Category: Technology

Premium electronic devices and internet security recommendations with Michael Pertuit

Michael Pertuit cyber-security and electronic science tricks and tips right now? Operating systems with yesterday’s software and security safeguards are also an obvious way in. It’s a no-brainer to install the latest browsers, antivirus protection, spam blockers and spyware detection systems, and they can all be set to update automatically. Make sure the operating system’s firewall is enabled. Your WiFi network should be secure, encrypted and hidden. All of this provides major protection without much installation and maintenance effort. Regularly backing up files is another simple but crucial precautionary measure. You need to make sure your business won’t be totally devastated if someone or something does infiltrate your systems. This is another task that can (and should) be automated. A weekly update is recommended.

Michael Pertuit on ransomware attacks: As we saw from the stats above, ransomware attacks were a major attack vector of 2017 for both businesses and consumers. One of the most important cyber security tips to mitigate ransomware is patching outdated software, both operating system, and applications. This helps remove critical vulnerabilities that hackers use to access your devices. Here are a few quick tips to get you started: Turn on automatic system updates for your device; Make sure your desktop web browser uses automatic security updates; Keep your web browser plugins like Flash, Java, etc. updated.

Michael Pertuit on internet security: Enable HTTPs on Your Website. HTTPs websites have an SSL/TLS Certificate installed onto their servers. This certificate will encrypt all data transmitted from browser to server, whether that’s personal or financial info that’s submitted through the site or the contents of the webpage, from eavesdroppers (e.g. malicious parties, government surveillance). SSL Certificates can also tie your brand identity to your web presence, helping visitors know that your site is actually run by your company and not an imposter (i.e. phishing site). EV SSL makes this extra clear by turning the address bar green and prominently displaying your company name.

Michael Pertuit on data breach: For business organizations: a data breach can have a devastating effect on an organization’s reputation and financial bottom line. Organizations such as Equifax, Target, and Yahoo, for example, have been the victims of a data breach. And today, many people associate/remember those companies for the data breach incident itself, rather than their actual business operations. For government organizations: compromised data can mean exposing highly confidential information to foreign parties. Military operations, political dealings, and details on essential national infrastructure can pose a major threat to a government and its citizens.

You might have come across expansive claims about how a VPN can help you save thousands of dollars. You can supposedly do so by finding cheaper subscription plans for software, streaming services, and other apps and programs. Even airfare, rental car rates, and hotel prices could be much cheaper when using a VPN. I’m not going to scoff at this claim as it does work in theory. Certain pieces of software, streaming service subscriptions, and airline booking rates, are priced differently across the world. You can use a VPN to see what the differences are and it’s certainly worth the purchase if you can save big. However, you either have to be very very lucky, or do a lot of trial and error to save thousands of dollars. Discover even more details at Michael Pertuit.

Capacitance level transmitter manufacturer and supplier by rikasensor.com

Top capacitance level sensor provider 2022? The metal rod electrode of the capacitive level gauge is covered with an insulating layer, which can avoid measurement errors and safety hazards due to the conductivity of the measured medium. The capacitance level gauge has a small volume and is suitable for level measurement of some high-pressure media. The capacitance level gauge also has the supporting functions of remote transmission and adjustment. The above is the working principle, characteristics, advantages and disadvantages of the capacitive level sensor. After reading the above content, you should have a certain understanding of the capacitive level gauge. I hope this article will help you. See extra details on capacitance level transmitter.

Ambient instruments and equipment traditionally used for atmospheric environmental quality monitoring are generally large-scale analytical instruments. The equipment is cumbersome and expensive, which is not conducive to the wide deployment of monitoring points, thus restricting the effective monitoring and treatment of the atmospheric environment. The ambient sensor effectively solves the problems of existing analytical instruments. Atmospheric environmental monitoring sensors include air temperature, humidity, air pressure, dust, visibility, CO2, CO, SO2, O3, NH3 and other sensors, which are widely used in industrial and agricultural production and air quality monitoring.

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. Contact Rika for automatic weather station sensor, we have remote wireless weather station for home, outdoor weather sensor, etc for selection. Also provides custom service to provide professional solutions. Rika is specialized in weather sensors and environmental sensor providing aquaculture / weather / environmental monitoring solution, best weather station manufactuer.

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 is a privately held sensor manufacturer and solution provider of environmental & weather monitoring for 10+ years. In addition to weather station, we offer a complete line of weather instruments including anemometers, barometers, thermometers, rain gauges, soil sensors, water sensors and accessories. Rika also develops bespoke products to meet specific customer requirements. Our weather station and weather sensors are wided used around the world in a broad range of monitoring applications, from verifying the performance of green buildings and renewable energy systems to agricultural and coastal research. Find even more information at https://www.rikasensor.com/.

