3.1mm· Inner diameter: 16mm· Fixing Hole Diameter: 3.8MM· Material: imported acrylic· Application: Stationary ultrasonic sensor modules and other products;· This bracket can only match HC-SR04 ultrasonic ranging module, the other ultrasonic modules can not support.Drive Module Board Size:35mm x 31mm x 11mm
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