Maybe you've got tickets for a concert (remember those?) and want to come away with some great visual memories. Don't be that person spoiling the view with an iPad in the air -- check out our tips fortaking great iPhone photos at a rock show. Stage lights make concert pictures tri...
Wildlife photography is a challenging and rewarding art form. It takes patience, practice, and skill to capture the perfect photo of a wild animal in its natural habitat. It involves working with wild animals, so sometimes you can't predict the behavior
Thatbuzzing noisecan sound weird, especially when it’s louder with particular pieces of cookware for reasons that I have yet to figure out. On the other hand, I’ve decided that I like the beeps the touch controls make as I tap them; the experience feels a little like cooking on the ...
In the photo below, an AA cell, which is an example of a voltage source, powers a torch bulb. Electric current first flows out the top of the battery, through the wire and bulb and then returns via the bottom wire. So it always flows in a loop and two wires are needed to connect...
oxygen and other fundamental building blocks. With the right spark — say, a bolt of lightning — those cornerstones slowly develop into the cell walls and DNA that are suited to reproducible life. Researchers are continually running experiments like this in laboratories, hoping to zoom in on the...
Fig. 2: CMOS (left) and CCD (right) pinhole camera 5Complementary Metal Oxide Silicon 5 2.3 CID cameras A less frequently used type of camera mentioned for completeness is the CID6 camera. In contrast to CMOS and CCD cameras the readout of the individual pixels is non- destructive. This...
Two photon microscopy uses a laser to excite fluorescent molecules (fluorophores) within a sample through emitting short pulses of light at high power. This step-by-step guide demonstrates how to safely align a laser for two photon microscopy.
out of the bathroom.I don't care how important a meeting is; if you need to use the bathroom, donotbring the device with you. Leave your headphones at your workstation and double-check that your device's mic is muted and your video camera is turned off before you head to the rest...
How to get rid of it!To get rid of the cloudy water, you can try a few solutions. A quick fix is to change your water entirely, so all the floating particles and little dirt pieces get removed from your tank.The next step is to take out your gravel and clean it thoroughly. We ...
This is our 5G modem. In this photo it is connected to integrated antennas, but it can connect to external antennas for even better reception. First, it connects to cellular towers, and you can think of it kind of like a fancy cell phone. Unlike a cellphone, however, this device can ...