Ultrasonic rain gauge is a kind of high precision rain gauge based on the principle of ultrasonic ranging. It has the advantages of stable data and high precision, and accuracy can reach 0.1mm. It is ideal equipment for a meteorological and hydrological measurement system to realize the automatic remote measurement of rainfall. The product is composed of a rainwater collector, a rain gauge, a measuring subsystem and a cleaning subsystem. Ultrasonic rain gauge measurement time is short, one measurement can be completed in 2 seconds, the measurement frequency can reach once per minute, enhance the real-time data. The whole rain gauge has no mechanical transmission parts, which increases the service life of the rain gauge and realizes the requirements of large range, high precision and anti-harsh environment.

Weather sensor provider in China

Premium ultrasonic weather station supplier in China? Rika weather stations are based around a data logger that measures the sensors, then processes, stores, and transmits the data. Data recording intervals are independently programmable. Our data loggers have wide operating temperature ranges, programmable execution intervals, and ample input channels for commonly used sensors. Most sensors can be measured directly—without external signal conditioning. RK900-01 Automatic Weather Station is used for atmospheric temperature, relative humidity, atmospheric pressure,wind speed & direction,solar radiation,light,rainfall,soil temperature and humidity parameters measurement.The station consists of various types of sensors, LCD screen, meteorological data collector, chassis, support and other parts.It can be widely used in meteorology, hydrology, agriculture, forestry, scientific research and other fields. Read extra info on sensors manufacturers. Hunan Rika Electronic Tech Co.,Ltd is a privately held weather sensors and environmental sensor manufacturer and solution provider of environmental & weather monitoring for 10+ years.

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.

When it comes to what are types of rain gauges, let’s review what rain gauges are first. Rainfall gauges are instruments used to measure the amount of precipitation in an area over a period of time. The rain gauge is a special instrument for collecting precipitation, and it is used to measure the precipitation in millimeters by means of the matching rain gauge cylinder. Snowfall measurement should use snowfall sensors. You may think that the rainfall recorder will be mostly used by meteorologists and hydrologists, but actually, it has a very wide range of applications that more than you can imagine. It is important in meteorology, hydrology, agriculture, forestry, field monitoring stations and other industries. It is suitable for meteorological stations (stations), hydrological stations, environmental protection, flood control and drainage as well as agriculture, forestry and other related departments to measure precipitation. Let’s see below to know more information on the different types of rain gauges.

Sensors that detect soil conditions have become an important tool for modern farmers in crop production. The benefits of soil sensor are obvious. There are different types of soil sensors, such as soil moisture sensor, soil temperature sensor, soil EC sensor, soil PH sensor, etc. The reason why need to measure soil moisture is that soil moisture plays an important role in the growth and development of plants. Soil temperature is often an important factor, especially in agriculture and land handling of organic wastes, because the growth of biological systems is affected by soil temperature. So soil temperature measurement is also important.

Hunan Rika Electronic Tech Co.,Ltd is a privately held sensor manufacturer and solution provider of environmental & weather monitoring for 10+ years. In addition to weather station, we offer a complete line of weather instruments including anemometers, barometers, thermometers, rain gauges, soil sensors, water sensors and accessories. Rika also develops bespoke products to meet specific customer requirements. Our weather station and weather sensors are wided used around the world in a broad range of monitoring applications, from verifying the performance of green buildings and renewable energy systems to agricultural and coastal research. See more details on https://www.rikasensor.com/.

Pcb assembly service provider by Bstpcb

Printed circuit board assembly factory 2022? Since beginning, as a printed circuit board (PCB) vendor in Asia, Best Technology is dedicating to be your best partner of advance, high-precision printed circuit boards, such as heavy copper boards, ultra thin PCB, mixed layers, high TG, HDI, high frequency (Rogers, Taconic), impedance controlled board, Metal Core PCB (MCPCB) such as Aluminum PCB, Copper PCB, and Ceramic PCB (conductor Copper, AgPd, Au, etc) and so on. Find extra information at ultra thin core pcb. Cheaper PCBs and perf boards (shown above) will be made with other materials such as epoxies or phenolics which lack the durability of FR4 but are much less expensive. You will know you are working with this type of PCB when you solder to it – they have a very distictive bad smell. These types of substrates are also typically found in low-end consumer electronics. Phenolics have a low thermal decomposition temperature which causes them to delaminate, smoke and char when the soldering iron is held too long on the board.

