Top 50 battery draining apps # App Photos 01 Google 2 02 Facebook 2 03 Messenger 2 04 WhatsApp Messenger 2 Which apps drain the most battery? Here are the worst apps that drain battery on Android devices. Snapchat. Bad … Continue reading →

Nikon and Canon are as good as each other overall. Each makes equally excellent lenses at the same price points, and each makes DSLRs with the same technical quality in each format. The differences lie in ergonomics and how well … Continue reading →

As I noted in the introduction, a lack of sharpness can be due to the aperture, shutter speed, or ISO settings. In the case of aperture, if your depth of field (the area of the image that’s in sharp focus) … Continue reading →

Nikon B500 is a DSLR-styled travel super-zoom camera with a surprisingly powerful feature-set for the money. Is Coolpix a DSLR? A new and exclusively designed wide-angle 18.5mm*1, f/2.8 fixed focal length NIKKOR lens. The rendering capabilities comparable to those of … Continue reading →

CX – Nikon 1 mirrorless camera lens. This was introduced to the market in 2011. D – This will mean that the lens adds distance (D) information to the data transmitted to the camera body. DC – A defocus (D) … Continue reading →

Webcam hacking is a known privacy problem for laptops and pcs. However, iPhone cameras may also be susceptible to “camfecting” or camera hacking. Camfecting refers to when a hacker remotely controls the camera on your device, states David Cook, a … Continue reading →

When you experience the security and convenience Blink products offer, you may want to grow your network of cameras at one, or multiple locations. Up to ten cameras can connect to a single Sync Module. To add more than ten … Continue reading →

Check your saved passwords On your computer, open Chrome. At the top, click More Settings. Select Passwords Check passwords. How can I see my passwords in Chrome? Follow the instructions below to show your saved Chrome passwords on Android or … Continue reading →

iDMSS / gDMSS Open the iDMSS / gDMSS app. Select ‘Me’ in the lower right portion of the screen. Select ‘Password Security’ Select ‘Reset Device Password’ Scan the QR Code from the WebUI of the IP Camera. Enter the Security … Continue reading →

How can I reset my CCTV password? Reset Password of DVR/NVR by Scanning QR Code Tap More > Reset Device Password to enter the Reset Device Password page. Scan the QR code on the local GUI of the DVR or … Continue reading →

You can turn on the flashlight on most Androids by pulling down the Quick Settings menu from the top of the screen and tapping the flashlight button. You can also turn on the flashlight with a voice command to Google … Continue reading →

Is It Against the Law to Record Someone Through Video? Video recording laws by state are generally situational.It is legal to record someone in public, as long as they don’t have a “reasonable expectation of privacy”. The Wiretap Act protects … Continue reading →

You can manipulate an image to make it appear that something is happening when it isn’t. The above-mentioned manipulation of celebrity photographs, for example, can be considered ‘use for evil’ because medical professionals believe that it has a very negative … Continue reading →

Method 1. Recover Overwritten Files from the Previous Version Right-click the file and choose “Properties”. Open the “Previous Version” tab. Select the latest version and click “Restore” to get back the overwritten files. How can I recover overwritten footage? Overwritten … Continue reading →

Though Blink cameras do have security vulnerabilities, there have not been any recent documented instances of hacking. Backed by Amazon, Blink security cameras are often updated with more secure firmware, specifically designed to prevent hacking. Can Blink cameras be hacked … Continue reading →