Nest camera solid blue light - The light will turn solid white once the Wifi point is online. Solid blue: Wifi point is factory resetting itself. This can take up to 10 minutes. When it's done, the Wifi point will reset...

 
Wasserstein Solar Panel for Google Nest Cam Outdoor or Indoor, Battery | Made for Google | 2.5W Solar Power. Wasserstein. from $54 99 from $54.99 Regular price $69 99 $69.99 Save $15 ... Solid Blue Light: Indicates the camera is online, successfully connected to the network, and actively recording.. Mychart lexington

If you ever dreamed of one day becoming an astronaut, but instead ended up in advertising, you know that life has a funny way of not turning out exactly how you planned. And believ...Check that you are in an area with a strong Wi-Fi signal. Make sure your mobile device is on the Wi-Fi network you wish your camera to be connected. Make sure you've entered the correct Wi-Fi password. Try force closing the app, then open back up and try re-pairing. Make sure your mobile device is compatible. (iOS 14.0+ / Android 10.0+)Learn how to set up your device. 4 blue lights slowly pulse. Google Home needs to be verified by you. 4 white lights spin clockwise. Google Home is connecting to Wi-Fi. White lights light up from top to bottom. Google Home is downloading an update. 6 white lights spin clockwise. Google Home is installing an update.The flashing blue light indicates that the doorbell is charging. The circle light will fill as the battery life increases. When the light is solid blue, the battery is fully charged. Other battery-operated Ring Doorbell models, such as the Doorbell 2 and 3 have a removable battery that is charged directly.Light blinks on and off, then is on for two seconds, blue. Camera is recording. Solid light, blue. Two-way talk/speaker enabled. Very slow, pulsing light, blue. Alarm/siren is sounding. Fast blinking light, red/blue. Setup is successful. Light blinks on for five seconds, blue.When your Nest camera is turned off with the Home or Nest app, it won't detect sound or motion, stream live video, or record and save activity. In addition, your camera will stay powered and connected to Wi-Fi when it's switched off. That way, you can turn it back on and control it remotely in the app.2. Google Nest Camera Flickering. A flickering effect on your Nest Camera isn’t a regular occurrence. Usually, this results from the camera reacting to some light …If the status light remains solid blue even after double-pressing the power button, use the provided ejector pin to poke the reboot hole located next to the power button. Then, power on the device and try double-pressing to enter pairing mode again. Issue: Birdfy Nest cannot scan the QR code on your phone. If the blue light was blinking before ...Current Weather. 4:18 PM. 71° F. RealFeel® 71°. RealFeel Shade™ 71°. Air Quality Unhealthy. Wind S 5 mph. Wind Gusts 5 mph. Sunny More Details.Light Status Colors: LED Light Behavior: What it Means: Blinking Red/Blue: Cam is ready to pair with the app: Solid Red: Cam is actively streaming audio & video: Solid Red: Background audio is on: Blinking Red: Cam is Rebooting: Blinking Blue : Cam is trying to connect to Wi-Fi: Solid Blue: Cam is connected to the internet. App is not streaming.Your Google Nest camera or doorbell lights let you know what's happening or if there's a problem. Each pattern and colour combination, like solid green or pulsing blue, has its own meaning. ... The status light will pulse blue when your camera is ready to connect. ... When the status light turns solid green again, your camera will continue ...Using the same paperclip, hold the reset button and doorbell button for 10 seconds simultaneously. The doorbell will chime, and a blue light will start spinning around the main button. A few seconds later, the light will flash yellow and will turn off. Release the buttons after the lights turn off.Bought a home with a google hello doorbell, and tried to factory reset it to add it to my network. I have tried over 6 times, pushing the reset button down for 10 seconds and then letting go. When I push the buttons the light goes off. Then it doesn't come back on until I release. Eventually it turns back to blue.The Google Nest Camera Battery and Doorbell Battery came out in late August but users have been facing some issues with them. To recall, several user reports suggested that the new Nest Camera Battery does not capture some events.. Also, the video playback from the Nest Camera Battery starts late in the Google Home app. Now, …If your camera is controlled by the Nest app, you can zoom and enhance, to crop out surfaces or objects that may be causing glare. A grainy or pixelated video while you watch remotely could indicate a slow internet connection in your current location. Video has a pink, purple or blue tint. This can happen if your camera gets too hot or too cold.To fix a blinking blue light on your security camera, try resetting the camera by unplugging it from the power source for a few minutes, then plugging it back in. You can also try reconnecting the camera to your Wi-Fi network. Can a blinking blue light on a security camera indicate a malfunction? Yes, a blinking blue light on a security camera ...Light ring. Nest Doorbell (wired) 2nd gen Status light. Was this helpful? How can we improve it? Yes No. Submit. ... 