Why are my LED lights stuck on green

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I am trying a project by Make Magazine which allows me to send color values from an android phone to an Arduino and light up the strip. I am having trouble because the strip is only lighting up green and changing colors only varies the green brightness. If I unplug the green output from the Arduino, then I get very dim red's. Here is the Arduino code from the website: http://trevorshp.com/creations/android_leds.ino.

Any input as to how I can fix this? Below is the Circuit Schematic that I was following:

LEDs (light-emitting diodes) were introduced as an energy-saving alternative to incandescent and fluorescent lighting. LED strip lights are now in every corner of your home, providing illumination for all sorts of spaces. They may be used to illuminate anything from behind the television to beneath the countertops, even inside cars! Today we will try to know your question’s answer of “Why are my led lights green when off”? 

Because many of us face this problem very often and go to Google to find a solution about the green light when your LED light is off!

Before going to the answers to your query, we should know the meaning of the Color Codes of the LED Indicator.

What do the LED’s Indicator Color Codes Mean?

Each light signal has its significance. To understand the present status of your sensor, you must be able to distinguish them accurately.

Green and solid LED: The battery is charged, and the sensor is turned on but not connected.

Green and blinking LED: The Device is active and capturing a session, but it is not connected to your phone or tablet.

Blue and solid LED indicates: Your sensor is connected to your smartphone and ready to document a session.

Blue and steadily blinking LED indicates: The sensor documents a session and acquires data.

A Blue and quickly flickering LED indicates: The sensor is synchronizing data.

A red and solid LED indicates: Your device’s battery is inadequate. The remaining capacity of the battery is less than 10%.

A red and flickering LED: The sensor is transmitting, but the power is low.

An orange LED indicated: Charging of your device.

A purple LED indicated: Your sensor is being updated.

But what about your led lights green when off? Let’s go for this!

It could be a defective transistor or solid-state relay inside that has shorted in the on position. Still, you should not see any voltage readings if you probe the connections with a multimeter when everything on the controller is turned off.

One thing to keep in mind is that if you have any IR remotes in the neighborhood, make sure they’re turned off or not transmitting a signal because I’ve heard of people’s LEDs changing when they say to change the channel on their TV.

However, if there are no IR remotes in the region, this could be a problem if they become overvolted, as lipo voltages can vary between charged and drained if they are directly connected. Because most electronics require a consistent voltage source, a voltage regulator could help with this!

Click here to buy a voltage regulator for your LED strip light!

How to fix led lights green when off?

If you want it resolved, simply follow the procedures below:

Make sure everything is connected properly

The most likely cause of this problem is that your LED lights were not correctly plugged in. Fortunately, this is an easy problem to tackle.

• First, ensure that the black wire on the RGB strip connector is connected to the +12V on the same side as the +12V.
• Next, double-check that the connector’s + end is aligned with the strip’s positive side.
• While you’re at it, double-check that your R, G, and B wires are all connected properly.

It can be a pain when this happens, and users have complained that their wires have been mislabeled on occasion.

Resetting the LED Lights

The preceding step should have worked for the most part, but if it didn’t, here’s the following item to cross off your list.

Though this solution appears to be far too basic to be effective, you’d be astonished at how powerful a simple reset can be.

This remedy is so common and works on so many gadgets that IT pros joke that they’d be out of a job if customers merely did this before contacting for help.

So, all you have to do to solve this is reset the lights and the controller. This returns all of the settings to their factory defaults.

Changes to your settings can occur over time, causing your lights to malfunction. Resetting is the simplest way to undo those changes and remove bugs that may have developed over time.

Replace the LED Strip/Controller

We’re reluctant to express that you’ve run out of options at this time.

If the two repairs above haven’t worked, either your LED strip or the controller has likely gone.

Regrettably, there seems to be no cost-effective way to avoid this, and the only alternative left to you is to replace one or both of these devices.

To narrow it down, you may try controlling your LED strip using a different controller.

If this doesn’t work, your LED strip will most likely need to be replaced.

For Blink stick pro user

If you use Blink stick PRO and face a problem like this then you can use the following procedures to fix your problem!

1. Use the LED adapter board’s B channel for everything.

2. Disconnect all devices except VCC and BLUE.

3. In the client program, turn everything off and tell me what color you want.

4. Turn on blue in the client program and tell me what color it is.

5. Disconnect the BLUE wire and connect the GREEN wire.

6. In the client program, turn everything off and tell me what color you want.

7. Turn on blue in the client program and tell me what color it is.

8. Connect the BLUE wire to the GREEN wire that has been disconnected.

9. In the client program, turn everything off and tell me what color you want.

10. Turn on blue in the client program and tell me what color it is.

Here’s the cause and solution of “why are my led lights green when off” Which are you looking for! We hope this article will help you a lot to get an idea about this topic. If you have any questions or queries, then don’t forget to comment here!

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Hi

So recently, I installed an RGB strip on my desk. I have it connected to 1 of the rgb headers on my motherboard. Looks dank AF (as the kids say) at night.

However, just today, I noticed that whatever colour I set it to, the green light stays on. I can change the colour of the blue and red led'swith the asrock rgb app but no matter what, the green led stays on. I have verified that it is not the controller becuase my motherboard has rgb lights under the chipset heatsink and they are working fine. If I unplug the green wire (I wired it up using a breadboard), it turns off.

Is it a problem with the controller or the rgb strip??

Thanks in advance