2016年9月28日星期三

How to Make a Music Box

To make a music box, you'll need the usual box. You can buy it in the store, and if you wish, you can make and the hands. Here's who in that much.

You will need:
Bag, music card, a plastic bottle, a furniture stapler, paper clips, DIY music box kit, nylon standoffs.

Make a box can be made of wood, although this work is quite time-consuming. To facilitate their work, all the parts in the box can be purchased at a specialty store. There's all the details already fitted to the desired size. You can also choose a theme for decorating favors and do not forget to buy a varnish. And who does not bother with hunting design, make a box made of cardboard. Now you can start filling boxes. You need music card, or rather, its mechanism, carved out of plastic bottles and 1cm wide strip furniture stapler with staples.

Open the box, on the cover, between the loops and a stapler. Attach the cut strip of a plastic bottle. It should go down on the rear of the box, freely closing contact when the cover is opened. Pre-attach the clip to the back of the box, skip below the clip. Thus, to a maximum opening of boxes, plastic strip does not come out of a paper clip, and at the close did not reach the bottom of the box.

At the bottom, set the musical element of the cards so that when you close the plastic strip NC contact element of musical postcards. Now you need two cardboard boxes the size of the rear wall. Carefully cut out holes for the mechanism in a wall. On the other glue velvet or the material, you decorate the casket inside and attach to the first. Music Box is ready.


2016年9月23日星期五

Xiaomi Wowstick 1fs, Any Geek Like You Deserves It

For geeks, an excellent screwdriver is of the essence. However, at the moment, mobile phones and laptops come with too many screws. Thus, it’s difficult to manually screw down all of them one by one. If there is an automatic screwdriver, everything would be nice. Yes, with this Xiaomi electric screwdriver, Wowstick 1fs, all these previous manual screwdrivers can be thrown away. And now, let’s check this novelty in detail.
29d9635e-ce41-43c2-be38-2ebefe429d43Packaging
Wowstick-1fs is packaged with a rectangular cardboard. And the product box looks like an ordinary glasses case. At the bottom of the box, there is the manufacturer's information. Lying on the inside, there are 18 types of screwdriver bits and the electric screwdriver.
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Product Features
Wowstick 1fs comes with a slim S2 aluminum alloy housing body with pen shape design, which makes it easy to use. And the ultra-precision flexible circuit design ensures a long lifetime. The USB port charging design provides the ample power timely. And the LED shadowless lighting with independent switch design offers clear vision when you using.
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Equipped with the magnetic board, Wowstick 1fs holds the screws taking off from the repairing items, with no screws lost. At the same time, the automatic operation design ensures high working efficiency. This device supports multi-functions, including screwing, drilling, and threading, and meets your different working demands in daily repairing.
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Built-in 2 AAA+ batteries, it’s officially said that the battery can last for 8-24 hours. Generally speaking, you can replace the battery every three days. But I suggest that you can try to use rechargeable batteries for saving money and more eco-friendly.
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Comparison with Wowstick 1f
Compared to its predecessor, Wowstick 1f, 1fs is upgraded to the whole aluminum body and increased by the shadowless LED light source. As for the annex part, all batches are made of imported S2 alloy steel. And the product box is also improved. The surface of the box can be cleaned and the internal magnet structure is reinforced. What’s more, the platen cover on the inside lining is incorporate.
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Summary
In general, Wowstick 1fs is a very good screwdriver. Compared with most manumotive screwdriver currently on the market, it performs better in doing work. With a weight of 166g, it is not heavy and feels good when being held. The operation is also very convenient and easy. If you're a geek or computer maintenance personnel, you deserve this Xiaomi Wowstick 1fs. And I trust it would be a good helper in your daily life.
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2016年9月22日星期四

How to Drill Holes

Even the most minor repairs in the apartment are unthinkable without drilling holes. Without the use of a drill not hang even the usual shelf on the wall. Drill holes efficiently and help some tips experienced no problems.

