- sales/support
Google Chat: zj734465502@gmail.com
- sales
+86-0755-88291180
- sales01
sales01@spotpear.com
- sales02
dragon_manager@163.com
- support
services01@spotpear.com
- CEO-Complaints
manager01@spotpear.com
- sales/support
WhatsApp:13246739196
- HOME
- >
- PRODUCTS
- >
- Common Module
- >
- Sensors
Ultrasonic Wave Detector Ranging Module PICAXE Microcontroller Sensor HC SR0 for Arduino/51/STM32
$0.89
Brand：Spotpear
SKU：0205025
Date：2021-06-03 15:02
Part Number：
Ultrasonic Wave Detector Ranging Module PICAXE Microcontroller Sensor HC-SR0 for Arduino/51/STM32
the module URF04 works:
- (1) IO trigger ranging to at least 10us high signal;
- (2) module automatically sends eight 40kHz square wave, automatically detect whether a signal return;
- (3) a signal to return to a high IO output, high duration of the ultrasonic time from launch to return.
- Test distance = (time high * speed of sound (340M / S)) / 2;
main technical parameters:
- 1: Voltage: DC5V
- 2: Quiescent Current: <2mA
- 3: level output: the output of the high-5V
- 4: level: the end of 0V
- 5: Induction Angle: not more than 15 degrees: detection range: 2cm-450cm
TAG：
Raspberry Pi 5
BPI-M4 Zero
Raspberry Pi 5 Terminal
Raspberry Pi 5 Case
Creative minimalist ornaments
Raspberry Pi Thermal imaging
UART TTL To RS485
ESP32 Portable Pendant
Power Manager Module
Customization
Raspberry Pi 8 inch DSI LCD (C) Display MIPI 1280×800 Capacitive TouchScreen
lilygo
DAPLINK
Raspberry Pi Zero 4G Cat1 LTE GPS EA EU
ESP32
Raspberry Pi 3G 4G LTE Mini PCIe Samsung ARTIK Rock64 Asus Tinker Latte Panda
Raspberry Pi 64MP Camera
Arduino UNO R4
Watchy
Raspberry Pi 5 CSI Cable
Forum：
