To do this, open the Alexa app, tap on the Communicate icon in the lower-left, then tap on the Announce button at the top, and type your message. Messages typed into the app will be read out in Alexa’s voice, … Continue reading →

Also, you might wonder, “do smart TVs need antivirus protection?” The short answer is no, not for the device itself. However, smart TVs are just one possible breach point in the larger Internet of Things. So, to be safe, you’ll … Continue reading →

FOR HOW LONG DOES THE BATTERY RUN? On a full charge, Cop Cam™’s battery runs continuously for 45 minutes of recording time. How long does a cop cam take to charge? 90 minutes of continuous charging will fully charge the … Continue reading →

It’s smart to check the fine print before turning on or turning off features on your smart TV. As with many internet-connected devices, smart TVs can also be hacked. Smart TV webcams could be hacked for spying, or malware can … Continue reading →

Look for discoloration on ceilings and walls. It may be very small, but a circular spot, no larger than a coin, is a signal that you are being spied on. In particular, small devices such as pinhole microphones or video … Continue reading →

A 4000mAh battery life can last up to 4,000 hours, depending on the current required by the object being powered (measured in mA). You can calculate the battery life by dividing the capacity of the battery by the current required … Continue reading →

To determine how long your battery will last, calculate the battery’s total capacity and divide it by your circuit’s power. Multiply the battery’s reserve capacity by 60. With a reserve capacity, for instance, of 120: 120 x 60 = 7,200. … Continue reading →

Answer: Yes, it comes with batteries but make sure to charge it up to 5 hours to give the batter 100%. It last up to 10 months. How long can a battery powered camera last? Batteries for wireless security cameras … Continue reading →

What is the Exposure Triangle? In photography, the exposure triangle explains the relationship between shutter speed, ISO and aperture. Whether you’re shooting old school film or with a mirrorless, these three factors are at the center of every exposure. How … Continue reading →

The interplanetary image was taken by NASA’s Mars Ingenuity helicopter. NASA has captured the first-ever colour image of neighbouring planet Mars. When was Mars first photographed? July 20, 1976Taken by the Viking 1 lander shortly after it touched down on … Continue reading →

While photographs of earlier conflicts do exist, the American Civil War is considered the first major conflict to be extensively photographed. Not only did intrepid photographers venture onto the fields of battle, but those very images were then widely displayed … Continue reading →

Asahi Spotmatic SP Beier Beirette Gomz Sputnik Halina 35X Halina A1 KMZ FT-2 Kodak 126 Kodak Bantam Colorsnap Mamiya CPH Minolta 16 EE Minolta Repo Praktica Super TL Rollei Rolleiflex Seagull 4 Zeiss Werra 1 What video cameras did they … Continue reading →

Active consumer camera brands Country Brand Notes Japan Casio Exilim compact digital cameras Japan Epson Japan-only digital rangefinder camera; previously offered compact digital cameras Japan Fujifilm FinePix compact digital cameras and X-series MILCs Japan Nikon Coolpix compacts, Nikon 1 series … Continue reading →

Portmanteaus including “jorts” – jean shorts – and “flatforms” – flat platforms – also made it in to the dictionary’s quarterly update, as did many words first used online. Why is twerk called twerk? The word “twerk” – a dance … Continue reading →

10. Bonnie. Used in Scotland, this word means “pretty” or “beautiful”, and is normally used in reference to a woman. Some think it has its origins in the French word bon, meaning “good”. What is the British slang for girl? … Continue reading →