#features of sensors

[visheshgroupindia]

Proximity Sensors: Enhancing Efficiency and Safety Across Industries

What are Proximity Sensors

Proximity sensors identify an object's presence even in the absence of physical touch. Without coming into direct touch with the item, they are made to recognize when it enters the sensor field. In a variety of manufacturing applications, proximity sensors are used to identify the proximity of metallic and non-metallic items.

How Do Proximity Sensors Function? 

In the least complex terms, proximity sensors work by communicating information about the presence or movement of an item into an electrical sign. They yield an ON signal when the article enters their reach. There are a few critical contrasts in the manner that different closeness sensors work, as made sense below: 

Capacitive Nearness Sensor Working Guideline Capacitive 

Proximity sensors work by identifying changes in capacitance between the sensor and an item. Factors, for example, distance and the size of the article will influence how much capacitance. The sensor just recognizes any progressions in the limit produced between the two. 

Inductive Nearness Sensor Working Standard

Inductive sensors work by recognizing vortex flows causing attractive misfortune, created by outer attractive fields on a conductive surface. The discovery curl produces an air conditioner attractive field, and impedance changes are distinguished because of the created whirlpool flows. 

Attractive Vicinity Switches Working Rule Attractive 

Proximity switches are similarly basic and clear. The reed end of the switch is worked by a magnet. At the point when the reed switch is enacted and ON, the sensor additionally turns ON. 

It is additionally significant that proximity sensors are not impacted by the surface shade of the article identified. They depend simply on actual development and the movement of an item, so its tone doesn't assume a part in that frame of mind of the sensor.

The Role of Proximity Sensors in Modern Industries

Sensors have become indispensable in today's automated world, serving important functions such as tracking and positioning control. In this field, location and proximity sensors are reshaping several industries. By detecting nearby vehicles in the automotive industry and accurately tracking the location of delivered packages in production, these sensors show their versatility and potential in several fields.

Robotics

Both position and proximity sensors are used in many applications in the field of robotics. For example, linear position sensors are commonly used in robotics and industrial settings for object detection, part fixation, and machine control. These sensors play an essential role in detecting the location, distance, and proximity of moving objects and provide important information for robot navigation and manipulation.

Industrial Automation

Today many manufacturers use these sensors to improve work productivity and efficiency. Integrating position and proximity sensors into production systems enables accurate detection and tracking of objects on conveyor belts, robotic arms, and assembly lines. This combination enables precise object positioning and motion control in industrial processes.

Security systems

Combining proximity and location sensors, security systems can be used to track and control the movement of objects in a certain area. It is useful in surveillance, burglar alarms, and access control systems.

Automotive Applications

The combination of these position and proximity sensors can be used in parking systems to detect open spaces and nearby cars in a parking lot, and accurately track the location of a vehicle for parking assistance. These sensors are also used to improve the safety and performance of Advanced Driver Assistance Systems (ADAS) vehicles.

Smart Healthcare

Location and proximity sensors play a vital role in healthcare, facilitating the monitoring and management of various aspects of medical facilities. Wearable proximity sensors play an important role in both acute and chronic health conditions, as they allow non-contact detection and monitoring of physical movements and interactions.

Food and Beverage Industry

A proximity sensor for food is a type of sensor that is designed specifically for use in the food industry. It is used to detect the presence or absence of food items during various stages of food processing, packaging, and handling. 

As technology advances, the integration of location and proximity sensors is expected to increase security, automation, and sensor innovation. based systems in various industries.

[aurosoul]

I had a dream that I got my Magic Leap headset and then took it to a forest to create magical crystals and rainbows in the streams there and then I took it to the beach to decorate the sand with glowing shells and stars!!!!!!! and then woke up to realize I’ll soon be able to do these things FOR REAL!!!!!!!

