HC-SR04 Datasheet 2.0 · HC-SR04 Description Ultrasonic Sensor Image gallery TAGS HC-SR04 Ultrasonic Sensor ETC Manufacturer ETC Stock and price OSEPP ULTRASONIC SENSOR MODULE DigiKey HC-SR04 0 In Stock 0 Unit Price : $0 BuyNow Related datasheet HC-SR501 HC-SR505 HC-035-1150...
What is the HC-SR04? HC-SR04 is an ultrasonic ranging sensor that provides 2 cm to 400 cm non-contact measurement function. Is the HC-SR04 accurate? The ranging accuracy can reach to 3mm and effectual angle is < 15°. It can be powered from a 5V power supply. HC-SR04 datasheet (PD...
More details can be found in theHC-SR04 ultrasonic sensor datasheetattached at the bottom of this article. Equivalent distance measuring Sensors US transmitter Receiver pair,IR sensor module, IR sensor pair, IR Analog distance sensor, HC-SR04 Ultrasonic Sensor - Working As shown above theHC-SR04...
部件名HC-SR04 下载HC-SR04下载 文件大小515.73 Kbytes 页6 Pages 制造商ETC2 [List of Unclassifed Manufacturers] 网页 标志 功能描述UltrasonicSensor 类似零件编号 - HC-SR04 制造商部件名数据表功能描述 List of Unclassifed Man...HC-SR05 209Kb/3PHY-SRF05 Precision Ultrasonic Sensor ...
Datasheet http://www.micropik.com/PDF/HCSR04.pdf Notes The HC-SR04 is one of the lowest cost Sonar-based distance sensor options available (as low as $3 US). There seem to be several hardware versions and/or clones that work the same as far the functions of the two pins (trigger ...
For more information you can check out the datasheet below: HC-SR04 Datasheet Wiring – Connecting HC-SR04 to Arduino UNO The wiring diagram below shows you how to connect the HC-SR04 sensor to the Arduino. HC-SR04 with Arduino wiring diagram ...
To measure the distance, 1, send a high voltage from pin PC5 to trigger, Luke used 5us, but the HC-SR04 datasheet says at least 10us. Confusion 1. 2, we set the timer basic unit as 74 cpu cycles, that is 5us. 3, once the PC5 is set to high for that 5us (or 10us), ...
I’ve serched the HC-SR04 datasheet and it says indeed the output is 5V, but the oscilloscope reads 3.3V. Why? Thank you! Reply Juergen Dietrich July 23, 2021 at 7:50 pm Many thanks Sara I trusted you and I copied your circuit as shown in your website (even without series resist...
The following picture shows the HC-SR04 ultrasonic sensor. The next picture shows the other side of the sensor. Features Here’s a list of some of the HC-SR04 ultrasonic sensor features and specs—for more information, you should consult the sensor’s datasheet: Power Supply :+5V DC Quiesc...
盛芯电子元器件商城为您提供 HC-SR04 由OSEPP Electronics LTD设计生产,在 盛芯商城 现货销售,并且可以通过原厂、代理商等渠道进行代购。HC-SR04 价格参考41.65。AMI HC-SR04 封装/规格:位置传感器,SENSOR ANGLE 360DEG SMD。 你可以下载HC-SR04中文资料、引脚图、Datasheet数据手册功能说明书,资料中有 评估板 -...