A concrete wall is difficult to impact even carbide drills. Often, it stumbles on small stones. To deal with this scourge, pre-break stones use a manual punch. A hole in the concrete can be done with the help of a punch. His take of the drill, sharpened under the "dovetail". According to this instrument is applied is not too strong blows with a hammer, gradually turning it around its axis. A few minutes - and a hole is ready.

Caving in brick, periodically moisten with water drill. This will greatly facilitate the drilling process. To aggregate the material being drilled, did not fly in the face, erecting a protective funnel of the wire and attach it to an electric drill. Such improvised funnel transparent foil to save the review. This device will help in making holes in the ceiling. If you put a sheet of paper at a sharp angle and adjust it with tape at the place where you plan to make a hole, you can thus save the floor from debris and dust particles during drilling. BTW, you can select the holesaw cutter at Banggood. Besides, you can easily get other electrical accessories (e.g. Machine Worktable) there with high quality and reasonable prices.


Instead of the standard wooden plugs or dowels can use a plain old nylon stocking. You can make a hole tightly Capron plug crushed and incandescent and insert a nail into it. Screw in the screw must be immediately before the molten nylon is not grasped. Strengthen the screw into the wall of durable concrete, you can, by making a hole of smaller diameter drill to screw screwed into it by force. In this case, the additional devices in the form of traffic jams do not need.

2016年9月21日星期三

Popular Models of TV Box Banggood Sale

Are you looking for a wonderful TV Box? If so, you can easily find this at Banggood for high quality and reasonable prices. And following are some popular models.

Vensmile i8 2.4G Wireless Fly Air Mouse Keyboard Touchpad Control For TV Box Mini PC
Features:
Innovative shape, portable, elegant.
The Ergonomically handheld design is easy to carry and operate.
Auto sleep and auto wake mode.
2.4GHz wireless Keyboard with Touchpad.
Touchpad DPI adjustable functions.
Built-in high sensitive smart touchpad with 360-degree flip design.
Mini QWERTY keyboard with multimedia control keys and PC gaming control keys.
Build-in removable rechargeable Li-ion battery that has longer standby time.
Perfect for PC, Pad, Android TV Box, Google TV Box, HTPC/IPTV, etc.

T95z Plus Amlogic S912 Octa-core 2G RAM 16G ROM TV Box
Features:
CPU: Amlogic S912 Octa-core 2GHz 64-bit ARM Cortex A53 CPU
GPU: 750MHz+ ARM Mali-820MP3 GPU processor
2GB DDR3 RAM + 16GB eMMC Flash ROM
OS: Android 6.0 + KODI 17.0 Pre-installed and play well
USB 2.0 x 2, Support DISK, HDD, SD Card
Support the Latest HEVC H.265, VP9 Decoding
Support 4Kx2K Super HD Video
Support HDR10, SPDIF Output
Built-in Dual-band WiFi 2.4G + 5.0G, Bluetooth V4.0, Gigabit LAN


BTW, you can select the all these TV Boxes mentioned above at Banggood for high quality and reasonable prices.

2016年9月18日星期日

Types of Video Converters and How to Select

Convert video - an operation that allows to converting video from one format to another. There are many converters, each of which solves different problems. Many users are faced with such a situation, when the newly acquired and long-awaited movie does not play home video player. The same applies in cases where it would be desirable to see a movie with the help of a portable device (mobile phone), or you want to copy a movie from a large list of movies recorded on a DVD-ROM. In this case, the assistance may come to video converter adapter.

Video conversion is carried out with the help of a special program that allows you to convert videos from one format to another. As is known, video can be a variety of formats: MP4, MPEG, AVI, MOV, FLV, and MKV. But not every product can produce the desired video format.