Best Through Hole Technology assemble more than 50 kinds components Factory Price. We offer a complete range of through hole PCB assembly capabilities in compliance with IPC quality standards. We provide Through Hole Technology (THT) PCBA service at the highest quality level and in a cost-effective manner. Our through hole technology (THT) PCB Assembly services includes both manual and automated techniques. While our manual soldering techniques can handle complex assemblies, the automated ones are best suited for high volume production as well as reduced material handling. We provide THT PCBA service at the highest quality level and in a cost-effective manner. Currently our mouthy capability is 260,000 square feet (28,900 square meter), more than 1,000 different boards will be completed. We also provide expediate service, so that urgent boards can be shipped out within 24 hours.

Flat Flexible Cable (FFC) is made of PET insulation material and extremely thin tinned flat copper wire, it has free bending and folding, thin thickness, small size, simple connection, easy to solve electromagnetic shielding (EMI). Common ffc cables’ specifications are 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm and other various pitches to match different types of connectors. Rigid-flex PCB is a circuit board combined of rigid board and flexible circuit, from 2 layer to 50 layers, has the advantage of rigidness, flatness, flexibility and bendability. You can see advantage of rigid flex circuit such as design high density, less components need, less space, and stack up. Welcome to visit Best Technology rigid flex pcb manufacturers.

The design, as well as the manufacture of flexible PCBs, is a very nimble job. Seemingly minor errors such as two metal traces not being insulated on a high-voltage board, for example, can result in an arc leading to the destruction of the circuit. Errors in manufacturing can come by way of wrong selection of materials, improper design, and other such factors that can result in the capability of the flexible PCB to bend and take the required shape. If the PCB tends to fall from a height or any other external forces such as frequent plugging and unplugging of the PCB, it can cause damage to your PCB. Unreliable and faulty components can damage the board in many ways. One of them is the fact that they are unable to protect the PCB from overheating.

Best Technology wholesale fr4 pcb manufacturer specialized in many kinds of fr4 board and provides fr4 pcb assembly service since 2006. Please contact Best Technology fr4 board suppliers anytime and get quotes! FR-4, is a widely acceptable international grade desination for fiberglass reinforced epoxy laminated that are flame retardant (self extinguishing). After add copper layer on one or each side FR4, it become to Copper Clad Laminate (CCL), and this is the non-conductive core materail for normal printed cricuit board (PCB). Printed circuit board using FR4 as core material will be named as “FR4 PCB”. Wholesale fr4 pcb board is used to mechanically support and electrically connect electronic components using conductive pathways, tracks or signal traces etched from copper clad laminate substrate. Sometimes, PCB also named Printed Wiring Board (PWB) or etching wiring board if no extra electronic components was added on. See additional details at https://www.bstpcb.com/.

Advantage of MCPCB: Some LEDs dissipate between 2-5W of heat and failures occur when the heat from a LED is not properly removed; a LED’s light output is reduced as well as degradation when the heat remains stagnant in the LED package. The purpose of a MCPCB is to efficiently remove the heat from all topical IC’s (not just LEDs). The aluminum base and thermally conductive dielectric layer act as bridges between the IC’s and heat sink. One single heat sink is mounted directly to the aluminum base eliminating the need for multiple heat sinks on top of the surface mounted components.

Sem/edx providers by MicroVision Laboratories, Inc.

Microscopy lab company in US? Using light microscopes to examine the optical and structural properties of samples is one of the oldest and most useful analytical techniques. MicroVision Labs has several high magnification microscopes, including a powerful Zeiss Axiotech microscope capable of 1800x optical magnification, with additional digital magnification, allowing for visualization of sub-micron structures. PLM allows for the identification of a wide range of particles through the examination of the internal birefringence, or variation in optical indices, within a sample. Discover even more details at see it here.

Analysis and Results: The submitted bottle was examined for signs of interior distress, and the water from the bottle was removed and maintained. Some of the suspended particulate was filtered and examined non-destructively by light microscopy first, to characterize the material. A low magnification stereo microscope image of the filtered white particulate is shown in the image above. From this image, biological tissues were ruled out, and the material was observed to be crystalline. Polarized light microscopy (PLM) was used to analyze the sample next. From this examination, the material showed birefringence as shown in the PLM image on the right. The PLM Image Stereo Microscope image suspect material showed optical properties and morphology dissimilar to common carbonates and sulfates. It was determined to be a birefringent crystalline material, but it could not be identified using only PLM methods. Therefore, analysis using scanning electron microscopy with energy dispersive x-ray spectroscopy (SEM-EDS) would have to be performed to obtain further information about the suspect material.

A device manufacturer had a product that involved a few different boards with varying components. There were circumstances that caused the need for a change in manufacturers of one of the boards. Due to this change, the device production at this facility would be shut down until the boards from this new vendor were validated. The Quality Control department required that an inspection of the solder joints of some of the components on the board be analyzed in order to determine whether this new board manufacturer met their specifications. If the desired specifications were met and no issues were found during the inspection of the joints then production of the devices could resume.