1 of 6. Blinking yellow light on Nest Doorbell wired; 2 of 6. Troubleshoot low battery issues for Nest cameras and doorbells; 3 of 6. Can't find Wi-Fi network during camera setup; 4 of 6. Restart or factory reset Nest camera or ...The light will turn solid white once the Wifi point is online. Solid blue: Wifi point is factory resetting itself. This can take up to 10 minutes. When it's done, the Wifi point will reset...LED light guide FAQs Where do I mount the Blue by ADT Doorbell Camera? Your front door is the most common place to mount your Doorbell Camera. The Doorbell Camera’s dimensions are 4.90” x 1.65” x 1.36”. Make sure you have enough room next to your door for mounting. Doorbell Camera recommended placement is about 4.5ft from the ground.Nest camera and doorbell lights and sounds. Your Google Nest camera or doorbell lights let you know what’s happening or if there’s a problem. Each pattern and colour combination, like solid green or pulsing blue, has its own meaning. Your camera or doorbell will also play audible tones for important things, like when you reset or connect to ...Select the department you want to search in ...Before we get into details, we did the compatibility check and should be good to go there. My husband and I went through the guided steps on the Nest app and when we turned the power back on, our Nest hello ring didn't turn blue and it didn't make a noise. However, there is a small green light on (which makes me think it's getting power?).The Eufy camera charging light displays various colored lights to indicate different stages of charging or power. For example, a solid blue light indicates that your camera is fully charged, while a blinking blue light indicates that it's charging. The light will turn off once your camera is fully charged.Before you install your Nest Protect on the ceiling or wall, you'll need to set it up with the Nest app. Download the app from the Apple App Store, Google Play or the Amazon App Store and create a free Nest Account. 3.2. Have more Nest Protects? The Nest app will ask you if you have additional Nest Protects to set up. If so, it'll take youTo turn off the status light on your Nest Cam, start by opening up the Nest app on your phone and tapping on your Nest Cam’s live view. Tap on the settings gear icon in the top-right corner of the screen. Scroll down and select "Status Light" from the list. There will be two options that you can toggle off: "Capturing Video" and "Watching the ...Video doorbells have become very popular in recent years, with Nest and Ring the most popular on the market. As with almost all smart home devices, the Nest Hello video doorbell sports some mysterious lights: A small status light above the camera. A large light ring surrounding the doorbell button. Let’s take each in turn and see what those ...Short Answer. The blue blinking light on your Nest camera is an indication that the camera is in setup mode. This blinking light is usually seen when you first power on the camera or if you are trying to reset the device. If the blinking light persists, you may need to reset the camera to restart the setup process.When you first set up your Nest Connect, the green light should be solid. This means that your device is connected to power and is ready to be set up. Once you have completed the setup process, the green light will start to pulse slowly. This indicates that your Nest Connect is actively searching for a Nest device to connect to.Blue light blinks on and off, then is on for two seconds: This means that a firmware update is in progress. Rapidly flashing blue light: This means the camera is going through a factory reset. Very slow pulsing blue light: This means the two-way talk/speaker is enabled. Solid light until bootup is complete: A solid blue LED light during bootup ...Plug the camera in to a power source. Locate the reset button on the back of the camera. Tip: The reset button on the Nest Cam (battery) is located on the back of the camera head. Press and hold for 5 seconds. Your camera will restart, and the status light will be steady, solid white. Nest Cam, Nest Cam IQ or Dropcam.Hi @Markysharky and @chris_ayyye. With the Indoor Camera specifically, you have the option to turn the infrared light off in the Ring App. Tap the menu in the top left > Devices > your Indoor Cam > Device Settings > Video Settings > toggle Infrared Lights for Night Vision off. It's important to note this will reduce visibility in low light ...An infrared reflection causing a strange light effect at night from a Ring Doorbell Pro. While we can't totally rule out ghosts, we can point to a few known phenomena that cause cameras to record orbs. It turns out that orbs are caused by a combination of how cameras record, as well as what gets picked up in frame.Use the instructions in this article to restart your camera. Then return to these steps and go to step 2. 