The smart bracelet is a wearable smart device. Through this bracelet, users can record real-time data such as exercise, sleep, and some diet in daily life, and synchronize these data with mobile phones, tablets, and iPod touches to guide healthy living through data.
As a technology product that is currently being noticed by users, the smart bracelet has a powerful function that is quietly infiltrating and changing people's lives. Its built-in battery can last for 10 days, the vibration motor is very practical, and the simple design style can also play the decorative role of the jewelry.
The design style of the smart bracelet is tempting for users who are used to wearing jewelry. More importantly, the design of the bracelet is versatile. Moreover, don't look at the small bracelet is not big, its function is still relatively strong, for example, it can be said to be a high-end pedometer, with the general pedometer's general step, measuring distance, calories, fat and other functions, At the same time, it also has special functions such as sleep monitoring, high-grade waterproof, Bluetooth 4.0 data transmission, fatigue reminder.
The main body of the smart bracelet is generally made of medical rubber and memory rubber.
Natural and non-toxic, the design is high-end fashion and generous. It not only has the function of sports health secretary, but also has the function of fashion accessories. The appearance has a streamlined garland and various colors.
Silver-coated metal caps at the ends make them ideal for wearing, which distinguishes them from traditional bracelets with snaps or buttons.
The smart bracelet has a built-in lithium battery with a battery life of up to 10 days, a vibration motor and a motion-sensing accelerometer. The small silver cap at the end of the bracelet is the button for changing the settings, and the other is a 3.5mm plug for connecting to the phone.
Smart bracelet featuresLow energy consumption "love sharing"
The smart bracelet has a built-in low-power Bluetooth 4.0 module that can be connected to mobile phones, tablets, and PC clients. It can set height, weight, stride and other information and upload motion data anytime, anywhere. In addition, the smart bracelet also has a social network sharing function, for example, the user can share the sleep quality, the eating situation and the exercise situation, and the mood record through the social network end such as binding Weibo.
Whenever the fatigue reminds the time, the smart bracelet will remind you to rest in the form of an alarm clock. It is suitable for the office crowd with high pressure and the design is very user-friendly.
In terms of use time, because the smart bracelet has a built-in lithium polymer battery inside, the battery life can reach 10 days, and the battery life is still very strong.
As a high-tech wearable smart device that has not been around for a long time, the smart bracelet is generally expensive, generally ranging from 600 yuan to 1200 yuan.
The Medical Health Bracelet measures pulse, heart rate, skin temperature, and other environmental information such as light and ambient noise levels. Through the health bracelet, even if the patient is not in the hospital, the doctor can track and understand his health. However, the Valley Singer Ring will not be introduced into the market as a general consumer electronics product, but will be available as a professional medical device to patients or for clinical trials.
Although there are many smart bracelets on the market, there are also areas related to health, but most of the health modules of the bracelet are designed to monitor sleep, exercise reminders, etc., and there are few bracelets specifically designed to help users treat their bodies. . Therefore, this medical-grade health bracelet is not only a large project with long-term prospects from Google Labs, but also an important development direction for future smart bracelets.
The role of the smart bracelet you may not knowThe smart sports bracelet is not an electronic watch, and its scientific content is very straightforward to show its distinctiveness. From a very simple point, you can directly distinguish the difference between the two: lift the wrist recognition. Even if you just look at the simple need of time, the smart bracelet can directly recognize the user's hand movements and automatically light up the screen. And many bracelets can choose different styles of interface, with weather and environmental index display. This is far from an ordinary watch or electronic watch.
The main function of the smart bracelet is to detect the state of the sign and record the data. He can record your daily exercise volume, running heart rate monitoring, and collect sleep data, including sleep time, light sleep time, deep sleep time, and more scientific and reasonable understanding of your sleep.
Although these data are not accurate, they are better than nothing. In case of illness, these data can also provide important data reference for doctors. In the face of the growing number of sub-health and aging populations, the domestic smart bracelets have become more and more responsive to the monitoring of human health data. For example, many wristbands have added blood pressure, blood oxygen, and fatigue. Monitoring and other functions. Others include GPS positioning to prevent loss, automatic alarms, and more.
Finally, as a smart wearable electronic device, the smart bracelet is also entertaining. Excavating its functions, especially after networking, can exchange ideas with like-minded partners, which is also a very interesting activity for intelligent electronic product enthusiasts.
1.0mm (.039") Female Headers
Overview
Whenever there is a need for fitting small-sized connectors in compact devices, the 1.0mm pitch female header, or sometimes referred to as header connector, is ideally suited for this application. Not only does this female header space-savvy, but it is also designed for vacuum pick and place that makes it suitable for high volume automated manufacturing.Antenk offers these low profile, easy-install, SMT or THM miniature female connector plugs at high quality and affordable China-quoted price, for board-to-board connection, snuggly fitting the pins of a male header and acting as a receptacle.
Assembly and service is simple with either vertical (straight), elevated or at a right angle configuration/orientation, which can dissipate current of about 1.0 A or less in a tape and reel packaging. The filleted corners can also remove shadowing allowing optimization of LED output.
