This proof of concept shows an interesting way of making robotic legs. They are using programmable spring actuators to make these legs function as though they had a “reflex”. The builder pulls the robot along on a leash. As the leg reaches its limit of backward motion, a signal is sent from the shoulder down to the knee that lifts it, causing it to return to the forward position. A signal is also sent to the opposing shoulder to suppress the lift reflex, keeping them from both stepping at the same time. The resulting motion is very organic feeling.…
Hack
Programmable spring actuator legs
Finance
Bank Savings
Bank Savings, Have You Known Savings Interest Rate?
By Antin. Have you heard a bank savings interest term? If you save your money in the bank you will receive return that is made by the bank. That return is a savings interest. And for your savings you will have a bank savings account. The interest rate that you get from the bank changes following the general interest rates in the banking industry
Saving cash in the bank truly is one of the easiest techniques to gain money. This is the most significant step to establish earning more money. You will…
Business
Hot Jewelry Trends For Summer 2009
During the 1930s depression, people looked to the movies with upbeat musicals and lavish sets for that touch of optimism. Fashion too reflects the movie scene, with glamourous and sensual clothes, fur trimmed clothes by day and backless dresses by night. The look was luxe in contrast to the economic climate of that time. Enter 2009, with the depressing economic climate. Fashion goes upbeat. An escape from the gloom and doom of these times. Canary yellow halter dresses, primary colors in clothes, chic assymmetrical dresses and gorgeous flowy, printed gowns are just some of the looks offered this season. On…
Sport
Bike Finder – Size > Bike Finder Tips | BIKE FINDER Guide!
How to select the Right Bike Size ?
Bikes come in sizes just like clothes. The key to getting the right fit on your bike is to have your bike shop help you figure out
what general size you are. The size of the bicycle is critical for comfortable riding.
Back pain, knee pain, shoulder pain and neck pain are NOT a normal part of riding a bike, but rather a sign that the bike you are
riding doesn’t fit. Plus, a bike too large or too small can be difficult to control.[...]
Magic
A better one not the only one
Broken this fragile thing now but I can’t pick up the pieces. Made my mistakes let you down, bet I can’t hold on for too long. What if i ran my whole life in the ground and I can’t get up when you’re gone. She’s got a pretty smile it covers up all that she hides. She walks around in circles in my head waiting for a chance to take me on a haunting ride. Doesn’t mean it has to be in mine don’t believe what you said still can’t get it out of my mind…Soon there will be something…