[everykillerbee]

[destinyandcoins]

smartphone options these days are absolutely fucking absurd. 

i truly don’t care about much of the specs and newest shiny camera options or whatever, i just want to upgrade from my ~5 year old phone to get something 

with decent storage (or at least the capacity to add a micro SD card) 

compatible with the phone plan i want 

not some cheaper/knock off brand that it will be near-impossible to find good case/accessories for

isn’t the size of a small fucking tablet and is comfortable to fit in my hand/pockets

has a FUCKING audio jack instead of requiring a godforsaken adapter piece hogging the charging port

[jcmarchi]

Unlocking Canon’s Latest PTZ Camera Firmware with All New Features - Videoguys

New Post has been published on https://thedigitalinsider.com/unlocking-canons-latest-ptz-camera-firmware-with-all-new-features-videoguys/

Unlocking Canon’s Latest PTZ Camera Firmware with All New Features - Videoguys

On This Week’s Videoguys Live, James is introducing the new PTZ firmware updates from Canon. This update brings free auto-tracking available to all Canon PTZ Cameras as well as other great new features.

Watch the full video below:

Canon PTZ Camera Family

New Firmware Updates

FREE Auto-tracking Now Included with all Cameras​

Improved Color Enhancements & Low Light Capabilities​

Improved Camera Control Experience​

Plus new features & capabilities added to the Canon RC-IP1000 controller​

FREE Auto-Tracking Included Now on all PTZ Camera Models​

The free version has limited options available, but still retains excellent tracking performance​

Users who need detailed tracking configurations and tuning should purchase the full Auto Tracking license​

Free Auto Tracking Feature Summary​

Subject Auto Detect​

2 Subject Display Sizes (2&4 only)​

Subject Loss Action ​

Prohibited Tracking Area​

Fixed Values​

Subject will always be in the middle​

Auto Zoom is always on​

Sensitivity is Level 9 (out of 10)​

Tracking start time is 0 seconds (right away)​

Tracking Selection Area is full screen​

Tracking will always resume after manual operation​

​Auto Tracking Subject Improvement​

When multiple people are in the camera’s view, it is possible to lose tracking if the subject’s face (head-CR-N700) being tracked is temporarily blocked by another person. Auto Tracking is improved to better handle temporary loss of a subject face/head.​

​Smoother Auto Tracking Start and Stop​

Improvements have been made to allow a smoother start and stop.​

​Support for Prohibited Tracking Areas​

Added ability to specify an area to stop tracking. Once the tracked target enters this area, the tracking tops. Can be useful for situations such as presentations where multiple speakers will stand to present, and then sit afterwards. ​

Improved Subject Composition Adjustment​

Currently, small changes to the silhouette would not trigger any camera movement.​

New firmware algorithm will ensure camera movement even with very small silhouette adjustments​

More Exciting New Features​

USB Webcam – UVC Output Improvements ​

Pan / Tilt Operation Range Limiter​

Enhanced Focus / Zoom Speed Resolution​

S/N Priority – Improved Strong Noise Reduction ​

USB Webcam – UVC Output Improvements ​

The UVC (USB Video Class) output performance of the CR-N100 and CR-N300 will be improved, and additional output in YUV format will be supported​

Pan / Tilt Operation Range Limiter​

Specify a Pan / Tilt movement limit to protect against moving the camera too far off subject​

Enhanced Focus / Zoom Speed Resolution​

The current 16 zoom speed steps (24 steps for the CR-N700) will be expanded to 128 steps, and the current 3 focus speed steps will be expanded to 64 steps.​

S/N Priority – Improved Strong Noise Reduction ​

​For 1/2.3” Sensor cameras (CR-N100, CR-N300, CR-X300), there was noticeable noise when shooting in lower light environments due to the automatic noise reduction not being strong enough, which is normally addressed by manually assigning a stronger noise reduction setting. The new SN Priority Mode will make it easier to apply strong noise reduction.​

SMPTE Color Bars​

Available on CR-N700 and CR-X300​

Now Available on CR-N100, 300 and 500!​

Increased available Clear Scan Resolutions​

On the CR-N700, available clear scan resolution will be increased from 256 to 768 available resolutions, to match frequencies available in Cinema/Pro Video products.​

RC-IP1000 Updates

Support for outputting 2×2 and 3×3 multi-display IP preview screens​​

Touch Preset Thumbnail Images​

Waveform Monitor and Vector scope Display​

Auto Tracking Controls​

Copy Camera Settings​

[techdriveplay]