2. Connect to the same Wi-Fi network. Connect your phone to the same Wi-Fi network as your existing Nest product (s). Try to set up your camera or doorbell again while your phone is on the same network.Use the instructions in this article to restart your camera. Then return to these steps and go to step 2. 2. Connect to the same Wi-Fi network. Connect your phone to the same Wi-Fi network as your existing Nest product (s). Try to set up your camera or doorbell again while your phone is on the same network.Check the Nest service status. If the Nest service is down, all of your Nest products will be offline. " The Nest service can't be reached right now" may also appear in the app. Check the status of the Nest service. Wait for the Nest service to resume to check if your Connect and other Nest products come back online. 2.2021-12-10 06:31 AM. The initial blue blinking when connecting power is simply the camera detecting the power connection. You should get the same thing when first inserting the battery. You can try a difference AC charger that provides the same output as the Arlo one to see if there's a difference.In this section, we'll discuss the meanings behind Green Light, Blinking Colors, Red Light, and Blue Light in the Nest camera. Green Light. A solid green light on the Nest camera indicates that it is powered on, connected to a Wi-Fi network, and streaming video. This means your camera is working properly and is ready to capture activity in ...Use the instructions in this article to restart your camera. Then return to these steps and go to step 2. 2. Connect to the same Wi-Fi network. Connect your phone to the same Wi-Fi network as your existing Nest product (s). Try to set up your camera or doorbell again while your phone is on the same network.Power cycle your Nest Camera. If you've noticed a solid blue light on your Nest Camera, don't worry - it's likely a sign that your device needs a power cycle. Here's how you can fix the issue. First, unplug your camera from the power source. Leave it unplugged for about 10 seconds, then plug it back in.If you get a message that has a numeric code such as C-221 or C-327, go to the Nest camera troubleshooter. If there's no message with a numeric code but you can't finish setup, try the steps below to help get your camera connected to the app. 1. Check your camera's distance to the router. Your camera may be out of range or it may be too ...The red light on your Nest camera indicates that the camera is in Night Vision mode. This means that the camera is capturing images in low light conditions. It is likely that the camera is set to switch to Night Vision mode when it detects low light levels. If you want to turn off Night Vision, you can adjust the settings in the Nest app.The Nest Cam is working and someone is watching its video stream : Normal; you can turn off this light via the control screen: Blue, on continuously: The Nest Cam has been plugged-in to a power outlet and is booting-up or re-booting: Normal during installation: Blue, blinking: The Nest Cam is working, someone is watching the video stream and is ...Check your internet to make sure that the issue isn't that your camera needs a better connection. If the connection is solid, move on to the next step. If the connection is the issue, this is often as easy as reconnecting the camera to the network. 2. Check Nest Services. Your Nest camera needs to connect to Nest's services.Select the department you want to search in ...Check your internet to make sure that the issue isn't that your camera needs a better connection. If the connection is solid, move on to the next step. If the connection is the issue, this is often as easy as reconnecting the camera to the network. 2. Check Nest Services. Your Nest camera needs to connect to Nest's services.Oct 4, 2023 · Impact of Solid Blue Light on Security Camera Performance Reduced Image Quality. The presence of a solid blue light on a security camera can have a significant on its performance, starting with reduced image quality. When the blue light is solid, it indicates that there is an issue with the camera’s functionality. If you restart the Nest camera, it will start blinking blue light to indicate that it is ready to connect and pair. If the ring on the camera is blinking blue (Nest Cam IQ), it means that you should add the camera to the app. A solid blue light on the camera means that the device has rebooted by itself and you need to re-add it to the Nest account. Here are the latest status light indications: Slow flashing yellow: Charging. Rapid flashing yellow upon pressing the power button: Low battery. Yellow light off: Fully charged. Solid blue: Device is working. Please email [email protected] if you have any questions. Please note that the status light information in the Quick Guide may not be up ...Nest help and service guide for "There was a problem connecting to the Google Nest service", Try Again or "Your camera is offline", See Ways to fix Nest App ... If the light is blinking blue during