Jaycar Electronics Catalogue - 23/06-30/09/2022 (Page 105)

hardcore electronics for microcontrollers obstacle avoidance & what good is a robot if it can't gather information about its surroundings? this collection of modules is ideal to add to a robot or roving autonomous to map out a robot's surroundings and have the arduino plan its next instrument like the ultrasonic theremin pir motion detector module changeable via two potentiometers giving this module versatility to delaying time 0.3-18s duinotech cat qty 1+ dual ultrasonic sensor module the popular hc-sr04 ultrasonic distance module provides an easy add obstacle avoidance to your next robotics project or mount it on a servo to create your own ultrasonic sonar! • uses just two digital pins duinotech cat duinotech cat modules & shields for microcontrollers triple reflectance sensor module create a smarter line-following robot with the triple infrared sensors and mounting holes qty 1+ cat all prices are in australian dollars qty 5+ infrared obstacle avoidance sensor module this module is an inexpensive solution for an obstacle avoidance interface directly with arduino and compatible potentiometers one to control frequency and the other to control the intensity 5vdc operation adjustable frequency and intensity duinotech qty 1+ hc-sro qty 5+ புவoun sssy use this long-range infrared distance sensor to detect objects up analogue output • 5ms maximum delay between sample reading and output qty 3+ qty 6+ qty 1+ qty 3+ qty 6+ • ctrt5000 sensor ic • 5v supply required • only 2 pins needed for power and 3 for outputs duinotech stackable headers • reset button • changeable cr1220 battery • 102 solder pads for microcontrollers and modules below can be used to provide an extra place to log data or removable card to make it easy to get data to and from a computer data logging shield time so you know precisely what happened when! uses a 3.3v converter to avoid button battery duinotech cat qty 1+ push-pull style sd card socket works with inbuilt arduino libraries duinotech cat qty 1+ cat qty 1+ sd card interface module features 5v and 3.3v power inputs and resistors to allow safe on either io voltage • cs on d8 stackable headers pre-soldered to allow more shields to be added works with arduino's inbuilt sd library 3.3v compatible only cat compatability icons arduino compatible qty 5+ qty 1+ microsd card shield for wi-fi mini add gigabytes of storage to your xc3802 wi-fi mini main the xc3802 wi-fi mini main board as a webserver or even for microsd cards with the easy-to-use arduino sd library qty 6+ qty 3+ qty 4+ qty 10+ rst micro sd shield qty 3+ raspberry pi compatible qty 10+ qty 6+ fleeee