Top Safety Features in Modern Cars

Safety is a paramount concern for both car manufacturers and drivers. Over the years, technological advancements have significantly enhanced vehicle safety, making modern cars safer than ever before. Here are the top safety features in modern cars that are transforming the driving experience. Over 94% of serious crashes are due to human error, making advanced safety features crucial. Vehicles…

[bath-bedroom-ketchen-garden]

Nuwave Air Purifiers for Home Bedroom Up to 1361 Sq Ft, Portable Air Purifier with Air Quality Sensor, H13 True HEPA & Carbon Filter Captures Pet Hair Allergies Dust Smoke,18dB, Energy Star Certified

About this item

HIGH PERFORMANCE PORTABLE AIR PURIFIER - The True HEPA air purifier is perfect for large, indoor spaces, especially large bedrooms, living rooms, kitchens, and basements. Purify a 454 ft² room 3x per hour and a 1,361 ft² room 1x per hour.

TOUCH SCREEN CONTROLS – The LED touch screen is elegant and responsive; Easily control all 6 functions with a simple touch of the screen.

INDEPENDENT 3RD PARTY LAB CERTIFIED – The Portable Air Purifier is scientifically proven to remove 99.97% of airborne contaminants as small as 0.3 microns including dust, smoke, and pollen.

OZONE FREE – The Portable Air Purifier doesn’t utilize UV-C light, which can produce harmful ozone; It is also California Air Resource Board (CARB) certified to comply with that state’s stringent testing, electrical safety, and ozone requirements.

ENERGY STAR CERTIFIED – You can operate the Nuwave air purifier 24 hours a day for a year for less than $10 in electricity costs; It is also FCC and ETL certified.

ALLERGY RELIEF – Soothe congestion, watery eyes, sneezing & other allergy symptoms by purifying the air of allergens and allergy triggers that can irritate the sinuses, nasal passages, and lungs.

ENJOY BETTER SLEEP - The Portable Air Purifier is designed with Sleep mode; All indicator lights turn off and fan operates at whisper-quiet level 17.38 dB to help promote ideal sleeping conditions.

DUAL 3-STAGE FILTRATION – H13 True HEPA filter, carbon, and pre-filter are powerfully engineered to effectively purify the air in a 1,361 square foot room with 24 full air exchanges per day. It’s proven to remove most harmful particles from the air.

SMART TECHNOLOGY BUILT-IN – Auto function utilizes sensors to continuously monitor air quality in the room and automatically adjusts fan speeds for optimal purification. Only use NuWave replacement filters (search B0BHM8WD9K) for best results and product performance.

TRAVEL-FRIENDLY - This sleek, lightweight clean air solution blends seamlessly into any space; It’s perfect for hotel rooms, small apartments, bedrooms & dorms; It is compact and even fits in most carry-on bags so you can enjoy fresh air anywhere you travel.

You can try this product. Click & Buy Now

Product Description

Thoughtful Design, Exclusively for You!

You can try this product. Click & Buy Now

Product information

Color: White and Gray Brand: Nuwave Product Dimensions: 8.62"D x 8.62"W x 12.75"H Specification Met: Energy Star Certified, FCC Certified, ETL Certified, CARB Certified, EPA Certified Noise Level: 18.5 dB Particle Retention Size: 0.3 Micron Controller Type: Button Contro Wattage: 34 watts UPC: 652185900196 Manufacturer: Nuwave Item Weight: 4.88 pounds ASIN: B0BRQRJMWG Country of Origin: Chain Item model number: 47402

Customer Reviews

4.4 4.4 out of 5 stars    346 ratings 4.4 out of 5 stars

Best Sellers Rank# 201,395 in Home & Kitchen (See Top 100 in Home & Kitchen) #277 in HEPA Filter Air Purifiers Care instructions: Wipe down with a damp cloth Assembly required: No Number of pieces: 1 Batteries required: No Included Components: 1 x Nuwave OxyPure Portable Air Purifier, 2 x H13 HEPA/Carbon Filters (Pre-installed), 1 x Power Supply, 1 x User Manual

Customer reviews Customers like the quality, performance, appearance and ease of operation of the air purifier. For example, they mention it's an amazing all around great air purifying machine that helps keep air quality up. Some appreciate the high-tech nature and mention it looks great. That said, opinions are mixed on noise, and size.

Desclaimer There are an affiliate links fo a best product in this article which may make some profit for me. You can try this product. Click & Buy Now

[futureelectronic1527]

Onsemi: HyperLux LP Image Sensors

https://www.futureelectronics.com/resources/featured-products/onsemi-ar0830-hyperlux-image-sensors . New family delivers multiple sensor options for versatility and scalability, ultra low power consumption, excellent imaging performance in both visible and low light conditions and multiple functional features. https://youtu.be/Kdy_L-c2gig

[topurologist]

Introducing the Samsung Galaxy A54 5G: Experience Innovation and Connectivity

Are you ready to elevate your mobile experience to the next level? Look no further than the Samsung Galaxy A54 5G, the latest addition to the Samsung Galaxy A series. Packed with innovative features, stunning design, and blazing-fast 5G connectivity, the Galaxy A54 5G is the perfect companion for your digital lifestyle.

Discover the Power of 5G Connectivity:

Immersive Display and Sleek Design:

Feast your eyes on the immersive 6.5-inch Infinity-O Display of the Samsung Galaxy A54 5G. With FHD+ resolution and minimal bezels, every image and video comes to life with vibrant colors and crisp clarity. Plus, the sleek and stylish design of the Galaxy A54 5G makes a bold statement, with a slim profile and eye-catching colors to suit your personal style.

Capture Every Moment in Stunning Detail:

Capture life’s precious moments with the versatile quad-camera system of the Samsung Galaxy A54 5G. Featuring a 64MP main camera, 12MP ultra-wide lens, 5MP macro lens, and 5MP depth sensor, you can unleash your creativity and capture stunning photos and videos in any environment. Whether it’s sweeping landscapes, close-up shots, or portraits with beautiful bokeh effects, the Galaxy A54 5G delivers impressive results every time.

Long-Lasting Battery Life and Fast Charging:

Say goodbye to battery anxiety with the Samsung Galaxy A54 5G. Equipped with a powerful 5000mAh battery, you can enjoy all-day usage without having to constantly recharge. And when it’s time to power up, the 25W Super Fast Charging feature ensures that you can get back to what you love in no time.

Experience Enhanced Performance and Security:

Powered by the Qualcomm Snapdragon octa-core processor and featuring 6GB of RAM, the Samsung Galaxy A54 5G delivers smooth performance and seamless multitasking. Plus, with Samsung Knox security built-in, your personal data and information stay protected against threats and vulnerabilities, giving you peace of mind.

Unlock the Potential of the Samsung Galaxy Ecosystem:

Seamlessly integrate your Samsung Galaxy A54 5G with other devices in the Samsung Galaxy ecosystem for a truly connected experience. From smartwatches and earbuds to tablets and smart home devices, the possibilities are endless with the Galaxy A54 5G at the center of your digital world.

Don’t miss out on the opportunity to experience the Samsung Galaxy A54 5G for yourself. Visit Leo Dreams Mobiles Private Limited in Patna today and elevate your mobile experience to new heights with Samsung.

[lesbiten]

drove around to find some antique stores yesterday with my parents and roommate and i found a clock that makes different bird noises every hour and i love it so much

[swordrobe]

I just saw a post bemoaning everything being made wireless but on what planet can you not get a “good refrigerator or washing machine” without it “requiring internet connection” or a furnace/boiler that doesn’t have an app or a thermostat that isnt programmable? It becomes increasingly clear that no one on tumblr has been to a hardware or big box store in their life.

[bharatbriefs]

All four iPhone 16 models to feature solid-state Action Button: Report

Photo: Mute switch on iPhone 15 All four iPhone 16 models — iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max — will all feature the Action button, according to a report by 9To5Mac. It is expected that the Action Button that replaced the physical mute switch from the iPhone 15 Pro and Pro Max this year will debut on the vanilla iPhone models next year. In addition to this, the…

[noohyah]

[SOLVED] Why Does Lane Departure Warning Light Stays On?