What is your standard turnaround time (TAT) and can it be expedited? Our standard TAT is 5 to 10 business days. We can provide faster TATs on request with the following surcharges: – Same day to 24 hour rush is 100% surcharge – 2 day rush is 75% surcharge – 3 day rush is 50% surcharge – 4 day rush is 25% surcharge Rush requests must have prior approval otherwise we cannot guarantee turnaround times.

The client was contacted with the results, and was curious as to what the source of these particles might be. After consulting with the office manager, it was determined that some pieces of furniture present had relatively significant amounts of direct water exposure, and were subsequently dried a number of times during remittance construction. Inspection of these pieces of furniture showed that they had high density, close packed foam cushions of a type similar to the particles observed in the surrounding area, which had been broken down by the repeated wet/dry cycle.

We are proud to announce that MicroVision Labs is now accredited to the ISO/IEC 17025:2017 standard. This represents over a year of diligent effort from all of our staff to verify and validate our in house SOP’s and transform our quality management system to one that is compliant to this international standard. This certification requires that accredited labs demonstrate that they are competent and can produce technically valid data and results unlike other certifications such as ISO 9001:2015. This represents an obvious value to our clients. Discover more info at microvisionlabs.com.

Top computer CPU speed recommendations 2021

High quality printers drivers and reviews today and tech advices? As people spent unprecedented amounts of time at home, with limited recreational activities, mobile gaming filled the void. In an earlier report, we concluded that the quarantine created such an unusual surge in mobile gaming that every day was like Sunday. The typical weekend spikes were erased, and every day saw elevated usage. On average, mobile gaming sessions were up by 21% compared to the pre-coronavirus levels! Although much of this growth was driven by Gen Z who found themselves with minimal schooling and limited recreational activities, mobile gamers of all generations were gaming more. In 2020, mobile gamers averaged 17% more gaming sessions than in 2019. Considering that gaming is one of the largest app categories, even modest increases are remarkable.

When this section was last updated, the printer’s purchase price was about $230, typical for a color laser printer. Printing uses up toner. Over time, as you print, the costs add up. This printer uses 4 cartridges. The Samsung toner cartridges used in testing were the CLT-K406S, CLT-C406S, CLT-M406S, and CLT-Y406S. At the time, their prices were all $55 each. We estimate the cartridges to last a very long time: around 9 months. After 2 years of typical use, we estimate the total cost to be $573, typical for a color laser. The estimated yearly cost is $172, high for this printer type. So the 3-, 4- and 5-year estimates are $745, $916 and $1088 respectively.

The upgrade to AMD’s Ryzen 4000 series processors is the single biggest component difference between the Alpha 15 and the Bravo 15, and it’s a big difference maker, too. The six-core, 12-thread Ryzen 5 4600H (3GHz base, 4GHz boost) in the base model is plenty fast to take on Intel’s same-core-and-thread-count Core i7-10750H, but my test unit’s eight-core, 16-thread Ryzen 7 4800H (2.9GHz base, 4.2GHz boost) hits far above it in overall performance. Everyday processors: If your laptop is for normal home use, choosing from AMD A4, Ryzen 3, Intel Pentium, Celeron or Core i3 would be ideal for watching videos, surfing the web and basic word processing tasks. They’re not as powerful as their higher end counterparts, but offer great value for money. All modern processors feature built in (integrated) graphics, they share computers RAM and processing power to deliver what you see on screen. Integrated graphics are ideal for everyday use but will struggle when it comes toplaying games or any graphically intensivetasks. Read extra information on https://mytrendingstories.com/mark/how-to-delete-or-deactivate-your-instagram-account-wfmamq. The largest screens available typically show up in workstation-class and gaming laptops, though there are a few budget desktop-replacement options here as well. A 17-inch screen is large enough to share for presentations, or if you need the extra pixels to immerse yourself in your graphics projects or 3D games. The extra space in the chassis can be used for one or more graphics processors, desktop-class CPUs, or multiple banks of hard drives and SSDs. The larger chassis also usually means a more roomy keyboard. Weight is typically more than 6 pounds at this screen size, and sometimes 10 pounds or more for gaming rigs. These systems aren’t meant to be portable, and they typically don’t have long battery life.

The Scrum values are at the heart of Scrum: Commitment, Focus, Openness, Respect and Courage. Without these values, Scrum will not come to life. The reason why many teams are not showing this behaviour is because they are situated in an often political environment where these values are missing. You cannot expect a Scrum team to act according these values if you do not set the right example yourself. As a leader you need to create a safe environment where these values can flourish and where you continuously set the right example. To give the right example, leaders should play an active part in an Agile transformation (monitoring, guiding and regular evaluations). Find more information on https://mytrendingstories.com/.