LEGO technic builder Sariel presents a mighty impressive weekend project: a motorized LEGO hand that emulates actual human movement. This feat of plastic engineering runs on a combination of electric motors and pneumatic valves.
The seated hammer curl using resistance bands is used to target primarily the biceps, however because the wrist remains perpendicular to the ground rather than parallel, the forearm also gets a workout.
External shoulder rotation exercises are done to work the rotator cuff. The rotator cuff consists of four muscles. They include the supraspinatus, infraspinatus, subscapularis, and teres minor. Each muscle works to rotate the arm externally (laterally) and internally (medially). The following are instructions for the cable external rotation shoulder exercise:
The largest muscle in the back is scientifically known as the latissimus dorsi. You might see it referred to as the "lats" or "wings." The lats are used any time you pull something. For example, when you open a fridge or a car door, you are primarily using your lat muscles. The lat pulldown is a great way to target the back muscles. The following are instructions for performing this exercise:
The superman exercise can be used to work the lower back (erector spinae muscle). This exercise also works the hamstrings, butt, and shoulders. Some experts maintain that the superman exercise overloads the spine in a potentially unsafe manner. Thus, contralateral supermans are usually preferred. The contralateral superman exercise involves raising only one arm and the opposing leg (e.g. left arm, right leg). With this technique, there is a reduced load on the lumbar spine. The following are ...
The contralateral superman exercise is ideal for working the lower back (erector spinae muscle). This exercise also works the hamstrings, butt, and shoulders. Some experts maintain that traditional supermans overload the spine in a potentially unsafe manner. Thus, contralateral supermans are usually the recommended alternative. With this technique, there is a reduced load on the lumbar spine. The following are instructions for contralateral supermans:
The Smith machine shrug is a great way to target the trapezius muscle. Despite popular belief, the trapezius is not part of the shoulders. It is a back muscle that allows the shoulders to move in different directions (e.g. elevating and lowering the shoulders).
The double crunch exercise involves two movements: a traditional abdominal crunch and a reverse crunch or knee-in. The reverse crunch portion of this exercise is supposed to target the lower portion of the abdomen. However, it is important to note that whenever the knees move toward the chest from a supine position (on your back), the hip flexors are the prime movers.
The V-up is one of the more challenging ab exercises. While it may appear simple, there are several factors that make this exercise difficult to execute properly. Some of these factors include timing of the movement, counterbalancing, hip positioning, flexibility, and abdominal strength.
Flutter kicks are often used to work the lower abs. Generally, flutter kicks are performed at the end of an abdominal workout when the abs are fatigued. In reality, this exercise does very little for abdominal development. The main muscles worked are the hip flexors. So if you are trying to get the most out of your abs workout, there are better options.
The scissor kick is often used to target the lower abs. However, this exercise does a poor job of working the abs. The hip flexors do most of the work. This exercise can be used in a continuum of ab exercises, but it should not be used as a primary ab exercise.
This exercise is good for abdominal strength and endurance. It is safe and easy to do. The crunch is one of the most incorrectly performed exercises. This exercise works best when done slowly.
The supine abdominal bridge is a great core exercise. It is relatively easy to perform and requires no fancy equipment. While the abs are the primary focus, the supine abdominal bridge also works the thigh and hip muscles (e.g. gluteus, hamstrings, quadriceps). They each allow the "bridging" of the hips to take place. Here is how this exercise is done:
The prone (face down) bridge or plank is a great exercise if you are trying to develop the core. This exercise is unique in that it is done from a static position. There are no repetitive movements. The prone bridge strengthens the lower back, as well as several muscles in the upper body. If you are new to exercise, consider starting with a modified version of the prone bridge, then progress to a full bridge. A workout mat is recommended.
The modified prone (face down) bridge or "plank" is a great exercise if you are trying to develop the core muscles. This exercise is unique in that it is done from a static position. There are no repetitive movements. The modified prone bridge strengthens the lower back, as well as several muscles in the upper body. A workout mat is recommended.
The prone hip extension exercise is used to target the gluteus muscles. It is relatively easy to perform. This exercise is sometimes called the reverse hyperextension.
The step-up is a great exercise for the muscles of the upper leg. It effectively works the thighs, hips, and butt. The calf muscles work as synergists during the step-up exercise. They assist with balance. The step-up exercise can either be done one leg at a time or alternating between legs.
