274 ideas

26-09-2017, 06:39

Experts in the field of energy efficiency explain: each family by adhering to simple rules, can pay for electricity by 30-60% less.
Let's try to at least roughly figure out how much electricity appliances consume.
Computer
By and large, if you count roughly and approximately, it depends on the power supply unit and specific job that the computer is currently executing. The declared output of block 350 to 550 Watts, it is unlikely to consume all of it even in full load. We can also add a monitor from 60 to 100 Watts. Thus, the average power supply of 450 Watts, and the monitor consumes 100 Watts or 550 Watt 0.55 kW of electricity per hour. Again, these figures are highly inflated. For an approximate calculation it is possible to take almost the maximum value is 0.5 kW/h – not to be mistaken. When using a computer 4 hours per day receive 60 kWh per month. Accordingly, when using 8 hours per day is 120 kWh, and so on.
Refrigerator
The energy consumption of refrigerators is calculated for 365 days for 220V/50Hz. For 100 l of usable volume per day, it allows you to compare different size refrigerators. Again, the amount of power consumed depends on the amount of fridge and the amount of product stored in it. Also the mark is applied, the external environment changing depending on the time of year. In the data sheet on the refrigerator indicates the energy consumption per year. In most cases, this number ranges from 230 to 450 kW/h. By simple calculation, dividing this figure by 12 months, obtained from 20 to 40 kW/h. Again, the number specified is applicable only for ideal conditions. In reality, however, is unlikely to achieve this value.
TV
TVs are different. A modern TV with a cathode-ray tube consumes 60 to 100 W/h In average, the calculation will take 100 watts/h While watching TV 5 hours per day – 0.5 kW/h 15 kW/h LCD televisions with a fairly wide screen consume about 200-250 watts per hour. Not the least role in this plays exhibited brightness. Accordingly, the number of wasted kilowatt hours per month should be multiplied by 1,5. It turns out from 20 to 35 kW/h. Small LCD TVs consume about the same as and TVs with a CRT, or a little less: 50 to 80 W/W – 8-12 kWh per month. Plasma TVs with large screens consume 300 to 500 Watts per hour. If you have several different TVs – sum values.
Washing machine
The power consumption of a washing machine – not a constant value, and depends on the washing mode, the masses of linen and the type of material. On average, the stated capacity of most washing machines is from 2 to 2.5 kW/h However, rare cars consume same amount of energy. For calculations can take from 1 to 1,5 kW/h. In the wash 3 times a week for 2 hours, received from 24 to 36 kWh per month.
Kettle and iron
Real monsters consumption in the apartment is a kettle and iron. Working the minimum amount of time, they consume almost as much electricity as some running the entire month devices. With the power of the kettle from 1.5 to 2.5 kWh, using it 4 times a day for about 5 minutes, we get 20 to 25 kWh per month. Iron is almost the same story. The power he is about the same as that of the kettle, and if iron 3 times a week for 1 hour, you get 25 – 30 kWh per month.
It is only the most famous consumers of electricity in your apartment. And then there are the microwave ovens, vacuum cleaners, dishwashers, chargers of mobile phones and laptops. Not to mention the incandescent lamps, which, depending on their number, power, and time of combustion, can take from 50 to 100 kWh of electricity consumed per month.
As a result, by simple addition, we obtain approximate flow rate of 200 to 300 kWh per month.
Views: 169
26-09-2017, 06:37

Views: 358
26-09-2017, 06:33

Government of Macau signed a strategic agreement with Chinese Internet giant Alibaba on the creation of smart cities on the territory of the administrative district.
From 2017 to 2019 a division of Alibaba Cloud will implement digital technologies in the spheres of tourism, health, transport and public administration. Also, Alibaba will launch in Macau of the educational program for training specialists in cloud computing and e-Commerce.
Macau known as the Asian Las Vegas because of the great popularity of gambling and as a result, a large flow of tourists. Casino other slot entertainment bring near record profits. In July, the revenues from casinos totaled $2.86 billion New it infrastructure is going to be good for business and will benefit both local residents and tourists.
Alibaba already has experience of creation of digital cities in China. In Macau, the Internet giant plans to use AI for regulating road, sea and air transport, as well as to apply big data to create tourist routes.
The Chinese company already has successful experience of creation of intelligent transport systems. 
In Hangzhou, Alibaba launched a project of City Brain.
Views: 163
26-09-2017, 06:30

Just two months ago, the Indian company Micromax has released a smartphone Selfie 2, focused on the creation of self-images. The novelty is equipped with 16-Megapixel Samsung sensor and led flash and a special mode Super Pixel gives you the ability to programmatically raise the photo resolution up to 52 mn.
In accordance with the positioning of the model in the Micromax Selfie 3 a large amount of attention paid to the front camera. Of course for the front camera provided flash. Monitor Micromax Selfie 3 is 5 inches. The cost of the Indian product developer will be approximately about 200 dollars.
The phone runs on the Snapdragon platform 435 and a graphics processor from Adreno 505. The device is running the new Android OS 7.0 Nougat, has two slots for SIM-cards, voice recognition system and Bluetooth 4.2. It is available in 2 colors: black and blue. But the resolution of the monitor Micromax Selfie 3 increased to FullHD (1920?1080 pixels), while Selfie 2 equipped with a screen resolution of 1280x720 pixels. At this moment the gadget is available in stores of India.
Views: 150
25-09-2017, 06:55

In China, a robotic dentist, designed by local scientists, for the first time successfully operated on the patient without human intervention. This information was published by the South China Morning Post.
The robot, pre-programmed for a small surgical procedure, entering the necessary depth, angle and direction of movement, inserted two artificial teeth created using a 3D printer to the patient.
However, the electronic device itself made a number of adjustments during the operation, since the participant of the experiment moved around the chair, and the device should take this factor into account. The dental robot implanted implants with an error not exceeding 0.2-0.3 millimeters, which corresponds to international medical standards.
This innovation is extremely important for the DPRK, where there is a shortage of qualified dentists.
Source: VladTime
Views: 192