Types of existing converters
1.CanopusProCoder - considered one of the best programs for professional works on video encoding. Worth the money, but it is a reliable, fast program that supports most formats and allows you to receive high-quality image. 
2.Any Video Converter - a free HDMI male to VGA program that allows you to achieve the desired result without much effort, not especially going into the intricacies of the settings. 
3.Format Factory - Factory Formats that supports most known video formats, graphics, and audio and allows you to easily convert from one to another. 

4.Media Coder. We are talking about a universal program-video encoder with a lot of settings. It provides the ability to use all the codecs, so look for them and there is no need to install, but the new tools and codecs can be added if desired.

2016年9月12日星期一

Overview of Raspberry Pi 3: More Great Performance for $ 42.99

The third version of the micro-computer Raspberry Pi pleased their fans high-performance, advanced features and is still affordable price.

Externally, the box Raspberry Pi 3 differs from previous versions of the packages only inscriptions on the reverse side and the logos of the wireless interfaces. Inside - board in an antistatic bag and a couple of pieces of paper (information about the device and instructions for the first call).

New "Malinka" is almost completely repeats the previous version (except that the first was unsoldered analog video output, but in the third model, as in the second, it is implemented through the 4-pin 3.5 mm mini-jack).

Small differences can be seen if you look closely. Pay a little bit compared to rearrange the latest revision of the second version of Raspberry Pi, and all in order to place a tiny antenna Wi-Fi and Bluetooth. The most important change in the Raspberry Pi 3 was the new 64-bit platform from Broadcom with a higher frequency (1 200MHz vs. 900MHz). Unfortunately, users only see the increased frequency. 64-bit instruction set is not implemented. Since the core of the SoC system all built on the same ARMv7 architecture does not require a separate kernel - it is possible to use the system from the Raspberry Pi 2(will not work on the first version: it is based on the ARMv6). To understand the performance: CPU on the same basis Cortex-A53 smartphones are set to the primary and secondary levels.

Another important point for users has been the emergence of wireless interfaces soldered onto the motherboard. This will save on the purchase of individual sticks 5-15 dollars. It works with two types of Bluetooth 4.1: Classic and Low Energy. This will work with almost any peripherals, including headsets, keyboards, computer mice and home media systems.


BTW, you can select the Raspberry Pi 3 at Banggood. Besides, you can easily get other electrical accessories (e.g. DC-DC Step Down Module) there with high quality and reasonable prices.

2016年9月9日星期五

Handheld Cooler for Hot Summer

If you experience discomfort while traveling by car, suffocated in a crowded subway car or bus, are planning a long trip in the summer on a train or bus, the compact road fan on batteries will be a lifeline in the ocean heat. The small size of the device (its standard length - only 15 cm and base diameter of about 3 cm) allow you to use in very tight spaces. Fans, magazines and newspapers are now things of the past, because even very old people say the convenience of a battery-powered fan. About him, and describe in detail in our

Many mothers dream to buy a manual fan on batteries for their kids, but are worried about their safety. Tiny restless keenly interested in any item that appeared in their visual field, especially in such an unusual, like a fan. Of course, leaving the child alone with the appliance should not be working, but in the presence of adults its use is permissible. The blades are made of very soft silicone, providing a random hit the hand or other body part under running fan. Therefore, even if you happen to touch them, you will not get injuries.


Also on sale are models with spray. The difference between them lies in the material of the blades - they are made ​​of a soft sponge through the pores of the reservoir where the water is injected (boiled, mineral or thermal). This fan is running turns the liquid into the smallest puff of dew comfortable temperature, which cools the skin perfectly, even in extreme heat. You do not know what to give to a child or an old woman? A portable handheld air conditioner will be the best gift for the summer! BTW, you can select these fans at Banggood. Besides, you can easily get other electrical accessories (e.g. keychain nail clippers) there with high quality and reasonable prices.

2016年9月8日星期四

How to Differentiate the Multimeters and Where to Select

In the modern sense, the multimeter can be called a multifunction device for electronic measuring work. Each device has a standard set of measurements performed. It can be attributed measurement of current, voltage and resistance. The number of other functions is depending on the model.