The crossover lunge is an advanced exercise that is used to build strength and improve flexibility in the muscles that act on the hips and thighs. The crossover step is often used as a warm-up to prepare for more dynamic exercises or sports conditioning drills.
There are a number of unconventional training methods which can be used to improve strength. The truck pull is one of them. When performing this exercise, the speed at which the vehicle can be pulled is very slow. Thus, it is ideal for building strength in the lower body.
When using your right hand, Gboard's one-handed mode will help you type faster with a single thumb. But not all of us hold our phones the same way — some of us prefer our left hand or hold our phones higher or lower than where the keyboard is positioned. But with the latest version of Gboard, you can change this.
Audiophiles should know Pandora has an option to increase its sound quality. Change one simple setting and you'll enhance your experience with high fidelity audio. Even if you're not an audiophile, who wouldn't want the best possible sound?
If there's one thing that iPhone and Android users can agree on, it's that playing mobile games can drain your battery like nothing else. But it doesn't always have to be this way. If the game you're currently addicted to is Super Mario Run, there are two settings you can change to greatly reduce battery drain on any phone.
Huawei is the third biggest smartphone manufacturer in the world and continues to increase its market presence with each new device. The Mate 9, the company's latest high-end phablet, has been available for four months now and has sold five million units so far. This is 36% more than the Mate 8 sold four months after its premiere last year.
The latest Android N preview build was released today, April 13th, and included Emoji Unicode 9.0 support, among other things. The highlight is definitely the emojis, and the new designs are intended to look more realistic than the older, blobbier emojis. The update also allows for skin tone variations and adds new emojis like the face palm, selfie, and the juggler, to name just a few. Get These Emojis Right Now
Though it may seem straightforward to place perishable foods in your refrigerator, there is actually a system of organization you should follow to store the right food items in the right places to ensure that they last for as long as possible.
The second patent trial between Apple, Inc. and Samsung Electronics has effectively ended, with a jury ruling that Samsung did in fact infringe on two of Apple's patents. The reward of $119.6 billion is far lower than the $2.2 billion in damages that Apple seeked.
Have you ever tried to do work in a completely silent room? Not only is it nearly impossible, but it also makes me feel like I am doing something wrong. The headline might seem counterintuitive, but it really does work. Background noise is a friend to those looking to concentrate. Music is usually my go-to when I am trying to get a bunch of work done and want to be super productive. It's kind of like a poor man's Adderall. But many people, myself included, can become distracted by lyrics, esp...
Dopamine is a neurotransmitter that motivates us to engage in rewarding activities such as eating and sex. Animals without dopamine stop eating and starve to death.
WARNING VM uses the hard disk as ram. So it repeatedly writes and reads of the hard disk. Since the iPod has flash memory usage of this tweak will lower your device lifespan to 5-7 years. So i recommend this tweak on a old device you want to speed UP!!!
"Tight liner" is when you apply liner to the water line of your eyelid not on top of the eyelid. Here we show you how to apply this everyday look. Prep
Gliding + falconry = parahawking, a unique and exhilarating experience. Birds (vultures, eagles, hawks) are trained to "guide" a paraglider
Whether you love Björk or you hate her, her Wanderlust music video is must-not-miss. Created by Encyclopedia Pictura, a California based production company, the video combines live action, puppets, scale models, and computer generated animation.
I think someone should get into a full body chain mail suit, with 50 pounds of meat attached to it, then be lowered into a tank full of piranhas and see what happens
Have your friends on their way up to the hotel room and stop/hold the elevator and lower in a cage full of skunks !!!!!!! possibly add more gross stuff maybe even turn out the lights!
Learn how to exercise by doing the barbell row with underhand grip. EXERCISE DETAILS:
Learn how to exercise by doing the cable pullover. EXERCISE DETAILS:
Learn how to exercise by doing the cable row with narrow neutral grip. EXERCISE DETAILS:
Learn how to exercise by doing the seated cable row wide overhand grip. EXERCISE DETAILS:
Learn how to exercise by doing the seated cable row with medium neutral grip. EXERCISE DETAILS:
Learn how to exercise by doing the seated cable row with underhand grip. EXERCISE DETAILS:
