Category: Technology

UPS and lead acid battery manufacturer and supplier in China

Premium UPS and lead acid battery provider in China? UPS battery is a professional lead-acid battery used in backup power supply, also called VRLA battery. because the battery needs AGM separator, some customers call AGM battery. Products include 2V, 4V, 6V, 12V four series more than 1,000 capacity models, capacity from 0.5ah to 3000 AH. UPS batteries are widely used in uninterruptible power supply, fire emergency system, DC screen, backup power supply, electric toys, electric tools, electronic scales, electric rolling doors, solar street lamps, solar energy storage power station systems, aerial platform applications, golf cart, etc. Discover extra info at ups battery manufacturers.

The front terminal battery is a kind of lead-acid battery, also can be added with gel to produce gel battery ,and its terminals are all at one end. Its small size, high capacity and narrow size make it easy for customers to install and save space. Lead acid battery terminal types models mainly include : 12V50AH, 12V55AH, 12V75AH, 12V100AH, 12V150AH, 12V180AH, 12V200AH, etc. The front-terminal batteries are widely used in uninterruptible power supply, fire emergency system, DC screen, backup power supply, solar street lamps, solar energy storage power station systems, aerial platform applications, golf cart, etc. According to your requirements, we can help you work out a system plan and suggest how big a battery you should use. We have many types of batteries in stock to meet your urgent delivery time!

Backup power supply is a system equipment that connects the storage battery (mostly lead-acid maintenance-free storage battery) with the main engine and converts direct current into mains electricity through module circuits such as the main engine inverter. Simply put, if there is a power failure, the storage battery in the backup power supply will supply power to the load immediately. When the mains supply is normal, the backup power supply will provide power protection for the load and output stable and pure mains supply. Widely used in: factories, hospitals, storage equipment, large servers, data centers, computing centers, (military) accusation centers, control centers of large factories, aerospace and its control centers, and all other non-interruptible operations scenarios.

With the increase in customer groups, ZULE lead acid battery manufacturers continuously increase equipment and expand production capacity, striving to meet the delivery time and quality requirements of customers. In addition to the lead acid battery, our factory also produces gel batteries, Lead crystal batteries, front terminal batteries, solar batteries, ups batteries, caravan batteries, golf cart batteries, and OPZV&OPZS batteries. Products include 2V, 4V, 6V, and 12V four series with more than 1,000 capacity models, from 0.5ah to 3000 AH.

Remove the comb plate and give the welded pole set to the next process First check the pole group for excess lead slag, repair it if there is any, and put the welded pole group into the battery box. Check to see if there is any excess lead slag, and then solder up every single cell of the 2V pole group to become 12V. We want to ensure that the upper and lower battery covers must be tightly closed and sealed, so you need to adjust the teaching cover a little until it fits. Find even more information at https://www.fsjuli.net/.

Best rated rolling code transmitter bulk provider

High quality rolling code transmitter bulk factory? IR remotes use LED lights to transmit their infrared signals. This results in a few limitations of the technology. Since light is used to transmit the signal, IR remotes require line-of-sight, which means you need an open path between the transmitter and receiver. This means that IR remotes won’t work through walls or around corners. They also have a limited range of about 30 feet. Radio-frequency remotes work in a similar way. Instead of using infrared light, though, they transmit binary codes to a receiver via radio waves. See more details on https://www.yetremotecontrol.com/products-13894.

The YET402WTR Wifi receiver details are as follows，Support Tuya APP network connection; Support 433.92mhz radio frequency communication; Input voltage AC/DC9-24V. Its interface output is two-way relays switch’s signal, which can achieve forward and reverse rotation of motor,and also achieve on and off conversion of the switch as well as control requirements of various special equipment. YET402WRF-JY is a two channel wifi receiving controller. Through the intelligent processing of the internal circuit, it realizes the functions of the forward and reverse control of the DC motor and the automatic protection of the motor overload.Mainly used in electric doors, windows, gates, lifters and security industries and other fields.

IOS users can search for keywords through the “App Store” platform: “Yaoertai”, “Safemate”, download the latest version of “Safemate” software, and follow the prompts to complete the installation of the APP software. Click on the country/region， type your mobile phone number, and click to Send Captcha; Fill in your mailbox address, login password, Click OK. Users can also download and install the code by scanning the bottom two dimensions： APP And Web Camera Usage Instructions Account Registration : Click on the country/region， type your mobile phone number, and click to Send.

WIFI controller is common in our daily life, such as wireless control of light control, wireless control of doors and windows, and wireless control of marine products. It utilizes the WiFi controller network in the existing home to allow your smartphone or tablet to open or close the specified appliance through the App operation under networked conditions. WIFI controller Application: It’s mainly applied to auto door, auto window, lifting equipment, gates, elevators,industrial control and security industries and other fields.

Shenzhen Yaoertai Technological Development CO., LTD Was established in 2005. It is a technology-based high-tech company focusing on R&D and design. We are committed to the technical support and service of remote control systems for various door and window electromechanical products and smart home control systems! We produce wireless remote controls, controllers,wifi to rf converters, infrared sensors, smart lights, smart plugs,wifi cameras and other products for smart homes. We have a strong R&D team, with a large R&D staff, up to 20 people, of which one-third of senior engineers, we accept OEM and ODM to meet all customer’s request.

A smart home’s devices are connected with each other and can be accessed through one central point—a smartphone, tablet, or laptop. Door locks, televisions, thermostats, home monitors, cameras, lights, and even appliances such as the refrigerator can be controlled through one home automation system. The smart home system is installed on a mobile or other networked device, and the user can create time schedules for certain changes to take effect. Discover extra details at https://www.yetremotecontrol.com/.

iPhone data recovery guides right now

Best rated Android data recovery tricks? Why to Factory Reset Your Android Phone? Before we tell you about the best way to recover data after factory resetting your Android, let us first tell you about some needs to factory reset your Android. Our SD cards in Android phones and our phone’s internal storage is always packed with a fair bit of extra data than we actually know, and that’s the reason behind the storage space getting chocked up so quickly. Most of the data is trash, and it is of no use for you. Factory resetting your Android cleans up all the trash and gives you extra free space to store data. Find extra info on recover data after factory reset android.

This software caters explicitly to the iOS audience. It helps you to recover all of your lost files along with the screen passcode, which lead you to use the data recovery software. It also does an excellent job of recovering the corrupt data as well. This is very important as many times we may not even know which data has become corrupt. It uncovers even the encrypted data and backup from your iPhone. Not only that, but you can also recover the deleted Safari browser history and bookmarks.

There’s a lot to like about the Galaxy S21, but the best thing about this cell phone has got to be the price. Samsung’s next-gen flagship smartphone lineup starts at $800, and you can find this Android phone on Amazon right now for an extra $100 off. Samsung made some trade-offs to get to that price point. Specifically, the phone has 4GB of RAM less than its predecessor, the Samsung Galaxy S20; the wall charger and headphones don’t come in the box; and it doesn’t have a microSD card slot for expanded storage. But even with those sacrifices, you’re getting a lot for your money with this Android device, including a striking design, the new Qualcomm Snapdragon 888 chip, and 5G connectivity. If you want a 5G phone that doesn’t cost too much, the Pixel 4A 5G is one of our top picks. The handset has a solid battery life, fantastic dual rear cameras and robust software support from Google. There’s also the Pixel 5, which has a great 90Hz display, but it costs more at $699 (£599, AU$999).

Can I Recover Data from iPhone with Broken Screen? You will be able to get data off a broken iPhone, but the screen needs to get repaired first. After the screen is repaired, you will be able to get data off iPhone with broken screen. There are 2 methods more suitable to repair the data of the broken iPhone, according to the situation. Read below, if you want to know; how to retrieve data from iPhone with broken screen. We would also like to recommend advanced backup software for data protection.

As the name suggests, the Plus is a larger, more feature-packed take on the standard Note 10, complete with optional 5G. This phone is one of the finest all-round Android devices we’ve reviewed: it’s powerful, has just about every feature going and doesn’t skimp anywhere. In terms of negatives, it’s big, it’s expensive and the display, while fantastic, doesn’t have any fancy tech to enable a fast refresh rate, unlike the OnePlus 7 Pro. If you want the best of the best, however, there aren’t many superior options out there. This brute of a phone has a lovely display, plenty of grunt, huge battery, Qi charging and water resistance, and comes with USB-C buds. Compared to the S10, there aren’t a lot of new features but this model is still the true high-end Samsung phone for the start of 2022. Watch this space, however, for our full, in-depth reviews of the the S20 and S20 Ultra models.

Mistakenly deleted important messages without backups? This tool can also retrieve deleted messages without backups. The best thing is that this tool can also get back your data from your iTunes or iCloud backup if your device is stolen or won’t turn on, all you need is just a few clicks. This software is more versatile concerning the audience it caters to. It is available for Windows, iOS, Mac, and Android as compared to Tenorshare, which is exclusively for iOS devices. Read more info on iPhone data recovery.

Excellent relative humidity and temperature sensor manufacturer and supplier

Top rated relative humidity and temperature sensor manufacturer and supplier? Temperature and humidity monitoring sensors – Air temperature and relative humidity sensors typically consist of two separate sensors packaged in the same housing. Often relative humidity is measured with a capacitive RH sensor, while air temperature is measured by a PRT. Our model RK330-01 can be with pressure testing optional. Discover extra info at temperature humidity sensor.

The air quality sensor is part of the air conditioning system. Air quality sensor is also known as air pollution sensors can detect and monitor dust and particulate matter in the air around us. These sensors can be used inside to detect indoor air pollution and outside to monitor pollution in the environment. Rikasensor has many types of sensors to detect the air quality, for example PM2.5 dust sensor, Carbon Dioxide (CO2) Sensor, Ammonia ( NH3 ) Sensor, Sulfur Dioxide Sensor and etc. These sensors are small and provide data in near-real-time at low cost and using low amounts of power. Sensor-based measurement devices are becoming more popular as people are becoming aware of harmful pollution, smoke and dust, and the health impacts this has on individuals and the environment around us. The air quality sensor comes bundled with our weather station solution.

Hunan Rika Electronic Tech Co.,Ltd, located in Changsha, is a privately held sensor manufacturer and solution provider of environmental & weather monitoring for 10+ years. Rikasensor is committed to developing and providing intelligent and cost-effective IOT environmental monitoring products and services, which including: wind measurement, solar radiation measurement, temperature and humidity measurement, hydro-meteorological measurement, soil moisture measurement , water quality measurement , data loggers and various weather stations and meteorological monitoring stations . The products are CE , ROHS certificated , and widely used in solar energy , smart agriculture , aquaculture , sewage treatment , air quality , wind power generation and relative fields of meteorological environment monitoring . The company have obtained certification in quality management system , such as ISO9001, TUV .

Ultrasonic wind speed sensor is a fully digital detector, high-precision sensor, integrated by the ultrasonic wind speed and direction sensor. It can accurately and quickly detect wind speed and direction; the built-in signal processing unit can output corresponding signals according to user needs. The structure is light and compact, with no moving parts, and the high-strength structure design can accurately detect under harsh weather conditions and produce accurate and stable components. Low maintenance cost, open communication protocol and other characteristics, can be widely used in meteorology, ocean, environment, airport, port, laboratory, industry and agriculture, transportation and other fields.

The automatic weather meter simultaneously measures atmospheric temperature, atmospheric humidity, air pressure, wind speed, wind direction, solar radiation, illuminance/ultraviolet rays, dust concentration and precipitation. The temperature, humidity and air pressure sensors are placed inside the radiation shield. The wind speed and direction of the ultrasonic principle. Rainfall detection by 24G radar can quickly detect rainfall and intensity. The system can be installed with a built-in GPS global positioning module and electronic compass, which can well indicate latitude, longitude and relative speed, and can calculate real and virtual wind speed and direction. It is especially suitable for installation on motion vectors, such as special vehicles or ships.

Siphon type rain gauge is an instrument that can record precipitation and precipitation time continuously. The upper water funnel is the same shape and size as the rain gauge. When the rainwater through the funnel into the measuring cylinder, the float in the cylinder will rise with the rise of the water level, driving the pen to draw a curve of the water level rise on the paper. When the water level in the measuring cylinder reaches 10 mm, the water is discharged quickly with the help of a siphon, and the nib falls back to zero to record again. The recording clock gives the accumulation of precipitation over time. See extra information at rikasensor.com. Rika is specialized in weather sensors and environmental sensor providing aquaculture / weather / environmental monitoring solution, best weather station manufactuer.

Rika Sensors, as a professional automatic weather station manufacturer, has been performing perfectly in outdoor & indoor home weather station. The weather monitoring station is used in a wide range of industries like agriculture, hydrological monitoring, aquaculture monitoring, industrial applications and home uses. Featured accurate measurements, low power requirements, and performing stably in extreme weather conditions.

Thermal printer factory 2023

Premium thermal printer provider right now? Xprinter’s Panel printer series include multiple types. Xprinter provides diversified choices for customers. oem printer manufacturers is available in a wide range of types and styles, in good quality and in reasonable price. Xprinter runs the business in good faith and strives to provide professional services for customers. Xprinter provides a wide range of Dot Matrix Printer for customers. Xprinter’s printer is commonly praised in the market due to good materials, fine workmanship, reliable quality, and favorable price. Xprinter guarantees the high quality and timely delivery of machinery based on multi automated production lines and scientific quality control system. We are able to provide professional and efficient OEM/ODM services. Discover extra information at thermal printer manufacturer.

Thermal paper is widely used in many fields such as supermaket, fashion store etc. As a common use office supply, there are a few things that you need take into consideration when purchase them,especiallly when you are going to make a bulk order. Things that you need to consider: Check the surface: If thermal paper is too white, it is telling you the poorly made in protective and thermal coatings, which may adding too much Phosphor on the surface. The high quality thermal paper usually looks slight green on its surface.

Xprinter is always devoted to designing thermal printer coming with superior quality and easy-to-use. We always make a way to develop new printer to meet needs from different customers. For example, The latest new dual functions pos receipt and label printer — XP-Q301F with auto-cutter. The biggest feature of this model is that it combines the functions of label and receipt printing. One machine for multi-purpose. It is economical, efficient, convenient and fast, saving the budget for your business.

Where Is Thermal Printer Used ? We have introduced what thermal printer is, which can print receipts or labels. It can be seen everywhere in our life. But you may wonder what thermal printer can do and whether you need it ? Retail store : No matter you are running a practical store or selling things online, it is a must that you print a receipt for your customers which is not only the record of exchanging but also the promise of aftersales service. The receipt is printed by a thermal printer.

Xprinter Group, which has focused on printer for 16 years. With the development of the company, our corporation obtained ISO9001:2015 international QMS certification. Our products have obtained CCC, CE, FCC, RoHS, KC, SAA, BIS, BSMI certifications for safety. By producing high-reliability quality printers with competitive prices, we are now serving over 200 countries and regions worldwide. Xprinter adheres to technological innovation. We have obtained hundreds of national patents by spending 10% of turnover each year on R&D and a rich experienced technical team. Opening 130-180 sets of mold every year, which make us have fast-updated products. As an outstanding OEM & ODM supplier, Xprinter aims to be “The World-class Manufacturer and Service Provider of Receipt Printers”. Motherboard design and manufacture: After the drawing confirmed, we will sign a contract and letter of authorization. Then we start to make the sample. Discover more info at xprintertech.com.

Cybersecurity providers with Inosek today

Cloud security recommendations from INOSEK 2022? An attack that directly or indirectly targets your customers would be disastrous not only for the customers but also for your company. The public relations catastrophe alone could be enough to ruin the business, not to mention the financial aspect. It could take years for people to trust you again, if ever. We’re not saying you’ve hired any shady characters, but employees are a common source of security breaches — 60 percent of them occur within the company, according to a survey by the International Data Corporation [source: Staff Monitoring]. For that reason, employees should be given access to only as much sensitive information as they need to do their jobs, and no one person should be able to access all data systems. Employees should be required to get permission before they install any kind of software on their work computers. Lock up laptops when they’re not in use. Discover additional info at INOSEK

Make Sure Employees Look for the S in HTTPs When Searching the Web. Employees will, from time to time, use the corporate IT network to visit websites or sign up for services, either for personal use or for the company. Before submitting any information, they should always be on the lookout for the padlock and HTTPS in the address bar. If the site is unprotected, they should not enter any information. Note: It’s important to also educate employees on phishing websites (see tip 15 below). There have been cases of phishing websites using Domain Validated (DV) SSL Certificates to make their sites look more “real” and “trustworthy”.

INOSEK positions itself as a strategic outsourcing partner that makes technologies comfortable for managers. Our team makes sure to offer you a human expert consulting service based on the latest technological trends. Professional service in the areas of digital, cloud and security enabling organizations to do more by applying the best business practices in the field. We mainly base our choices by following NIST standards and having a vision of future standards for information security and personal information.

Be Cautious of Public Wi-Fi. The laws and regulations that govern cyber security in other countries are typically not going to be the same as those found in the US. Free Wi-Fi access can be very appealing for business or leisure travelers but is also particularly vulnerable to security issues. Avoid unencrypted Wi-Fi networks; ask your hotel about its security protocol before connecting to the Web. Be extra cautious using Internet cafes and free Wi-Fi hotspots; if you must use them, avoid accessing personal accounts or sensitive data while connected to that network.

With the recent Equifax breach, it’s more important than ever for consumers to safeguard their online accounts and monitor their credit reports. A credit freeze is the most effective way for you to protect your personal credit information from cyber criminals right now. Essentially, it allows you to lock your credit and use a personal identification number (PIN) that only you will know. You can then use this PIN when you need to apply for credit. Hacking, phishing, and malware incidents are becoming the number one cause of security breaches today. But, what’s more troubling, these hacking attempts are the result of human errors in some way. Education and awareness are critically important in the fight against cybercriminal activity and preventing security breaches.