Multimeter is called electron-measuring instrument that combines several functions simultaneously. Also in this unit, there is a wide range of measurements. Multimeter often referred to as the instrument has an ammeter, voltmeter and ohmmeter. Masters gave the instrument another name - a tester. In modern machine can be a lot of functions, and this assembly is at a minimum is extremely rare.

There are two types of electron-meter - analog and digital. If the information is displayed on the digital display, this is digital multimeter. If we have to be familiar with the scale of the arrow, then it’s analog. The most relevant instruments are currently in a digital version. However, analog versions do not lose their popularity, despite the rapid development of technology. BTW, you can select the digital multimeter (e.g. VC99 multimeter) at Banggood. Besides, you can easily get other Electrical Measuring Tools (e.g. mini hygrometer) there with high quality and reasonable prices.

Modern instruments differ in its versatility. Choose the desired device is not in the cellar, because the species multimeters unlimited number. Each device has a standard set of measurements - current, resistance and voltage. You can measure capacitance, frequency, temperature, inductance, and more with this apparatus. The multimeter may be used for testing semiconductor devices, and also for generating test signals. The modern instrument is used also as an oscilloscope, which is reflected on the display waveform. In addition, modern multimeter can be connected to your computer and transfer the measurement performance on the screen. The appearance of the meter may be different. It all depends on the specific model.

2016年9月6日星期二

Small Fans, What We Must Have in Hot Summer

Small fans are we need in a variety of situations - in the car, in the office, on vacation. Since their invention, mankind began to live more comfortably. Produce and implement them with great success, even given the fact that we live in an age of high technology, when the air conditioner in the car and home - are not uncommon. About what are mini-fans and what their characteristics - we discuss in this article.

USB-fans (e.g. USB tower fan) can be of several kinds - desktop, on a flexible stem and clothespin. The principle of operation of any of them is powered by computer USB port or notebook. Required voltage - only 5 the V, they consume very little power, while not bad blown and bring relief to the hot weather. Today, they are the best-selling gadgets, along with USB-lamps. They are good save energy and bring invaluable in many situations. For example, the fans on the flexible leg may be used to cool laptop, beech, since the airflow can be directed in any direction.

Another type of mini-fans is rechargeable Soup running as easy to guess, from a battery or a rechargeable battery. They are absolutely not tied to the mains or to the computing devices. Full portability allows you to take with a desktop mini fan with batteries in any journey - by car, train, bus and enjoy the coolness even on the beach, even in traffic.


Portable devices of this type are very comfortable and functional. They are carried out in an interesting design, their cost is low. So they become the owner of such a device is very convenient just lately. Mini Fan with batteries and clothespin can be installed in the car, and it will give a little cool in the heat of the day. But a soft and safe blade, so that an accidental tip-over, nothing threatens your health. BTW, you can select the small fans at Banggood. Besides, you can easily get other electronic accessories (e.g. RFID copier) there with high quality and reasonable prices.

2016年9月5日星期一

Must-Have Wire Stripping Knife for Electrical Events

The electrical events are particularly important precision and accuracy in the processing of materials. Quality conductive element is caused by the connection and the absence of defects on the line. Experience shows that a considerable part of problems in network communication of this type occurs precisely because of making mistakes in installation. The key to the quality of work is the use of appropriate tools. For example, the question of how to clean up the wire, it is not necessary to resort to improvised means, not intended for such operations. Clean and smooth, without damage to working components, remove the insulation allow special devices.

Traditional device for such tasks - is a special kind of pliers with precision holes with different diameters. Also, the tool provides a grooved jaws and straight blade. We can say it is a universal wire stripper, because it also allows you to capture and cut the cables of all sizes. If the functionality is not important and high speed and ease of operation, it is necessary to address to the family of wire cutters and pliers. Just a few manipulations required to adjust the device the size of a particular wire, and then just as easily made stripping. It has been noted that the toolbox is not used in such works. In the first place, this rule also applies to the usual knives, but that does not mean that in principle this category of household utensils should not be used in electrical work. For example, there is a cable cutter cable, the characteristics of which are just focused on the removal of the outer coating. The tool is characterized crescent shape of the blade, as well as the use of high-strength tool steels at the base.