Welcome to the world of cars and questions, where that lane departure warning light is causing a bit of a head-scratcher.  You’ve likely noticed it sticking around on your dashboard longer than you’d prefer, and you’re not alone in wondering why.  In this article, we’re going to cut through the confusion and get straight to the point without any unnecessary jargon. So, why does that lane…

[jcmarchi]

Exclusive Discount on DanteAV PTZ Cameras - Videoguys

New Post has been published on https://thedigitalinsider.com/exclusive-discount-on-danteav-ptz-cameras-videoguys/

Exclusive Discount on DanteAV PTZ Cameras - Videoguys

Save $500 on PTZOptics Link 4K PTZ Cameras

Your Dante Workflow is About to Get Easier Ready to add video to your Dante setup? With Dante AV-H™ and the latest in auto-tracking capabilities, the Link 4K fits easily into even the most complex Dante design or workflow. The Link 4K combines broadcast quality with Dante’s simple discovery, set up and management, simplifying and professionalizing any video production installation.

What is Dante AV-H? Dante AV-H brings device interoperability and the power of Dante to H.26x endpoints. With Dante AV-H, all video and audio routing, configuration, and management of devices is done with one easy to use platform. The Link 4K will automatically sync up with your Dante system clock leader ensuring seamless audio and video synchronization, and is able to output Dante AV-H video on your network natively, along with audio sources connected to the 3.5mm audio input. Designed with the Future in Mind Every Link 4K camera features SDI, HDMI, USB, and IP output for unparalleled performance and versatility. The Link 4K features 4K at 60fps over HDMI, USB, and IP. Using technology by Dante, the Link 4K can also provide 4K at 60fps resolution over Dante AV-H. The Link 4K offers built-in auto-tracking capabilities — no need to run software on another computer — freeing teams of the need for a camera operator.

PTZOptics also makes a line of PTZ Cameras with NDI|HX

Now with NDI|HX license included!

PTZ and auto-tracking features, now more accessible. Combining HDMI, SDI, USB, and IP outputs into one camera, with native NDI® support coming soon. Perfect for live streaming and video production, offering high-quality 1080p60fps resolution & excellent low-light performance thanks to SONY CMOS sensors.

starting at $999.00

Featuring auto-tracking for a more intelligent video production workflow. The Move 4K is capable of 4K at 60fps (1080p at 60fps over SDI), future-proofing your technology investment while still accommodating HD and Full HD video resolutions equipment. The Move 4K offers high performance in low-light, PoE+ capabilities, & a built-in tally light.

starting at $1,799.00

[odinsblog]

🗣️ This is for all new internet connected cars

A new study has found that your car likely knows more about you than your mom. That is disconcerting, but what’s even more so is what is being done with your information. It’s all about the Benjamins. Our private information is being collected and sold.

The Mozilla Foundation, a non-profit that studies internet and privacy issues, studied 25 car manufacturers. And it found every manufacturer sold in America poses a greater risk to your privacy than any device, app or social media platform.

Our cars are rolling computers, many of which are connected to the internet collecting information about how you drive and where. New cars also have microphones and sensors that give you safety features like automatic braking and drowsy driver detection. Those systems are also providing information. Got GPS or satellite radio? Then your car likely knows your habits, musical and political preferences.

Did you download your car’s app which gives you access to even more features? Well that also gives your car access to your phone and all the information on it.

The study found that of the 25 car brands, 84% say they sell your personal data.

And what they collect is astounding.

One example the study sites is KIA’s privacy policy. It indicates the company collects information about your sexual activity. I initially didn’t believe it until I pulled KIA’s privacy policy and read it. And it’s right there in black and white. It says it collects information about your “ethnicity, religious, philosophical beliefs, sexual orientation, sex life, or political opinions.

And it says it can keep your info for “as long as is necessary for the legitimate business purpose set out in this privacy notice.”

Translation: Nissan can keep your information as long as they want to. And more than half of the manufacturers (56%) say they will share your information with law enforcement if asked.