the setup of the Nest camera, it means the device is either trying to connect to a Wi-Fi network or trying to complete the setup process using Bluetooth. After everything is set up, it usually turns solid Green. Solid Blue Light. The light showing a solid blue color can also have multiple reasons: The step by step instructions via nest app asks if you see a solid blue light or blinking yellow light. I saw neither and proceeded by hitting next under "solid blue." Everything connected and I got live video feed. However my chime box went nuts and kept ding donging on its own. (Mechanical chime) So I had to manually disconnect it.In today’s fast-paced world, finding ways to save money is always a welcome opportunity. One such way to enjoy significant savings is through the use of a Blue Light Card. Once you...A solid white light can be caused by a successful setup, an unsuccessful setup, and idle or recording mode. Check for simple fixes such as the device itself being broken, a poor WiFi connection, improper startup, and so on. ... A blue light typically indicates that the Ring Doorbell is charging. It turns off once the battery is charged.The blue blinking light generally indicates that your security camera is unable to connect to the Wi-Fi network. A quick and easy solution to this problem is to reset the camera. To do this, simply press and hold down the reset button located at the back of the camera until the light blinks amber.The newer indoor camera's reset button is between the power cord and the camera neck. Google Nest Community. Menu . Blog; ... Camera and Doorbells; Re: Nest Jaw Wired Indoor (A0005) solid blue light... Options. Subscribe to RSS Feed;A solid green light indicates that the camera is successfully connected to your Wi-Fi network and is functioning correctly. However, if the light blinks blue then it means that the camera is in setup mode and is looking for a Wi-Fi network or if it blinks red then it indicates low battery. Additionally, if the light is turned off, it means that ...1. Turn on Nest Cam indoors Start by turning on your camera inside the house to get everything set up before you take it outside. Connect your Nest Cam’s cable to the power adapter. Push and twist the USB connector into place. Then plug the adapter into a power outlet. Your Nest Cam will turn on and you’ll see a blue light. 4.The light will turn solid white once the Wifi point is online. Solid blue: Wifi point is factory resetting itself. This can take up to 10 minutes. When it's done, the Wifi point will reset itself and start pulsing blue, letting you know it's ready for setup. Pulsing orange: Wifi point has no internet connection.Nest Camera Solid Blue Light: What It Means and How to Fix It. January 8, 2024 December 1, ... Many Nest Camera users have reported facing this problem. A solid blue light on your Nest … Read more. Categories Google Nest Cam. Transform Your Home with Google Nest Home Assistant. November 30, 2023 by admin. Hey there, smart homeowners! If you ...Different colors and pulses will let you know how your Google Nest Wifi Pro is performing. Learn more about your Google Nest Wifi Pro's status light in this ...Using the same paperclip, hold the reset button and doorbell button for 10 seconds simultaneously. The doorbell will chime, and a blue light will start spinning around the main button. A few seconds later, the light will flash yellow and will turn off. Release the buttons after the lights turn off.Nest Cam with floodlight (wired) Overview Tech Specs Compare. Buy. A floodlight meets a security camera meets intelligence. The built-in intelligence of Nest Cam helps you stay aware of important activity. It can automatically turn on the lights, as well as send you an alert.Base LED Lights. Your LifeShield Home Security Base has an LED light on the front of the unit. This Quick Reference Guide will assist you in understanding your system's status on a day to day basis. Normal LED Light Patterns on the Base. A device is faulted, lost, or has a low battery and the system is not ready to arm.If you have a Blink camera, you may notice a blue light periodically blinking on the front of the camera. This blue light indicates that the camera is recording, and it can be useful to know whether or not the camera is currently capturing footage. The blue light is also helpful for deterring potential intruders, as it acts as a visual reminder ...Nest Cam with floodlight (wired) Overview Tech Specs Compare. Buy. A floodlight meets a security camera meets intelligence. The built-in intelligence of Nest Cam helps you stay aware of important activity. It can automatically turn on the lights, as well as send you an alert.Light Status Colors: LED Light Behavior: What it Means: Blinking Red/Blue: Cam is ready to pair with the app: Solid Red: Cam is actively streaming audio & video: Solid Red: Background audio is on: Blinking Red: Cam is Rebooting: Blinking Blue : Cam is trying to connect to Wi-Fi: Solid Blue: Cam is connected to the internet. App is not streaming.Add device. Select Cameras. Select Wyze Base Station. Plug