The peculiarity of electrical works is a high risk of electric shock. Of course, it is present in every work process, but for those who need a special wire stripping knife, should take into account this aspect. Work in a high-voltage cable should only be performed by an apparatus having a dielectric coating. BTW, you can select the wire stripping tools at Banggood. Besides, you can easily get other electronic accessories (e.g. adjustable ratchet spanner) there with high quality and reasonable prices.

2016年9月1日星期四

Review of Multimeter MT826

Multimeter MT826, a Chinese-made instrument, is used by many. Those who constantly deal with electronics cannot do without such equipment. This article explains what a Multimeter MT826. Instructions detailing the device allow its use even for beginners.

How does the multimeter?
The dial shows the measured values ​​in the form of numbers on plastic or glass display. The switch provides a change of device functions, as well as switch ranges. It is set to "Off" in the idle state. Jacks (connectors) for installation are in the housing leads. The main thing with the word COM and negative polarity has utility. It is inserted into the probe with the black wire. Next, marked VΩmA, it has a positive polarity with red probe. The test flexible wire is red and black with ticks. The panel is for the control transistors.

How to measure DC voltage?
The device switches to DCV sector, divided into 5 ranges. The switch is set to deliberately larger range of values. When measuring voltage battery-powered 3 V or 12 V sector can be put in the position of "20". Should not be put on a large amount, as increased reading accuracy, and can burn at a lower unit. For rough measurements, if you need accuracy to only 1, the meter can be directly installed in the "500". Similarly, it does not know when the measured voltage magnitude. Then you can gradually switch to a smaller range of values. On the top level measurement signals warning "HV", which lights up in the top left corner. Large voltages require compliance with caution in the work with the device, although as a digital voltmeter. Mustool MT826 it is more reliable than an ammeter or an ohmmeter.


BTW, you can select the digital multimeters at Banggood. Besides, you can easily get other electronic accessories (e.g. Mitutoyo Caliper) there with high quality and reasonable prices.

Review of Headphones Bose OE2

Today it's time to review the headphones Bose OE2 car, or rather a series of headphones for the iPhone and other Apple devices, as there are in addition to simply OE2 OE2i. These headphones use proprietary TriPort technology, but later on this.

All contrast version "i" - is a cable with a remote control for the iPhone and the built-in microphone. That is, the headphones can work in headset mode. Everything else is identical as that design, build quality and sound ergonomics can be estimated by one particular model.

Features: The design is very calm, as always, Bose, high-quality plastic - light gray bezel themselves "cups" (aluminum), and the bulk of the headband - black. Top headband lever, inside tissue.  The size is almost completely identical to the size of the ear. Leather, soft, with a memory effect, the speakers are covered by a cloth. They are easily removed, and, if necessary, they can be replaced. 

Sound quality:  The Bose OE2 used a unique technology called acoustic design TriPort, allowing to reproduce a great bass sound with low weight and dimensions of headphones that listening: The sound quality is very smooth, there is no predominance of some frequencies, the sound is clean, with good detail. Comfortably listen to rock and instrumental music. Then we asked other people to express their views. Someone called the sound is very soft, as if shielding someone that they are not "gesture" and the classic house just right, someone is willing to put OE2 five plus for peace. In general, the sound quality they are very balanced. 

Conclusion: Only one conclusion: Bose - there Bose. Each of the product is worthy of respect. Bose OE2 (i) is no exception. This is a very high quality and comfortable headset with excellent sound quality, and also lightweight and ergonomic

BTW, you can select the Bose OE2 cushion at Banggood. Besides, you can easily get other electronic accessories (e.g. plastic spring keychain) there with high quality and reasonable prices.