The Internet of Sh*t is a place for people who are interested in funny new technology. The Internet of Sh*t Twitter account is dedicated to dystopian technologies. Think smart toilets. Robot shoppers. Blenders. This Twitter account has tweets related to these and other emerging technologies. You will be amazed at the number of technology-related posts.
The device plays music using 2,000 marbles
Sweden's musician created an instrument that plays music by dropping 2,000 marbles. The marbles move along tracks and make contact with drums, cymbals, and a vibraphone. The marbles fall on various instruments, creating sounds that vary in pitch, speed, and volume. The central wheel that rotates allows the marbles to be launched. You can see the machine in action in the video below.
Martin Molin, an artist from Sweden, spent seven long months building the Marble Machine. The machine uses 2,000 marbles and creates soft music. The marbles hit different parts of this machine, including a vibraphone (bass guitar), a vibraphone, and an a Turkish crash drum cymbal. The marbles can be recycled as the device plays.
Wintergatan Marble Machine made from birch plywood is controlled by a set of gears. To make music, the marbles are moved around the circuit. The marbles act as cymbals. They also function as a bass, kick drum, and bass. Many of the parts, such as funnels and pulleys are made from LEGO technic pieces. The device doubles as an instrument for wooden music.
The device can produce 400 millijoules (or more) of energy
The device uses sweat to generate energy. With over 1000 sweat glands per fingertip, the fingertips are one of the most sweaty areas in the body. These glands can produce energy under pressure and can be stored to charge an electronic watch for as long as 24 hours. A study showed that the device generated 400 millijoules in energy when worn on the fingers of subjects who slept. This is equivalent to 10% of the solar energy hitting the Earth every instant.
The device takes sweat from your fingertip
The device uses the energy produced by your perspiration to recharge your devices. The most sensitive area in your body, the fingertip, is where you sweat the most. Each fingertip can contain over 1,000 sweat glands. They also generate 400mj of energy. This enough energy is enough for an electronic wristwatch to run for 24 hours.
The device generates electricity by using the sweat-dissolved lactate. This energy can be used to power wearable medical sensors, including heart monitors and blood pressure monitors. The biofuel cells look like a thin, flexible pad that you attach to your finger. It's made up of carbon nanotubes as well as hydrogel.
An average 10-hour-long sleep can produce 20-40 microwatts per fingertip. While that wouldn't be enough to power a smartphone, it could power a wristwatch and other lower-power electronic devices. It could even keep your wristwatch online 24 hours. Because it has the highest concentration of sweat glands, researchers chose to use your fingertip. Each finger contains over 1,000 glands.
FAQ
Is there any way to save money when shopping online?
Make a list. After you have made a list, review each item and decide which one to buy at the lowest price. Once you have made a decision, compare prices from different websites. You should compare prices across multiple websites to determine the lowest price for each product.
How can I make sure that I get the most for my money when purchasing clothes online?
There are several things that you can do to ensure that you get the best deal when you shop for clothes online. Some retailers offer free shipping. These promotions often offer free delivery within Australia.
Second, you should check out the return policy of the website you plan to buy from before making a purchase. Some websites allow customers to return their items within 30 day of receiving them. Others offer refunds only for items returned within 14-days.
Third, make sure to check out reviews of any retailer you're interested in buying from. You'll find out if the company is reliable and trustworthy.
Fourth, compare prices between different retailers. There are many comparison websites that allow you to compare prices from different retailers side-by-side.
Remember that coupon codes and sales are sometimes available for specific brands or types. Keep checking the site for any new discounts.
Can I order clothes online and have them returned?
Absolutely! It's actually easier than ever to order clothing online. All major retailers offer free returns. You can simply print a label, and then drop it off in the mail.
However, keep in mind that you'll only receive a refund after receiving the item. You will have to return the item if you decide not to buy it.
What are the best days to go online shopping?
