Attracting the youth to manufacturing industry

Youde has always been happy to give back to the community. On, March 10, 2020, a group of eight graduates from Dongguang Vocational Technical Universities visited us to learn more about manufacturing in a high-tech environment. Combined with the central government's plan to encourage development in key industries, these young students and their peers are investigating many companies across the region, collecting individual and group reports, and submitting them as part of a university competition.

cnc-machining-companies

Jing Tan, Youde engineer introduced the characteristics of CNC machining to graduates: fast turnround and high quality. Jing Tan introduces the value flow diagrams in the production process, which can reduce unnecessary or repetitive steps to achieve the fastest and most efficient way to manufacture parts. All the time, Youde has been committed to maintaining rapidly response by collecting data fed back into the system to continuously improve and simplify them.

Youde(cnc machining companies) emphasizes that quality built into every production process.This means that the entire value chain must be controlled, measured and validated. The quality control of each link is particularly important. The quality of each step can eliminate waste, save cost, so that provide customers best parts with fast turnround.

CNC-machining

The graduates who visited Youde have joined programming and training of CNC machining operation, and they want to directly experience the knowledge needed to operate rapid prototyping and small batch production. we impressed much them by their curiosity and enthusiasm. They were also impressed by the modern equipment we using. We are always happy to share our work with the community and look forward to encouraging the next generation of manufacturers. Hope they have a bright future with manufacturing.

Preview of Transtek Exhibits at Hong Kong Electronics Fair 2020 (Spring Edition)

The Hong Kong Electronics Fair 2020 (Spring Edition) has been rescheduled to 25th - 28th July, due to the effects of the corona virus.

Preview of Transtek Exhibits at Hong Kong Electronics Fair 2020

As an international trade fair for electronic products and services, the event has attracted 2,969 exhibitors, 67,236 visitors from 24 countries and regions in 2019 edition. In 2020, Transtek will bring our latest wearables and hearables products to this big event. Though the event date was postponed, just have a preview Transtek Exhibits at Hong Kong Electronics Fair 2020 (Spring Edition) online.

We would also like to invite you to visit our booth and meet us there.

Date 25th July 2020 - 28th June 2020
Venue Hong Kong Convention and Exhibition Centre,
1 Expo Drive, Wan Chai, Hong Kong (Harbour Road Entrance)
Contact Transtek Team
Email export@transtekcorp.com
Website www.transtekcorp.com

Genuine wireless active noise reduction earphone NC100
A little bit of silence. Sometimes that’s all we want. Whether it’s halfway through a long time flight with a crying baby, or trying to sleep though the snoring from the hotel room next door, the promise of noise-canceling headphones is one that every traveler probably finds intriguing. Transtek’s latest wireless headphone NC100 can meet all the above requirements. It adopts the noise reduction technology, which is the liner patented technology that has been studied for 15 years.
✔ Active Noise Cancelling, up to 28 dB
✔ Touch Control
✔ Automatic pairing
✔ IP54 Dust and waterproof
✔ Dual or Single Use
✔ Type-C Fast Charging
✔ Support Apple Siri / Google Assistant
✔ Mini Size and Comfortable fit

best wearable fitness tracker

Equipped with Silent Pump CE FDA Blood Pressure Monitor TMB-1776
✔ Monitoring Blood Pressure Trend
✔ Super Large Full Color Screen
✔ Easy To Read

best wearable fitness tracker

Transtek Accurate Blood Pressure Monitor TMB-1872
✔ Won the Silver Canton Fair Design Awards
✔ Portable Slim Design
✔ USB Rechargeable
✔ Energy Conservation.

best wearable fitness tracker

Transtek Best Wearable Fitness Tracker 5S (LS431-B3)
✔ 256K Full Color Screen
✔ Fitness Level Assessment via VO2 Max Estimation
✔ Personalized Aerobic Fitness Program
✔ Multi Function in One
✔ Battery Up To 7 Days

best wearable fitness tracker

Transtek Smart Watch Bracelet Health Watch
✔ ECG On Demand
✔ 24/7 Continuous Heart Rate Monitoring
✔ Built-In GPS
✔ Advanced Sleep Monitoring
✔ 15 Sports mode

best wearable fitness tracker

Don’t miss chance to establish lasting connections at Asia’s top electronics showcase! Checking out the exhibitors and their products in advance will help you better plan your tour at Hong Kong Electronics Fair 2020 (Spring Edition). Welcome to have your visit at our Booth, Hong Kong Convention and Exhibition Centre from 25th - 28th July, 2020.

Automatic control circuit composed of light emitting diode and fault handling

After the light emitting diode is turned on, its forward resistance changes slightly with the current. The larger the forward current, the smaller the forward resistance. Using the characteristics between the forward current of the diode and the forward resistance, some automatic control circuits can be constructed.

