2023年4月25日 · Hey, I am trying to get my IR sensor to detect that there is an obstacle in front of it. However, nothing I seem to do actually works. This is a brand new sensor (just opened). The aim of …

2018年3月10日 · Arduino ir proximity sensor interfacing Tutorial on IR Proximity sensor interface with arduino, to detect obstacles, with code and circuit diagram. Tom...

2022年3月3日 · I wanted to use ir sensor with arduino But i wanted that this if statement should be executed only if ir sensor is high more than 100ms If (digitalRead (ir)==LOW){ count ++; } Please …

2016年3月12日 · Hello, I am quite new to the Arduino way of things as well as coding. I want to use an IR-08H sensor to detect when something is very close to it, and to signal as so by turning off its LED.

2023年10月21日 · IR sensor is getting too much hot in 1 second and I am connected it properly what can I do

2024年6月30日 · I am fairly new to Arduinos. I have an Aruino Mega 2560 (Amazon.com: KEYESTUDIO Mega 2560 R3 Board for Arduino Projects with USB Cable : Electronics). I bought a set of IR …

2021年2月4日 · I am a novice to Arduino Uno, I just started messing around with a kit I bought online. I am trying to receive signal from IR remote via IR sensor but I only receive '0' for every button …

2023年5月26日 · 17 78 December 8, 2025 (Newbie) Issues with IR sensor and OLED screen on Arduino Leonardo General Guidance 6 87 October 18, 2025 IR Sensor operation 3rd Party Boards 15 172 …

2019年7月29日 · IR emitter is turned on and off by a digitalWrite from an Arduino mega. IR emitter is connected to the 5V rail through a 100k ohm resistor and the analog read wire is connected to the …

2021年3月26日 · Hello, I'm trying to build a system that can detect a BB (6mm diameter ball) moving through a barrel at the speed of ~100m/s. I decided to use an IR (940nm) Led and an IR …