Sunday is the best date to shop online for clothes. It's a time when you can have a look at all the different shops and pick out what you like. Monday is the day you should purchase everything you will need for the coming week. Tuesday is when you should do any last-minute shopping. Wednesday is the time to begin Christmas shopping. Thursday is the time to begin planning for Easter. Friday is when you should start getting ready for the summer holidays. Saturday is when you should start preparing for the school holidays. You should also finish any tasks that you have left for the week on Sunday.
How can I make online shopping smarter?
Knowing how to make informed decisions is the key to your success. First, you must know what you are looking for and why. Next, find the best deal.
Also, you should learn how to shop around and compare prices at different retailers. You'll be able to choose where you want to spend your money.
You should carefully read customer reviews and ratings as you browse products on the internet. They can help to decide whether you buy.
Coupons and other promotions are great ways to save money.
Credit card companies can offer financing for expensive purchases. These companies often offer special deals, such as 0% for 12 months.
You can save money online shopping in many ways, but these are just a few.
Statistics
- An approximately 90% increase in price affords Hotel X the opportunity of extreme profits under severe circumstances. (dos.ny.gov)
- Last Black Friday, I bought a stove from Lowes at 40% off, receiving 24 months of interest-free financing (from Lowe's). (meetfabric.com)
- Your Online Purchases 79% of Americans purchased goods and services online in 2018, which is expected to exceed 90% in 2023. (meetfabric.com)
- The tax is automatically added once you click the checkout button, so factor in an additional 20% when looking at the product page. (makeuseof.com)
External Links
How To
How to shop grocery on a tight budget
This Topic focuses on grocery shopping on a tight budget.
There are many ways you can shop for groceries without breaking the bank. You could use coupons or buy generic products. Get free samples. Check out sales at your local grocery store.
These tools are designed to help you locate the right deals.
Coupons
To save money on groceries, use coupons. You pay the full price if you don't use coupons when you purchase something. Coupons are a way to save on certain food brands and types.
You could, for example, print a list with all coupons in your area. Then, review each item on your list and look for any available coupons.
If no coupon is available, you may want to consider buying the brand instead of generic. This could provide you with a greater return on your investment.
Check Out Sales
You should also keep an eye on what's selling at your local supermarket. Some stores offer deals and specials. Some stores sell 1-pound bags of rice at 99 cents.
Before making a purchase, make sure you compare prices on similar items. If an identical item is priced lower elsewhere, you might consider buying it at a different location.
To compare prices, you might even visit multiple supermarkets. To do this, you can visit multiple locations within your community.
Shop Around
Great deals are possible when you shop around. To ensure that you get the best deal, it is essential to understand how to do this.
It is important to understand the differences between the regular and sale price. The sale price refers only to the reduced price. A discount is not always possible.
The regular price refers to the actual item cost. It is important to compare these prices in order to determine if the deal you are receiving is worth it.
Compare the original and current prices of products that have been reduced in price.
You should always compare the original price of a product with other retailers' prices if you find a lower-priced product.
Also, if you find a product that was originally priced higher than others, you should check if the price is still as high as it used to be.
Take the time to read all of the fine print
It is important to always read the small print before you buy. You will often only realize that you missed something after purchasing the item.
For instance, if you purchase an item via a website, you might miss important information like shipping fees, taxes, and other charges.
You should carefully read the description. Sometimes, the description may state that the item has been sold "as it is."
This means that you won't receive any warranties or guarantees. If the item doesn't function correctly, the seller can't return it.
Make sure you are careful when ordering online
Don't forget to take care when ordering online. Many online scams exist.
Someone may attempt to steal your credit card number and identity. Others use fake websites to trick customers into giving up personal information.
These sites are often used by people who need sensitive information, such as passwords and social security numbers.
Online fraudsters make it easy to fall for them. Therefore, you should never enter your financial information into a site unless you trust them.
Always ensure that you verify the legitimacy of any website you visit. To ensure you don't get redirected to a fake website, check the address bars.