1. Explanation of circuit analysis preparation knowledge
After the diode is conducting in the forward direction, its forward resistance is also related to the forward current flowing through the diode. Although the forward resistance of the diode after it is turned on is relatively small (compared to the reverse resistance), if the forward current is increased, the forward resistance after the diode is turned on will decrease further, that is, the larger the forward current, The smaller the resistance is, the larger it is.

The ALC circuit is used in the recorder and the recording card of the deck. During recording, the size and amplitude of the recording signal should be controlled. Understanding the following specific control requirements is helpful to analyze the diode VD1 automatic control circuit.

(1) When the amplitude of the recording signal is small, the amplitude of the recording signal is not controlled.

(2) When the amplitude of the recording signal reaches a certain level, the control of the amplitude of the recording signal is started, that is, the signal amplitude is attenuated. The circuit for controlling the amplitude of the recording signal is the ALC circuit.

(3) After the ALC circuit enters the control state, the larger the recording signal is required, the larger the attenuation of the signal is.

Light-Emitting-Diode

2.Analysis of Circuit Working Principles
(1) If there is no branch of VD1, all the recording signals output from the first-stage recording amplifier are added to the second-stage recording amplifier. However, with the VD1 branch, the recording signal output from the first-stage recording amplifier may flow to ground through C1 and the conducting VD1, forming a shunt attenuation of the recording signal.

(2) The second key of circuit analysis is the specific situation of the branch of VD1 to the ground shunt attenuation of the output signal of the first stage recording amplifier. The capacitor C1 in the branch is a capacitor with a large capacity, so C1 is a path for the recording signal, indicating that VD1 in this branch is a key component for shunting and attenuating the recording signal.

(3) One thing to understand from the analysis of the shunt branch circuit: if the signal output from the first-stage recording amplifier is shunted from the VD1 branch, the recording signal flowing into the second-stage recording amplifier is small, otherwise it is large.

(4) There are two cases of VD1 being on and off. When VD1 is off, there is no shunt effect on the recording signal, and when it is on, the recording signal is shunted.

(5) A resistor R1 is connected to the positive electrode of VD1, which gives VD1 a control voltage. Obviously, this voltage controls VD1 to be turned on or off. Therefore, the voltage sent by R1 is the key to analyze the on and off of VD1.

3.General analysis method of control circuit
(1) When there is no recording signal in the circuit, the DC control voltage is 0, the diode VD1 is turned off, and VD1 has no effect on the circuit operation. All signals output by the first-stage recording amplifier can be added to the second-stage recording amplifier.

(2) When the recording signal in the circuit is small, the DC control voltage is small and is not greater than the on-voltage of the diode VD1, so it is not enough to make the diode VD1 conductive. At this time, the diode VD1 also outputs a signal to the first-stage recording amplifier No shunting effect.

(3) When the recording signal in the circuit is relatively large, the DC control voltage Ui is large, and the diode VD1 is turned on. The larger the recording signal, the larger the DC control voltage Ui, the deeper the VD1 conduction, and the more internal resistance of VD1. small.

(4) After VD1 is turned on, the internal resistance of VD1 decreases, and a part of the recording signal output by the first-stage recording amplifier is shunted to the ground through the capacitor C1 and the turned-on diode VD1. The deeper the VD1 turns on, its internal The smaller the resistance, the larger the ground-to-ground flow rate of the output signal of the first-stage recording amplifier, to achieve automatic level control.

(5) The conduction degree of the diode VD1 is controlled by the DC control voltage, and the DC control voltage changes with the size of the recording signal in the circuit, so the change in the internal resistance of the diode VD1 is actually controlled by the size of the recording signal.

4. Fault detection method and circuit fault analysis
The best way to detect diode failure in this circuit is to perform a replacement check, because if the diode's performance is not good, it will affect the control effect of the circuit.
When the diode VD1 is open, there is no control effect. At this time, when the large signal is recorded, there will be undulating sound distortion. When the recording signal is small, the recording can be normal.
When the diode VD1 breaks down, there is no control effect. At this time, the recording sound is very small, because the recording signal is shunted to the ground by the breakdown diode VD1.

Things about Commercial Furniture

Commercial Furniture identifies with decorations that have been explicitly structured and tried for use in business insides where they will be used regularly or constantly be large volumes of individuals over long periods.

Restoring a current business, or beginning another one can be a significant enormous and unpleasant task. With so many factors of elements to consider, for example, income and lead times also making an aesthetically satisfying business inside that makes your clients need to return on various occasions. In any case, it is human instinct to manage with what you have and hold off that investment for quite a while in the future.

As expected, it might be appealing, particularly for new businesses to use residential furniture in your business inside. It's regularly less expensive, you may have an old sofa or some dining chairs at home that you think might be reasonable or you may even think of buying second-hand local furniture to use in your cafe or restaurant.

