smartxp wiki

User Tools

Site Tools

ultrasonic_distance_sensors

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision 		Previous revision
ultrasonic_distance_sensors [2018/10/08 14:03]
sysop 		ultrasonic_distance_sensors [2022/11/17 13:11] (current)
sysop
Line 1: Line 1:
 **Ultrasonic distance sensors** **Ultrasonic distance sensors**
  
-Ultrasonic sensor module US-100 {{  us-100-ultrasonic-sensor-1.jpg::?200|}}+__Ultrasonic sensor module US-100__ {{  us-100-ultrasonic-sensor-1.jpg::?200|}}
  
 The ultrasonic sensor module us-100  is a convenient way for measuring distances from objects. This module has a lot of applications such as parking sensors, obstacle and terrain monitoring systems, industrial distance measurements, etc. It has a stable performance and high accuracy ranging from 2cm to 450cm. The module sends an ultrasonic signal, eight pulses of 40kHz square wave from the transmitter; the echo is then picked up by the receiver and outputs a waveform with a time period proportional to the distance. The connected microcontroller accepts the signal and performs necessary processing.\\ The ultrasonic sensor module us-100  is a convenient way for measuring distances from objects. This module has a lot of applications such as parking sensors, obstacle and terrain monitoring systems, industrial distance measurements, etc. It has a stable performance and high accuracy ranging from 2cm to 450cm. The module sends an ultrasonic signal, eight pulses of 40kHz square wave from the transmitter; the echo is then picked up by the receiver and outputs a waveform with a time period proportional to the distance. The connected microcontroller accepts the signal and performs necessary processing.\\
-The US-100 can have a dip-switch. With the switch in place the US-100 will give a serial output. Whitout it will give an analog output.\\+ 
 +The US-100 can have a //dip-switch//. if it has, with the switch in place the US-100 will give a serial output.\\ Without it will give an analog output.\\ 
 + 
 +The US-100 has 2 groundpins. They need to be connected both.\\
  
 Specifications:\\ Specifications:\\
Line 18: Line 21:
 Weight: 43g\\ Weight: 43g\\
  
-some examples can be found here: [[http://arduinoinfo.mywikis.net/wiki/UltraSonicDistance|]]+some examples can be found here: [[http://arduinoinfo.mywikis.net/wiki/UltraSonicDistance|]]\\ 
 +{{::ultrasonic_sonar_module_1r0.pdf|manual from Gizmo}}\\ 
 +{{::us_100_ultrasonic_sensor_module.pdf|manual}}\\ 
 + 
 +\\ 
 + 
 +__Ultrasonic sensor module HC-SR04__ {{ ::ultrasonic-sensor_hc-sr04.jpg?200|}} 
 + 
 +The HC-SR04 has no digital output and only one groundpin.\\ 
 + 
 +Specifications:\\ 
 + 
 +Power Supply :+5V DC\\ 
 +Quiescent Current : <2mA\\ 
 +Working Current: 15mA\\ 
 +Effectual Angle: <15°\\ 
 +Ranging Distance : 2cm – 400 cm/1″ – 13ft\\ 
 +Resolution : 0.3 cm\\ 
 +Measuring Angle: 30 degree\\ 
 +Trigger Input Pulse width: 10uS\\ 
 +Dimension: 45mm x 20mm x 15mm\\ 
 + 
 +{{ ::hc-sr04_diagram.png?300 |}} 
 +{{::hc-sr04_ultrasonic_module_user_guidejohn.pdf|HC-SR04 User Guide}}\\ 
 +{{ ::hc-sr04_user_manual.pdf | HC-sr04 user manual}}\\ 
 +[[https://randomnerdtutorials.com/complete-guide-for-ultrasonic-sensor-hc-sr04/ | complete-guide-for-ultrasonic-sensor-hc-sr04]] 
 + 
 + __Ultrasonic sensor module JSN-SR04T__ {{ ::jsn-sr04t-1000x1000.jpg?300|}} 
 + 
 +Ranging Distance: 20-450cm\\ 
 +Power Supply: 5V\\ 
 +Working Current: <8mA\\ 
 +Resolution: 1mm\\ 
 +Nauwkeurigheid: ± 10mm\\ 
 +Measuring Angle: <75 degree\\ 
 +Dimension: 42mm x 29mm x 12mm\\ 
 +Kabellengte: ~250cm\\ 
 + 
 +Can be used like the HC-SR04\\ 
 + 
 + 
  
ultrasonic_distance_sensors.1539000183.txt.gz · Last modified: 2019/10/02 13:33 (external edit)

Page Tools

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki