The IEC specification indicates a reference display with a nominal gamma of 2.2, intended to be similar to the gamma response of CRT displays. The ability to directly display sRGB images on a CRT without any lookup greatly helped sRGB’s … Continue reading →

Invoke File > Plug-in Extras > Export LUT and then: Choose the currently selected photo(s) or one or more presets as the source of the develop settings. Choose the color profile representing the color space of the images or videos … Continue reading →

Now that you’re connected over Bluetooth you can use the Amazon Echo as a Bluetooth speaker. Any audio you play over your iOS device can play over the Echo. Can you plug an iPod into Alexa? Compatible Devices with the … Continue reading →

Types of USB Ports and Connectors USB-A. USB-B. USB-B Mini. USB-B Micro. USB-C. Lightning. What are the two different USB ports? There are two types of USB ports included in computers today. USB – A — The first and most … Continue reading →

4 Ways to Jump Start a Motorcycle Make sure there is gas in your tank. Make sure the kill switch is off. Check that your petcock is on. This mainly applies to older, carbureted bikes. Check your spark plugs. Put … Continue reading →

Open a static port in the Windows firewall for TCP access On the database server, choose Start → Control Panel. Double-click Windows Firewall. In the left pane, click Advanced settings. In the left pane, click Inbound Rules. In the right … Continue reading →

In software engineering, the adapter pattern is a software design pattern (also known as wrapper, an alternative naming shared with the decorator pattern) that allows the interface of an existing class to be used as another interface. What are adapter … Continue reading →

Can you charge a DJI Phantom 3 with USB? The DJI Phantom 3 and the controller will NOT charge any batteries using the USB ports. The USB port on the controller will NOT charge the controller’s battery. Only the DC … Continue reading →

If you don’t have a dedicated display connector on your laptop, you can sometimes use a USB connection. USB-C in particular can be used to connect to monitors just as easily as they can connect to portable hard drives or … Continue reading →

Therefore, the difference between a micro USB and micro HDMI is what they are used for. A micro USB is generally used to charge smartphones, tablets, and e-readers. When in fact, a micro HDMI is used to transmit quality audio … Continue reading →

It’s possible but not terribly practical. The +5V pin on an HDMI connector is required by the HDMI 1.3a spec to provide between 4.8Vdc and 5.3Vdc at 55mA or more. That’s only 11% of the output of a USB 2.0 … Continue reading →

HDMI cable is considered low voltage so you can install it inside a wall. Does HDMI cable have voltage? HDMI is not generally intended to be used as a power supply, unless the port is marked as an MHL port. … Continue reading →

How do you charge a drone? You charge it with the cord that came with it. … It comes with a USB cable that you can plug into your computer’s USB port to charge it, or you can use a … Continue reading →

Remember, both electric appliances and electronic devices can work with a transformer (but the latter won’t work with a converter), so when in doubt, use a transformer. Depending on the device you want to use, you may not need a … Continue reading →

Ensure the lens cap on the front of the camcorder has been removed. Ensure the lens cover is open. Ensure the STANDBY/LOCK switch is set to the STANDBY position. Turn on the camcorder and set it to the CAMERA mode. … Continue reading →