in the power and network cable to the base, blue light on base is flashing. app is searching for the base but never finds it. After 2 minutes, I check the box for 'The status light is solid blue', next. select 'Set up with QR code instead'. Scan QR code.What it means. Status light is solid green. Everything is working normally. Your Nest doorbell is turned on, connected to a Wi-Fi network, and can stream video. Status light is off. Light ring is either dim or off. The camera sensor is off. Your doorbell's's status light is off if its camera sensor is off.Short Answer. The blue blinking light on your Nest camera is an indication that the camera is in setup mode. This blinking light is usually seen when you first power on the camera or if you are trying to reset the device. If the blinking light persists, you may need to reset the camera to restart the setup process.The Nest Cam delivered excellent video quality in our tests. Colors appeared rich and well saturated, and there was no noticeable barrel or pincushion distortion. Black-and-white night video was ...A solid blue light on your Nest camera indicates that the device is currently live streaming. This means that the camera is currently transmitting its footage to the …Package - Wasserstein - Solar Panel for Google Nest Cam (Battery) - White and Google - Nest Cam 2 Pack Indoor/Outdoor Wire Free Security Cameras - Snow User rating, 4.6 out of 5 stars with 131 reviews.The Video Doorbell Pro's camera LED status light behaves differently during installation and daily use. This can be configured in settings. To learn more about the LED status light's behaviors during installation, please visit here. The lights listed below are the only colors that the doorbell will display.The LEDs on the Blink Sync Module represent different statuses of the device. Some of the common light indicators include a red light, blue or green blinking light, and a solid green light. Sync Module is not powered on or has become disconnected from power. Sync Module is powering on. Sync Module is ready for setup, in pairing mode.Your Google Nest camera or doorbell lights let you know what's happening or if there's a problem. Each pattern and color combination, like solid green or pulsing blue, has its own meaning. Your cameraPlug the camera into a power source. Locate the reset button on the back of the camera. Tip: The reset button on the Nest Cam (battery) is located on the back of the camera head. Press and hold for 5 seconds. Your camera will restart, and the status light will be steady, solid white. Nest Cam or Nest Cam IQ.LED light guide FAQs Where do I mount the Blue by ADT Doorbell Camera? Your front door is the most common place to mount your Doorbell Camera. The Doorbell Camera’s dimensions are 4.90” x 1.65” x 1.36”. Make sure you have enough room next to your door for mounting. Doorbell Camera recommended placement is about 4.5ft from the ground.One camera shows a steady blue light. In the app, it shows as offline, but if I click I can see the live view. So: Blue light, "offline", but can see live view. What gives? (FWIW, I've removed and reinstalled the camera a few times. Same results.) Thanks.Remove the Power cord from the device. Press and hold the Reset button on the back, plug the power cord back to the device. It will flash a solid white light. When you see a Blue Pulse light, stop pressing the reset button. Your Google Wifi will start initiating the factory reset and you must wait 20 to 45 minutes to complete the process.The LED indicator light on the eufyCam 2 series is located in front of the camera and HomeBase 2. eufyCam 2/2C/2 Pro/2C Pro LED Indicator Light Status and Its Meaning LED Indicator Light Status Description Blinking blue Ready for setup Off Setup successful with a voice prompt Failed to connect to the network with a voice prompt Fully charged ...What it means. Status light is solid green. Everything is working normally. Your Nest doorbell is turned on, connected to a Wi-Fi network, and can stream video. Status light is off. Light ring is either dim or off. The camera sensor is off. Your doorbell's's status light is off if its camera sensor is off.Newer Nest cameras and Nest Hellos can now only dim the green visual indicator. If live video is streamed from the Nest app, the light will blink. On older Dropcams, the light is blue, with those ...Plug the camera into a power source. Locate the reset button on the back of the camera. Tip: The reset button on the Nest Cam (battery) is located on the back of the camera head.; Press and hold for 5 seconds. Your camera will restart, and …Here’s how to perform a reset on your Nest Hello: Remove the doorbell from the base using a release tool or paperclip. Use the tool to press the reset button in the back of the doorbell and hold the doorbell button on the front simultaneously. Wait for 10-15 seconds or until the chime rings and the light turns blue.After restarting, you should see a solid green light on the front of your camera if it is connected to your home Wi-Fi network. If you see a yellow status light (Nest Cam