The differences between commercial and residential:

The distinction between commercial and residential furniture has nothing to do with looks, even though residential furniture is frequently viewed as more stylishly satisfying. Rather, it's all about construction. As we said above, business furniture needs to withstand consistent utilization and misuse on account of clients and staff. Therefore, it is made with heavier materials. Business manufacturers frequently utilize 16 or 18 measure steel is used rather than the 22 or 24 checks found in retail furniture. While residential wood furniture is normally produced using less costly, softer woods like rubber-wood, business-grade wood furniture is produced using hardwoods like European Beech-wood. Additionally, fabrics must be cut strong, tear strength, and stain strong, which implies vinyl versus leather and acrylic versus cotton. Finally, commercial furniture needs to hold up when clients of all sizes use it, so it likewise, for the most part, has mortise and join joinery, and additional propping.

Commercial furniture can cost more than residential furniture (although not generally) but is less expensive when you consider cost peruse. As we mentioned above, commercial furniture can easily be used multiple times or more than residential furniture, but it regularly costs just 2-3 times as much, making it financially effective for cafes, bars, hotels, and workplaces.


Types of commercial furniture:

Desks
A lot of the office work is usually done on these desks. The key role of an office desk is to give a perfect surface for either checking, writing and examining.

Desks must also be a position where you can have some room for your files, papers, stationery, and supplies that you need to use. The fact is that the productivity of an employee is directly linked to the efficiency of the desk they are using. Therefore, when you're choosing a good quality desk, you have to keep the cost in mind, good appearance, easy moving and how easy it is to keep the desk clean.
When you are looking for a commercial desk, you will see many different types of desks. The ones that you'll commonly see are typing desks, staff desks, clerical desks, secretarial desks, and other particular desks.

Chairs
Chairs are one of the key objects that you require in your office or store. However, your staff will spend the majority of their time staying on these chairs. Therefore, this will not just influence their performance at the office as it will affect their physical health as well. So when you're purchasing a commercial chair, you have to make it clear that it is a comfortable chair. As this not only affects your staff, this will affect your customers also.

Cabinets
Cabinets are generally used for papers, filing documents, folders, books, and others. Typically, these cabinets are crafted from steel and they are usually used as they are not only secure but also very long-lasting.

Gondola
Gondola shelf is a freestanding fixture used in stores to display products. It mainly consists of a base and hanging systems such as slat-walls, hangers or notches. Gondola has been widely used in different type of retail store for decades because of its versatility.

POSM
Point of Sales Materials (POSM), shelves that draw the attention of consumers on the products.

One Plus Display Products, as one of the leading POSM manufacturers in China and globally, has more than 20 years of experience in working with many retail brands of different industries and has won recognition from them.

In addition to POSM, we also produce gas stations store facilities, signage, KV (Key Vision) design, etc.

We always keep "creating value for clients" philosophy and strive to deliver comprehensive retail solution including consulting, design, prototyping production, manufacturing, logistic, warehousing, installation and after-sales maintenance service to each client.

If you are looking for a partner for custom retail fixtures, commercial furniture for your retail stores, email us at global@risingcn.com and we will do our best to meet your needs.

What are the challenge coins and how do they benefit families?

The first family in the United States used challenge coins to recognize achievements, and a eagle-eye photographer took pictures of the challenge coins that President Obama sent discretely by shaking hands. What might you ask is a challenge coin? This is a custom coin that can be used to commemorate achievements, making it ideal for home use.
Military challenge coins are metals that have a design that represents the organization or achievement. The metal they make can be zinc, brass or bronze. They fit the palm of your hand, usually round, with engravings around the edges.
The challenge coins originated in the military, and they were given to the US soldiers by the commander in recognition of their outstanding service. Challenge coins can be issued for a simple handshake. Sometimes, the commander buys and issues coins to the soldiers themselves as a personal appreciation for their service and hard work. Through this way of displaying coins and their meaning, a friendly relationship can be established between the coin holders, and the challenge coin winner will be proud of the unique challenger holder group membership.
Suitable for families
In a family environment, it is appropriate to gain personal recognition and pride in belonging to a particular group. Navy challenge coins may be a good way to celebrate this. Event organizers can tag family events and gatherings by distributing custom challenge coins to all participants, which can serve as unique souvenirs for this occasion. Grandparents' birthdays, marriages or baby naming ceremonies are all suitable occasions for challenging coins.
Special occasion
Weddings are family gatherings, traditionally giving small gifts in recognition of all those who perform their duties. The groom can give souvenirs to the best man at the wedding, and the challenge currency is the perfect choice. Not only that, the air force challenge coins is also suitable for bridesmaids and other guests, family gatherings and holidays can bring some good memories to each participant, and as a souvenir challenge coin can bring back all these memories.
Receiving a challenge coin may be a special moment, and the act of presenting a challenge coin is equally satisfying. Now you know what is the challenge coin? The challenge coin is a souvenir of family association.