Also, the 1.0mm pitch female headers are made to work in Arduino boards, Arduino Pro and Arduino Mega with either single or double-row female headers, facilitating connections for programming and incorporation into other circuits. They have the perfect height for clearing the USB-B connector and great for stacking multiple shields.
Female header always called as [Header connector", Antenk provide widely range of header connector, from 2.54mm (.100″ inch) pitch to 1.0mm (.039″ inch) pitch. The number of pins (contacts) is from 2 to 40 pins per orw. There are three type: Straight (Dip Vertical), Right angle, SMT (surface mount).
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Applications of 1.0mm Pitch Female Headers
Its small size is most suitable for PCB connections of small equipment and devices such as:
Arduino Boards
Architectural and sign lighting
Retail and display lighting
Fluorescent LED retrofit lighting
Cabinet or furniture lighting
Commercial / residential cove lighting
WiFi equipment
Gaming consoles,
Measurement instruments
Medical Diagnostic and Monitoring equipment
Communications: Telecoms and Datacoms
Industrial and Automotive Control and Test
Mount Type: Through-hole vs Surface Mount
At one side of this female header is a series of pins which can either be mounted and soldered directly onto the surface of the PCB (SMT) or placed into drilled holes on the PCB (THM).
Best used for high-reliability products that require stronger connections between layers.
Aerospace and military products are most likely to require this type of mounting as these products experience extreme accelerations, collisions, or high temperatures.
Useful in test and prototyping applications that sometimes require manual adjustments and replacements.
1.0mm vertical single row female header, 1.0mm vertical dual row female header, 1.0mm Elevated single row female header, 1.0mm Elevated dual row female Header, 1.0mm right-angle single row female header and 1.0mm right-angle dual row female header are some examples of Antenk products with through-hole mount type.
Surface-Mount
The most common electronic hardware requirements are SMT.
Essential in PCB design and manufacturing, having improved the quality and performance of PCBs overall.
Cost of processing and handling is reduced.
SMT components can be mounted on both side of the board.
Ability to fit a high number of small components on a PCB has allowed for much denser, higher performing, and smaller PCBs.
1.0mm Right-angle Dual Row female header, 1.0mm SMT Single row female header, 1.0mm SMT Dual row female header and 1.0mm Elevated Dual Row female Header are Antenk`s SMT female headers.
Soldering Temperature for 1.0mm Pitch Female Headers
Soldering SMT female connectors can be done at a maximum peak temperature of 260°C for maximum 60 seconds.
Orientation/Pin-Type: Vertical (Straight) and Right-Angle
1.0mm pitch female headers may be further classified into pin orientation as well, such as vertical or straight male header or right-angle female header.
Vertical or Straight Female Header Orientation
One side of the series of pins is connected to PCB board in which the pins can be at a right-angle to the PCB surface (usually called "straight" or [vertical") or.
Right-Angle Female Header Orientation
Parallel to the board's surface (referred to as "right-angle" pins).
Each of these pin-types have different applications that fit with their specific configuration.
PCB Connector Stacking
Profile Above PCB
This type of configuration is the most common way of connecting board-to-board by a connector. First, the stacking height is calculated from one board to another and measured from the printed circuit board face to its highest insulator point above the PCB.
Elevated Sockets/Female Headers
Elevated Sockets aka Stacked sockets/receptacles or Mezzanine are simply stacked female headers providing an exact distance requirement between PCBs that optimizes electrical reliability and performance between PCB boards.
Choosing this type of stacking configuration promotes the following benefits:
Connector Isolation - the contacts are shrouded preventing cable connection mishaps and good guidance for the mating header connectors.
For off-the-shelf wireless PCB module, stacking height is optimized with elevated sockets.
Offers superior strength and rigidity.
Polarisation prevents users from inverted insertion.
Single, Dual or Multiple Number of Rows
For a 1.0mm straight or vertical female header, the standard number of rows that Antenk offers ranges from 1 to 2 rows. However, customization can be available if 3 ,4 or n number of rows is needed by the customer. Also, the number of contacts for the single row is about 2-40 pins while for dual row, the number contacts may vary from 2-80 pins.
Pin Material
The pins of the connector attached to the board have been designed with copper alloy. With customer`s demand the pins can be made gold plated.
Custom 1.0mm Pitch Female Headers
Customizable 1.0 mm pitch female headers are also available, making your manufacturing process way faster as the pins are already inserted in the headers, insulator height is made at the right size and the accurate pin length you require is followed.
Parts are made using semi-automated manufacturing processes that ensure both precision and delicacy in handling the headers before packaging on tape and reel.
Tape and Reel Packaging for SMT Components
Antenk's SMT headers are offered with customizable mating pin lengths, in which each series has multiple number of of circuits, summing up to a thousand individual part number combinations per connector series.
The tape and reel carrier strip ensures that the headers are packaged within accurately sized cavities for its height, width and depth, securing the headers from the environment and maintaining consistent position during transportation.
Antenk also offer a range of custom Tape and reel carrier strip packaging cavities.
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