(continue reading) more ↵

[nasa]

What We Learned from Flying a Helicopter on Mars

The Ingenuity Mars Helicopter made history – not only as the first aircraft to perform powered, controlled flight on another world – but also for exceeding expectations, pushing the limits, and setting the stage for future NASA aerial exploration of other worlds.

Built as a technology demonstration designed to perform up to five experimental test flights over 30 days, Ingenuity performed flight operations from the Martian surface for almost three years. The helicopter ended its mission on Jan. 25, 2024, after sustaining damage to its rotor blades during its 72nd flight.

So, what did we learn from this small but mighty helicopter?

We can fly rotorcraft in the thin atmosphere of other planets.

Ingenuity proved that powered, controlled flight is possible on other worlds when it took to the Martian skies for the first time on April 19, 2021.

Flying on planets like Mars is no easy feat: The Red Planet has a significantly lower gravity – one-third that of Earth’s – and an extremely thin atmosphere, with only 1% the pressure at the surface compared to our planet. This means there are relatively few air molecules with which Ingenuity’s two 4-foot-wide (1.2-meter-wide) rotor blades can interact to achieve flight.

Ingenuity performed several flights dedicated to understanding key aerodynamic effects and how they interact with the structure and control system of the helicopter, providing us with a treasure-trove of data on how aircraft fly in the Martian atmosphere.

Now, we can use this knowledge to directly improve performance and reduce risk on future planetary aerial vehicles.

Creative solutions and “ingenuity” kept the helicopter flying longer than expected.

Over an extended mission that lasted for almost 1,000 Martian days (more than 33 times longer than originally planned), Ingenuity was upgraded with the ability to autonomously choose landing sites in treacherous terrain, dealt with a dead sensor, dusted itself off after dust storms, operated from 48 different airfields, performed three emergency landings, and survived a frigid Martian winter.

Fun fact: To keep costs low, the helicopter contained many off-the-shelf-commercial parts from the smartphone industry - parts that had never been tested in deep space. Those parts also surpassed expectations, proving durable throughout Ingenuity’s extended mission, and can inform future budget-conscious hardware solutions.

There is value in adding an aerial dimension to interplanetary surface missions.

Ingenuity traveled to Mars on the belly of the Perseverance rover, which served as the communications relay for Ingenuity and, therefore, was its constant companion. The helicopter also proved itself a helpful scout to the rover.

After its initial five flights in 2021, Ingenuity transitioned to an “operations demonstration,” serving as Perseverance’s eyes in the sky as it scouted science targets, potential rover routes, and inaccessible features, while also capturing stereo images for digital elevation maps.

Airborne assets like Ingenuity unlock a new dimension of exploration on Mars that we did not yet have – providing more pixels per meter of resolution for imaging than an orbiter and exploring locations a rover cannot reach.

Tech demos can pay off big time.

Ingenuity was flown as a technology demonstration payload on the Mars 2020 mission, and was a high risk, high reward, low-cost endeavor that paid off big. The data collected by the helicopter will be analyzed for years to come and will benefit future Mars and other planetary missions.

Just as the Sojourner rover led to the MER-class (Spirit and Opportunity) rovers, and the MSL-class (Curiosity and Perseverance) rovers, the team believes Ingenuity’s success will lead to future fleets of aircraft at Mars.

In general, NASA’s Technology Demonstration Missions test and advance new technologies, and then transition those capabilities to NASA missions, industry, and other government agencies. Chosen technologies are thoroughly ground- and flight-tested in relevant operating environments — reducing risks to future flight missions, gaining operational heritage and continuing NASA’s long history as a technological leader.

You can fall in love with robots on another planet.

Following in the tracks of beloved Martian rovers, the Ingenuity Mars Helicopter built up a worldwide fanbase. The Ingenuity team and public awaited every single flight with anticipation, awe, humor, and hope.

Check out #ThanksIngenuity on social media to see what’s been said about the helicopter’s accomplishments.

Learn more about Ingenuity’s accomplishments here. And make sure to follow us on Tumblr for your regular dose of space!