Indoor and Outdoor) or yellow blinking light ring (Nest Cam IQ), your camera may have trouble connecting or there is insufficient power. Try plugging the camera into other outlet.In this section, we'll discuss the meanings behind Green Light, Blinking Colors, Red Light, and Blue Light in the Nest camera. Green Light. A solid green light on the Nest camera indicates that it is powered on, connected to a Wi-Fi network, and streaming video. This means your camera is working properly and is ready to capture activity in ...4 In the box 8 cable clips Power cable strap Camera Wall plate Indoor power adapter Hex key Outdoor power cable (25 feet) 12 wall anchors 12 Nest screwsIf you restart the Nest camera, it will start blinking blue light to indicate that it is ready to connect and pair. If the ring on the camera is blinking blue (Nest Cam IQ), it means that you should add the camera to the app. A solid blue light on the camera means that the device has rebooted by itself and you need to re-add it to the Nest account.With the Nest Cam (battery), keep an eye on what matters with 24/7 live view and event video history*. ... Once the status light pulses blue, it is ready for setup. ... for about 5 hours. The status light will turn solid white when fully charged, then remove the charging cable from the camera. Verify camera connection: Place the camera in the ...Visit Arlo Support. For personalized support specific to the Arlo products you own, access Support from within the Arlo iOS or Android App. Simply login to your Arlo App, go to Settings, Support, then select the Arlo product you would like support for. Arlo is the world's first 100 percent wireless high-definition smart home security camera.

Flashing yellow and blue light: Camera is pairing with the Base Station. Flashing red light: Camera is plugged into power and charging. Flashing red light, quickly: Camera restart needed. Press and hold SYNC button for 10 sec to restart cam. Solid red light: Camera is plugged into power and done charging.. Hailey zenk

nest camera solid blue light

Plug the camera into a power source. Locate the reset button on the back of the camera. Tip: The reset button on the Nest Cam (battery) is located on the back of the camera head.; Press and hold for 5 seconds. Your camera will restart, and the status light will be steady, solid white.With intelligent alerts, Nest Cam can tell the difference between a person, vehicle, and an animal. Get alerted about things that matter to you. expand_more. expand_more. Know what's. happening, 24/7. You can check in on your home from anywhere with 24/7 1080p HDR video. Plus, you also get 3 hours of video history on us.Is your Nest Camera showing a Blue light and not responding to your inputs from the Google Home app?Tune in and stick around till the end of this video to cl...The network is strong near that camera, I have a Google WIFI mesh node about 15 feet from the Cam. A google search said there is no factory reset and instructed me to remove and re-add. That didn't work.Blink cameras typically have a battery life of two years, but this can vary depending on usage. Also, you can enhance your Blink camera battery with different add-ons. In battery-operated Blink devices, when the solid blue light (recording light) starts to flash, the LED indicators will start to blink red.1. Turn on Nest Cam indoors Start by turning on your camera inside the house to get everything set up before you take it outside. Connect your Nest Cam’s cable to the power adapter. Push and twist the USB connector into place. Then plug the adapter into a power outlet. Your Nest Cam will turn on and you’ll see a blue light. 4.The NHS Blue Light Card program is an initiative designed to show appreciation and support for the hardworking emergency services, NHS, and armed forces personnel in the United Kin...The status light at the top of the Nest Cam will always indicate connection status and highlight a problem. It will also always show when video recording is on with a solid green light, and when ...The Eufy camera charging light displays various colored lights to indicate different stages of charging or power. For example, a solid blue light indicates that your camera is fully charged, while a blinking blue light indicates that it's charging. The light will turn off once your camera is fully charged.If the status light remains solid blue even after double-pressing the power button, use the provided ejector pin to poke the reboot hole located next to the power button. Then, power on the device and try double-pressing to enter pairing mode again. Issue: Birdfy Nest cannot scan the QR code on your phone. If the blue light was blinking before ...When it comes to buying or selling a truck, having a solid understanding of its value is crucial. One popular resource that many buyers and sellers turn to is the Kelly Blue Book. ...Pulsing Blue indicates the camera is ready to connect. A solid red light means something isn’t working correctly – a network or power issue. No light means the camera is turned off or not receiving ….

Popular Topics