[20231217_193819] [20231217_193813] and when i upload it its said uplod is done but when i press button on my ir remote nothing is showing on serial monitor and my serial monitor also look different .pleas guide me what I'm doing wrong [20231217_193807]

Let’s see a good image of the wires going to the receiver and their connection to the power pins. This should show the silkscreen on the receiver PCB.

This should show the silkscreen on the receiver PCB.

What should i do can i explain it please

Tilt the breadboard at a 45° so we can see the markings on the receiver.

[20231217_201122] [20231217_201126]

Sorry but we need to see the whole front of the board so we can check any white lettering near the connector. One more picture please.

Don't be sorry you helping... thank you so much for helping [20231217_201527] [20231217_201547] [20231217_201555]

Does your receiver look exactly like this ? [image]

How to use IR REMOTE

Projects Programming

LarryD December 18, 2023, 12:47am 2

Let’s see a good image of the wires going to the receiver and their connection to the power pins.
This should show the silkscreen on the receiver PCB.

Topic		Replies	Views
IR receiver not working Programming	8	172	December 9, 2025
What in the world is going on IR Remote code is not working Programming	24	332	October 21, 2025
IR Receiver Issues General Guidance	19	258	March 20, 2025
IR transmitter and receiver Programming	4	707	May 7, 2025
Infrared receiver Sensors	3	539	May 6, 2021

How to use IR REMOTE

Related topics